AMERICAN DIAGNOSTICS SERVICES LLC
NPI 1639140387
Physiological Laboratory in Windsor Mill, MD

NPI Status: Active since January 31, 2006

Contact Information

2505 LORD BALTIMORE DRIVE
SUITE E
WINDSOR MILL, MD
ZIP 21244
Phone: (410) 295-3565
Fax: (443) 842-7264

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  • Organization
  • Physiological Laboratory
  • Accepts Insurance
  • CLIA Number: 39D0198397
  • CLIA Cert. Type: Other - NON-PROFIT
  • CLIA Exp. Date: 03-18-2027

About AMERICAN DIAGNOSTICS SERVICES LLC

This page provides the complete NPI Profile along with additional information for American Diagnostics Services Llc, a provider established in Windsor Mill, Maryland operating as a Physiological Laboratory. The healthcare provider is registered in the NPI registry with number 1639140387 assigned on January 2006. The practitioner's primary taxonomy code is 293D00000X. The provider is registered as an organization and their NPI record was last updated March 2026. American Diagnostics Services Llc operates as a Multi-Specialty Group with one or more individual practitioners, who practice different areas of specialization. The provider's . The authorized official of this NPI record is Brian C Cuomo (Authorized Official/cfo)

NPI
1639140387
Provider Legal Name
AMERICAN DIAGNOSTICS SERVICES LLC
Other Organization Name
Other Name Type
(6)
Entity Type
Organization
Location Address
2505 LORD BALTIMORE DRIVE SUITE E WINDSOR MILL, MD 21244
Location Phone
(410) 295-3565
Location Fax
(443) 842-7264
Mailing Address
215 SCHILLING CIR STE 114 HUNT VALLEY, MD 21031
Mailing Phone
(800) 786-8015
Mailing Fax
(443) 842-7264
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
01-31-2006
Last Update Date
03-11-2026
Code Navigator

Location Map

Secondary Locations

  • 3418 Midcourt Rd Ste 105
    Carrollton, TX 75006
    (800) 786-8015
  • 301 S Perimeter Park Dr Ste 121
    Nashville, TN 37211
    (615) 333-0904
  • 1134 Industry Dr
    Tukwila, WA 98188
    (800) 786-8015
  • 133 Fleming St
    Piscataway, NJ 08854
    (732) 752-9408
  • 2141 S El Camino Real Ste A&b
    Oceanside, CA 92054
    (800) 786-8015
  • 4400 140th Ave N Ste 200-230
    Clearwater, FL 33762
    (800) 786-8015
  • 2550 Corporate Exchange Dr Ste 15
    Columbus, OH 43231
    (614) 431-5455
  • 1206 Hartford Ave Ste F
    Johnston, RI 02919
    (401) 831-8343
  • 3801 Computer Dr Ste 103A
    Raleigh, NC 27609
    (800) 786-8015
  • 836 Candia Rd
    Manchester, NH 03109
    (207) 773-4199
  • 7010 S Yale Ave Ste 106
    Tulsa, OK 74136
    (539) 867-4348
  • 115 Gibraltar Rd
    Horsham, PA 19044
    (215) 957-1280
  • 7355 Prairie Falcon Rd
    Las Vegas, NV 89128
    (800) 786-8015
  • 5766 Carmichael Pkwy
    Montgomery, AL 36117
    (443) 662-4101
  • 3223 Sunset Blvd Ste 100
    West Columbia, SC 29169
    (803) 772-2411
  • 2116 Dabney Rd Ste A1
    Richmond, VA 23230
    (804) 213-9712
  • 20 Technology Dr Ste M2
    Brattleboro, VT 05301
    (802) 257-9960
  • 2502 E University Dr Ste 290
    Phoenix, AZ 85034
    (800) 786-8015
  • 965 E Yosemite Ave Ste 24
    Manteca, CA 95336
    (800) 786-8015
  • 11012 Lin Valle Dr Ste G
    Saint Louis, MO 63123
    (314) 487-2364
  • 10580 Barkley St Ste 415
    Overland Park, KS 66212
    (913) 901-0140
  • 1109 Middleford Rd Ste A
    Seaford, DE 19973
    (302) 628-4209
  • 9110 Leesgate Rd Ste 6
    Louisville, KY 40222
    (502) 749-1723
  • 1001 Virginia Ave Ste 302
    Hapeville, GA 30354
    (404) 763-7999
  • 2 Jonathan Dr
    Brockton, MA 02301
    (508) 313-0070
  • 891 Brighton Ave Ste 32nd
    Portland, ME 04102
    (207) 253-2446
  • 21900 Melrose Ave Ste 1
    Southfield, MI 48075
    (248) 948-7939
  • 7776 S Pointe Pkwy W Ste 150A
    Phoenix, AZ 85044
    (800) 786-8015
  • 460 Smith St Ste A
    Middletown, CT 06457
    (860) 398-5454
  • 1660 E Main St Ste 105
    Plainfield, IN 46168
    (317) 839-2117
  • 95-202 Halepio Pl
    Mililani, HI 96789
    (800) 786-8015
  • 7700 Brush Hill Rd
    Burr Ridge, IL 60527
    (630) 521-1010

Specialty - Primary Taxonomy

The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Classification

Physiological Laboratory

Taxonomy Code
293D00000X
Type
Laboratories
Taxonomy Description
A laboratory that operates independently of a hospital and physician's office to furnish physiological diagnostic services (e.g. EEG's , EKG's, scans, etc.). Facilities offering ONLY physiological services are not certified as independent laboratories. If an independent laboratory offers physiological services IN ADDITION to clinical laboratory services, they are surveyed only for compliance with the clinical laboratory regulations because there are no health and safety regulations for physiological services.

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
12085R0202XAllopathic & Osteopathic Physicians

Radiology
Diagnostic Radiology

 

Group Taxonomy 193200000X MULTI-SPECIALTY GROUP

This provider is a business group of one or more individual practitioners, who practice with different areas of specialization.

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

  • Choice Bronze HSA - HMO
  • Choice Bronze HSA + Vision + Adult Dental - HMO
  • Clear Gold - HMO
  • Clear Gold + Vision + Adult Dental - HMO
  • Complete Gold - HMO
  • Complete Gold + Vision + Adult Dental - HMO
  • Complete Silver - HMO
  • Complete Silver + Vision + Adult Dental - HMO
  • Everyday Bronze - HMO
  • Everyday Bronze + Vision + Adult Dental - HMO
  • Standard Expanded Bronze - HMO
  • Standard Expanded Bronze + Vision + Adult Dental - HMO
  • Standard Gold - HMO
  • Standard Gold + Vision + Adult Dental - HMO
  • Standard Silver - HMO
  • Standard Silver + Vision + Adult Dental - HMO
  • Clear Silver - HMO
  • Elite Gold - HMO
  • Elite Gold + Vision + Adult Dental - HMO
  • Everyday Gold - HMO
  • Everyday Gold + Vision + Adult Dental - HMO
  • Standard Gold - HMO
  • Standard Gold + Vision + Adult Dental - HMO
  • Standard Silver - HMO
  • Standard Silver + Vision + Adult Dental - HMO
  • Complete Gold - HMO
  • Complete Gold + Vision + Adult Dental - HMO
  • Elite Bronze - HMO
  • Elite Bronze + Vision + Adult Dental - HMO
  • Elite Gold - HMO
  • Elite Gold + Vision + Adult Dental - HMO
  • Everyday Bronze - HMO
  • Everyday Bronze + Vision + Adult Dental - HMO
  • Everyday Gold - HMO
  • Everyday Gold + Vision + Adult Dental - HMO
  • Focused Silver - HMO
  • Focused Silver + Vision + Adult Dental - HMO
  • Standard Expanded Bronze - HMO
  • Standard Expanded Bronze + Vision + Adult Dental - HMO
  • Standard Gold - HMO
  • Standard Gold + Vision + Adult Dental - HMO
  • Standard Silver - HMO
  • Standard Silver + Vision + Adult Dental - HMO
  • Clear Gold - EPO
  • Clear Gold + Vision + Adult Dental - EPO
  • Complete Gold - EPO
  • Complete Gold + Vision + Adult Dental - EPO
  • Elite Silver - EPO
  • Elite Silver + Vision + Adult Dental - EPO
  • Everyday Bronze - EPO
  • Everyday Bronze + Vision + Adult Dental - EPO
  • Focused Silver - EPO
  • Focused Silver + Vision + Adult Dental - EPO
  • Principal Bronze HSA - EPO
  • Principal Bronze HSA + Vision + Adult Dental - EPO
  • Standard Expanded Bronze - EPO
  • Standard Expanded Bronze + Vision + Adult Dental - EPO
  • Standard Gold - EPO
  • Standard Gold + Vision + Adult Dental - EPO
  • Standard Silver - EPO
  • Blue Cross� Preferred HMO Bronze Extra - HMO
  • Blue Cross� Preferred HMO Bronze Saver HSA - HMO
  • Blue Cross� Preferred HMO Bronze Secure - HMO
  • Blue Cross� Preferred HMO Gold - HMO
  • Blue Cross� Preferred HMO Gold Extra - HMO
  • Blue Cross� Preferred HMO Silver - HMO
  • Blue Cross� Preferred HMO Silver Extra - HMO
  • Blue Cross� Preferred HMO Silver Saver - HMO
  • Blue Cross� Preferred HMO Value - HMO
  • Blue Cross� Select HMO Bronze Extra - HMO
  • Blue Cross� Select HMO Bronze Saver HSA - HMO
  • Blue Cross� Select HMO Bronze Secure - HMO
  • Blue Cross� Select HMO Silver - HMO
  • Blue Cross� Select HMO Silver Extra - HMO
  • Blue Cross� Select HMO Silver Saver - HMO
  • Blue Cross� Select HMO Value - HMO
  • Blue Cross� Premier PPO Bronze Extra - PPO
  • Blue Cross� Premier PPO Bronze Saver HSA - PPO
  • Blue Cross� Premier PPO Bronze Secure - PPO
  • Blue Cross� Premier PPO Gold - PPO
  • Blue Cross� Premier PPO Gold Extra - PPO
  • Blue Cross� Premier PPO Silver - PPO
  • Blue Cross� Premier PPO Silver Extra - PPO
  • Blue Cross� Premier PPO Silver Saver HSA - PPO
  • Blue Cross� Premier PPO Value - PPO
  • Bronze 7500 $25 Generic Drugs - HMO
  • Bronze 7500 $25 Generic Drugs + Adult Vision & Fitness - HMO
  • Core Gold 1500 $10 Generic Drugs - HMO
  • Core Gold 1500 $10 Generic Drugs + Adult Vision & Fitness - HMO
  • Diabetes Gold 3000 $0 Chronic Care Drugs & Services - HMO
  • Diabetes Gold 3000 $0 Chronic Care Drugs & Services + Adult Vision & Fitness - HMO
  • Diabetes Silver 5000 $0 Chronic Care Drugs & Services - HMO
  • Diabetes Silver 5000 $0 Chronic Care Drugs & Services + Adult Vision & Fitness - HMO
  • Gold 2000 $15 Generic Drugs - HMO
  • Gold 2000 $15 Generic Drugs + Adult Vision & Fitness - HMO
  • HDHP Preventive Silver 5500 $0 Chronic Care Drugs - HMO
  • Healthy Heart Gold 3000 $0 Chronic Care Drugs & Services - HMO
  • Healthy Heart Gold 3000 $0 Chronic Care Drugs & Services + Adult Vision & Fitness - HMO
  • Healthy Heart Silver 5000 $0 Chronic Care Drugs & Services - HMO
  • Healthy Heart Silver 5000 $0 Chronic Care Drugs & Services + Adult Vision & Fitness - HMO
  • Low Deductible Silver 5000 $3 Generic Drugs - HMO
  • Low Deductible Silver 5000 $3 Generic Drugs + Adult Vision & Fitness - HMO
  • Low Premium Bronze 10600 $25 Generic Drugs - HMO
  • Low Premium Bronze 10600 $25 Generic Drugs + Adult Vision & Fitness - HMO
  • Low Premium Silver 6200 $3 Generic Drugs - HMO
  • HMSA Bronze PPO I - PPO
  • HMSA Bronze PPO II HSA - PPO
  • HMSA Catastrophic Plan - PPO
  • HMSA Gold PPO I - PPO
  • HMSA Gold PPO II - PPO
  • HMSA Platinum PPO - PPO
  • HMSA Silver PPO - PPO
  • MHP Bronze - HMO
  • MHP Bronze Saver (Expanded) - HMO
  • MHP Expanded Bronze Standard - HMO
  • MHP Gold - HMO
  • MHP Gold Standard - HMO
  • MHP Silver Exchange - HMO
  • MHP Silver Exchange Rewards - HMO
  • MHP Silver Standard - HMO
  • MHP Young Adult/Catastrophic - HMO
  • MyPriority Balanced Silver - HMO
  • MyPriority Balanced Silver Southeast Michigan Network - HMO
  • MyPriority Balanced Silver Trinity Health East Network - HMO
  • MyPriority Enhanced Gold Southeast Michigan Network - HMO
  • MyPriority Enhanced Gold Trinity Health East Network - HMO
  • MyPriority Premier Silver - HMO
  • MyPriority Premier Silver Trinity Health East Network - HMO
  • MyPriority Standard Bronze - HMO
  • MyPriority Standard Bronze - Southeast Michigan Network - HMO
  • MyPriority Standard Bronze - Travel - HMO
  • MyPriority Standard Bronze - Trinity Health East Network - HMO
  • MyPriority Standard Gold - HMO
  • MyPriority Standard Gold Southeast Michigan Network - HMO
  • MyPriority Standard Gold Trinity Health East Network - HMO
  • MyPriority Standard Silver - HMO
  • MyPriority Standard Silver - Southeast Michigan Network - HMO
  • MyPriority Standard Silver - Travel - HMO
  • MyPriority Standard Silver - Trinity Health East Network - HMO
  • MyPriority Value Bronze - HMO
  • MyPriority Value Bronze HSA - HMO
  • WellSense Clarity NH Bronze 6500 HSA + $0 Rx List + 24/7 Nurse Advice - HMO
  • WellSense Clarity NH Bronze 7500 HSA + $0 Rx List + 24/7 Nurse Advice - HMO
  • WellSense Clarity NH Bronze 7600 HSA + $0 Rx List + 24/7 Nurse Advice - HMO
  • WellSense Clarity NH Gold 2000 + $0 Rx List + 24/7 Nurse Advice - HMO
  • WellSense Clarity NH Silver 0 Deductible + $0 Rx List + 24/7 Nurse Advice - HMO
  • WellSense Clarity NH Silver 3400 + $0 Rx List + 24/7 Nurse Advice - HMO
  • WellSense Clarity NH Silver 6000 + $0 Rx List + 24/7 Nurse Advice - HMO

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Authorized Official

The authorized official is the designated individual with the legal authority to make changes to the provider’s official NPI record. For organizations, the authorized official must be a general partner, chairman of the board, CEO, CFO or a direct owner holding at least a 5 percent stake in the medical organization.

Authorized Official Name

BRIAN C CUOMO

Authorized Official Title
AUTHORIZED OFFICIAL/CFO
Authorized Official Phone
(800) 786-8015

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier Type / Code Identifier State Identifier Issuer
1487954913MEDICAID (05)MN 
1639140387MEDICAID (05)MI 
19531OTHER (01)PAHEALTH/SENIOR PARTNERS
250540997MEDICAID (05)DE 
417010500MEDICAID (05)MD 
119726MEDICAID (05)AL 
1523253MEDICAID (05)TN 
2839585MEDICAID (05)OH 
91000047800OTHER (01)NJAMERICHOICE
200726830AMEDICAID (05)KS 
200980860AMEDICAID (05)IN 
1639140387MEDICAID (05)MO 
200409010AMEDICAID (05)OK 
1639140387MEDICAID (05)PA 
1639140387MEDICAID (05)VA 
2563931OTHER (01)PAAETNA
1035442OTHER (01)NJHORIZON MERCEY
118225200OTHER (01)NJDEPT. OF LABOR
1487954913MEDICAID (05)IA 
7100156790MEDICAID (05)KY 
0015026330013MEDICAID (05)PA 
03340952MEDICAID (05)NY 
0389137000OTHER (01)PAAMERIHEALTH
0389137000OTHER (01)PAIBC
10661OTHER (01)PAELDERHEALTH
3081146MEDICAID (05)NH 
3910006905MEDICAID (05)WV 
038913700OTHER (01)PAKEYSTONE
10026119900MEDICAID (05)NE 
499596OTHER (01)NJAETNA
7660804MEDICAID (05)NJ 
SL0101MEDICAID (05)SC 

Areas of Expertise

The following services and procedures, recently provided to Medicare patients, illustrate the range of care this provider offers. This list reflects the variety of services available to all patients visiting the practice and is based on 2022 Medicare dataset. In general, the more frequently a provider treats specific conditions or performs particular procedures, the more experienced they become in addressing similar patient needs. The provider has delivered many of the services listed below to Medicare patients. Please note that this list does not include services provided to patients who are not covered by Medicare.

Complete ultrasound of aorta, vena cava, groin vessels or bypass grafts

This procedure involves using sound waves to create images of your aorta, vena cava, groin vessels, or bypass grafts. It helps to detect abnormalities or blockages, ensuring your blood flows smoothly. It's painless and non-invasive.

This service was performed 152 times for 108 patients

Complete ultrasound scan behind abdominal cavity

A complete ultrasound scan behind the abdominal cavity is a non-invasive imaging procedure. It uses sound waves to create pictures of the structures and organs located at the back of your abdomen. It helps in diagnosing health conditions and monitoring ongoing treatments.

This service was performed 548 times for 528 patients

Complete ultrasound scan behind abdominal cavity

A complete ultrasound scan behind the abdominal cavity is a non-invasive imaging procedure. It uses sound waves to create pictures of the structures and organs located at the back of your abdomen. It helps in diagnosing health conditions and monitoring ongoing treatments.

This service was performed 2,972 times for 2,152 patients

Complete ultrasound scan of abdomen

A complete ultrasound scan of the abdomen is a non-invasive imaging procedure. It uses sound waves to produce images of the organs in your abdomen, such as the liver, gallbladder, spleen, pancreas, and kidneys. It helps in diagnosing, monitoring, and planning treatments.

This service was performed 682 times for 674 patients

Complete ultrasound scan of abdomen

A complete ultrasound scan of the abdomen is a non-invasive imaging procedure. It uses sound waves to produce images of the organs in your abdomen, such as the liver, gallbladder, spleen, pancreas, and kidneys. It helps in diagnosing, monitoring, and planning treatments.

This service was performed 3,203 times for 2,319 patients

Complete ultrasound scan of pelvis

A complete ultrasound scan of the pelvis is a safe, non-invasive imaging procedure. It uses sound waves to create pictures of your lower abdomen area, helping doctors to evaluate and diagnose any potential issues. It's painless and usually takes about 30 minutes.

This service was performed 75 times for 74 patients

Complete ultrasound scan of pelvis

A complete ultrasound scan of the pelvis is a safe, non-invasive imaging procedure. It uses sound waves to create pictures of your lower abdomen area, helping doctors to evaluate and diagnose any potential issues. It's painless and usually takes about 30 minutes.

This service was performed 472 times for 341 patients

Limited ultrasound scan behind abdominal cavity

A limited ultrasound scan behind the abdominal cavity is a non-invasive imaging method that helps visualize structures in the back of your abdomen. This procedure uses sound waves to create pictures of these areas, assisting in diagnosing certain conditions.

This service was performed 33 times for 33 patients

Limited ultrasound scan behind abdominal cavity

A limited ultrasound scan behind the abdominal cavity is a non-invasive imaging method that helps visualize structures in the back of your abdomen. This procedure uses sound waves to create pictures of these areas, assisting in diagnosing certain conditions.

This service was performed 154 times for 126 patients

Limited ultrasound scan of 1 breast

A limited ultrasound scan of one breast is a non-invasive imaging test. It uses sound waves to create pictures of the inside of your breast. It helps identify any unusual growths or changes. It's safe, quick, and typically painless.

This service was performed 49 times for 45 patients

Limited ultrasound scan of 1 breast

A limited ultrasound scan of one breast is a non-invasive imaging test. It uses sound waves to create pictures of the inside of your breast. It helps identify any unusual growths or changes. It's safe, quick, and typically painless.

This service was performed 360 times for 272 patients

Limited ultrasound scan of abdomen

A limited ultrasound scan of the abdomen is a non-invasive imaging test. It uses sound waves to produce images of the abdominal organs such as the liver, gallbladder, spleen, pancreas, and kidneys. This helps to identify any abnormalities or issues.

This service was performed 547 times for 531 patients

Limited ultrasound scan of abdomen

A limited ultrasound scan of the abdomen is a non-invasive imaging test. It uses sound waves to produce images of the abdominal organs such as the liver, gallbladder, spleen, pancreas, and kidneys. This helps to identify any abnormalities or issues.

This service was performed 2,205 times for 1,611 patients

Limited ultrasound scan of joint or other extremity structure lacking blood vessels

A limited ultrasound scan of a joint or other extremity structure lacking blood vessels is a non-invasive procedure that uses sound waves to create images of the inside of your body. This helps in diagnosing and monitoring conditions related to your joints or other similar structures.

This service was performed 202 times for 192 patients

Limited ultrasound scan of joint or other extremity structure lacking blood vessels

A limited ultrasound scan of a joint or other extremity structure lacking blood vessels is a non-invasive procedure that uses sound waves to create images of the inside of your body. This helps in diagnosing and monitoring conditions related to your joints or other similar structures.

This service was performed 811 times for 607 patients

Limited ultrasound scan of pelvis

A limited ultrasound scan of the pelvis is a non-invasive imaging test. It uses high-frequency sound waves to create pictures of the lower abdomen area. This helps doctors view and assess the health of certain internal structures. It's painless and usually takes about 30 minutes.

This service was performed 123 times for 121 patients

Limited ultrasound scan of pelvis

A limited ultrasound scan of the pelvis is a non-invasive imaging test. It uses high-frequency sound waves to create pictures of the lower abdomen area. This helps doctors view and assess the health of certain internal structures. It's painless and usually takes about 30 minutes.

This service was performed 595 times for 433 patients

Ultrasound of arm arteries or artery grafts

An ultrasound of arm arteries or artery grafts involves using sound waves to create images of your arm's blood vessels. This helps evaluate blood flow and detect issues like blockages or narrowing. It's non-invasive, painless, and safe.

This service was performed 15 times for 15 patients

Ultrasound of arm arteries or artery grafts

An ultrasound of arm arteries or artery grafts involves using sound waves to create images of your arm's blood vessels. This helps evaluate blood flow and detect issues like blockages or narrowing. It's non-invasive, painless, and safe.

This service was performed 35 times for 23 patients

Ultrasound of both sides of head and neck blood flow

An ultrasound of the head and neck blood flow is a safe, non-invasive procedure that uses sound waves to create images of blood vessels. It helps detect abnormalities like blockages or clots, ensuring optimal blood flow.

This service was performed 51 times for 51 patients

Ultrasound of both sides of head and neck blood flow

An ultrasound of the head and neck blood flow is a safe, non-invasive procedure that uses sound waves to create images of blood vessels. It helps detect abnormalities like blockages or clots, ensuring optimal blood flow.

This service was performed 578 times for 425 patients

Ultrasound of heart with color-depicted blood flow, rate, direction and valve function

This is a heart ultrasound, also known as an echocardiogram. It uses sound waves to create pictures of your heart, showing how blood flows through it. The color depicts the blood flow's speed and direction. It also checks the heart's valves to ensure they're working properly.

This service was performed 1,048 times for 1,015 patients

Ultrasound of heart with color-depicted blood flow, rate, direction and valve function

This is a heart ultrasound, also known as an echocardiogram. It uses sound waves to create pictures of your heart, showing how blood flows through it. The color depicts the blood flow's speed and direction. It also checks the heart's valves to ensure they're working properly.

This service was performed 5,834 times for 3,585 patients

Ultrasound of heart, follow-up

A follow-up ultrasound of the heart, also known as an echocardiogram, is a non-invasive test that uses sound waves to create images of your heart. It helps doctors monitor your heart's function and structures after initial assessment or treatment.

This service was performed 19 times for 11 patients

Ultrasound of leg arteries or artery grafts

An ultrasound of leg arteries or artery grafts is a non-invasive imaging test. It uses high-frequency sound waves to capture live images from inside your body, specifically your leg arteries or grafts. This helps in detecting any blockages or abnormalities.

This service was performed 1,095 times for 1,074 patients

Ultrasound of leg arteries or artery grafts

An ultrasound of leg arteries or artery grafts is a non-invasive imaging test. It uses high-frequency sound waves to capture live images from inside your body, specifically your leg arteries or grafts. This helps in detecting any blockages or abnormalities.

This service was performed 4,786 times for 3,427 patients

Ultrasound of one arm arteries or artery grafts

An ultrasound of arm arteries or artery grafts is a non-invasive imaging test. It uses sound waves to create pictures of the arteries in your arm or of an artery graft. This helps to check blood flow and identify any blockages or abnormalities. It's painless and safe.

This service was performed 43 times for 43 patients

Ultrasound of one arm arteries or artery grafts

An ultrasound of arm arteries or artery grafts is a non-invasive imaging test. It uses sound waves to create pictures of the arteries in your arm or of an artery graft. This helps to check blood flow and identify any blockages or abnormalities. It's painless and safe.

This service was performed 96 times for 70 patients

Ultrasound of one leg arteries or artery grafts

An ultrasound of leg arteries or artery grafts is a non-invasive test using sound waves to create images of your blood vessels. This helps doctors assess blood flow, identify blockages, and monitor the health of grafts.

This service was performed 547 times for 529 patients

Ultrasound of one leg arteries or artery grafts

An ultrasound of leg arteries or artery grafts is a non-invasive test using sound waves to create images of your blood vessels. This helps doctors assess blood flow, identify blockages, and monitor the health of grafts.

This service was performed 2,147 times for 1,547 patients

Ultrasound scan of chest

An ultrasound scan of the chest is a non-invasive imaging procedure that uses sound waves to create pictures of the structures within your chest, such as your heart and lungs. It's a safe, painless method that helps doctors diagnose and monitor various conditions.

This service was performed 20 times for 20 patients

Ultrasound scan of chest

An ultrasound scan of the chest is a non-invasive imaging procedure that uses sound waves to create pictures of the structures within your chest, such as your heart and lungs. It's a safe, painless method that helps doctors diagnose and monitor various conditions.

This service was performed 135 times for 100 patients

Ultrasound scan of head and neck soft tissue

An ultrasound scan of the head and neck soft tissue is a non-invasive procedure that uses sound waves to create images of the soft tissues in these areas. It helps identify any abnormalities or issues, such as tumors, cysts, or infections. It's painless and doesn't involve radiation.

This service was performed 143 times for 140 patients

Ultrasound scan of head and neck soft tissue

An ultrasound scan of the head and neck soft tissue is a non-invasive procedure that uses sound waves to create images of the soft tissues in these areas. It helps identify any abnormalities or issues, such as tumors, cysts, or infections. It's painless and doesn't involve radiation.

This service was performed 1,307 times for 946 patients

Ultrasound scan of scrotum

An ultrasound scan of the scrotum is a non-invasive imaging test. It uses sound waves to create pictures of the structures within the lower abdominal area. This helps to assess any discomfort or abnormalities you might be experiencing. The procedure is safe and painless.

This service was performed 79 times for 78 patients

Ultrasound scan of scrotum

An ultrasound scan of the scrotum is a non-invasive imaging test. It uses sound waves to create pictures of the structures within the lower abdominal area. This helps to assess any discomfort or abnormalities you might be experiencing. The procedure is safe and painless.

This service was performed 352 times for 252 patients

Ultrasound study of arm and leg arteries

An ultrasound study of arm and leg arteries is a non-invasive procedure that uses sound waves to create images of your arteries. It helps in checking blood flow, identifying blockages, or detecting other abnormalities in your arteries.

This service was performed 1,097 times for 773 patients

Ultrasound study of arm or leg veins with compression and maneuvers

An ultrasound study of arm or leg veins with compression and maneuvers is a non-invasive procedure that uses sound waves to create images of your veins. This helps identify blood clots or other vein problems. During the procedure, pressure is applied to the veins and certain movements are performed to assess blood flow.

This service was performed 2,930 times for 2,801 patients

Ultrasound study of arm or leg veins with compression and maneuvers

An ultrasound study of arm or leg veins with compression and maneuvers is a non-invasive procedure that uses sound waves to create images of your veins. This helps identify blood clots or other vein problems. During the procedure, pressure is applied to the veins and certain movements are performed to assess blood flow.

This service was performed 6,341 times for 4,654 patients

Ultrasound study of one arm or leg veins with compression and maneuvers

This is a non-invasive procedure using sound waves to visualize veins in an arm or leg. It involves applying gentle pressure and performing certain movements. It helps identify any abnormal blood flow or clots, ensuring vascular health.

This service was performed 4,319 times for 4,187 patients

Ultrasound study of one arm or leg veins with compression and maneuvers

This is a non-invasive procedure using sound waves to visualize veins in an arm or leg. It involves applying gentle pressure and performing certain movements. It helps identify any abnormal blood flow or clots, ensuring vascular health.

This service was performed 12,614 times for 8,851 patients

CLIA Information

The Clinical Laboratory Improvement Amendments (CLIA) of 1988 applies to facilities or sites that test human specimens for health assessment or to diagnose, prevent, or treat disease. The CLIA Program sets standards for clinical laboratory testing and issues certificates. The NPI / CLIA crosswalk information for this NPI number is:

CLIA Number
39D0198397
Facility Type
Other - NON-PROFIT
Certificate Effective Date
March 19, 2025
Certificate Expiration Date
March 18, 2027
Laboratory Director
DR. SHRADDHA P. BABARIYA
Certificate Type
Certificate of Waiver
Certificate Type Description
This CLIA certificate is issued to American Diagnostics Services Llc to perform only waived tests. CLIA defines waived tests as simple tests with a low risk for an incorrect result. Waived tests include certain tests listed in CLIA regulations, tests cleared by the FDA for home use and tests approved by the FDA for waived status and that meet CLIA waiver criteria.

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NPI NPI Number Validation

How NPI Validation Works

The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.

To verify the NPI 1639140387, we treat the final digit (7) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 63. The final step is to find the difference between that total and the next multiple of ten (70 - 63 = 7).

Digit-by-digit view

Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.

Pos 1
1
Doubled → 2
Pos 2
6
Unchanged
Pos 3
3
Doubled → 6
Pos 4
9
Unchanged
Pos 5
1
Doubled → 2
Pos 6
4
Unchanged
Pos 7
0
Doubled → 0
Pos 8
3
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
Check
7
Target digit
Regular digit Doubled digit Check digit

Step 1: Double every other digit from the right

Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.

1 → 2 3 → 6 1 → 2 0 → 0 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 6 + 6 + 9 + 2 + 4 + 0 + 3 + 1 + 6 + 24 = 63

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 63 is 70. The difference is the calculated check digit.

70 - 63 = 7
This NPI is valid
The calculated check digit is 7, which matches the last digit of 1639140387.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1639140387, enumerated as an "organization" on January 31, 2006.

The provider is located at 2505 LORD BALTIMORE DRIVE SUITE E WINDSOR MILL, MD 21244 and the phone number is (410) 295-3565.

Physiological Laboratory with taxonomy code 293D00000X.

The provider might be accepting Accepts: Ambetter from Buckeye Health Plan, Ambetter from. Please consult your insurance carrier or call the provider to verify.