SYMPHONY DIAGNOSTIC SERVICES NO 1 LLC
NPI 1932376233
Physiological Laboratory in Clearwater, FL

Q: What is Symphony Diagnostic Services No 1 LLC's specialty?

The primary specialty registered for this NPI is Physiological Laboratory with taxonomy code 293D00000X.

Active since May 15, 2008

4400 140TH AVE N STE 200, CLEARWATER, FL 33762(800) 786-8015(443) 842-7264 Get Directions Write a Review

NPPES record last updated: March 10, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Mar 10, 2026, Mar 18, 2025, Dec 11, 2023 and 6 more (9 updates tracked since 2017).

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About Symphony Diagnostic Services No 1 Llc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

SYMPHONY DIAGNOSTIC SERVICES NO 1 LLC (NPI 1932376233), doing business as Mobilexusa, is a healthcare organization registered as a physiological laboratory in Clearwater, Florida and active in the NPI registry since May 2008. The organization maintains 15 additional practice locations and lists Brian C Cuomo, Authorized Official/cfo, as its authorized official.

NPPES Registry Identity

NPI1932376233

Entity TypeOrganization

Primary Taxonomy293D00000X

Legal Business NameSYMPHONY DIAGNOSTIC SERVICES NO 1 LLC

Location Address4400 140TH AVE N STE 200Clearwater, FL 33762-3813

Mailing Address215 Schilling Cir Ste 114Hunt Valley, MD 21031-1113 · (800) 786-8015

Phone(800) 786-8015

Fax(443) 842-7264

Organization SubpartNo

Authorized OfficialBrian C CuomoAuthorized Official/cfo · (800) 786-8015

Enumeration DateMay 15, 2008

Last NPPES UpdateMarch 10, 20269 updates tracked since enumeration

NPPES CertifiedMarch 10, 2026

✔ NPI 1932376233 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysiological LaboratoryLaboratories

Taxonomy Code293D00000X

License✔ Licensed in PA · 3008665

Definition

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.

4400 140TH AVE N STE 200, Clearwater, FL 33762

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Other Names 2

Doing Business AsMobilexusa

Doing Business AsTridentcare

Secondary Practice Locations 15

Location 11134 Industry DrTukwila, WA 98188-4803 · Phone (800) 786-8015 · Fax (443) 842-7264

Location 27776 S Pointe Pkwy W Ste 150APhoenix, AZ 85044-5427 · Phone (800) 786-8015 ext. 76191

Location 3460 Smith St Ste AMiddletown, CT 06457-1594 · Phone (443) 662-4101 · Fax (443) 842-7264

Location 4333 Texas St Ste 1347Shreveport, LA 71101-3666 · Phone (800) 786-8015 · Fax (443) 842-7264

Location 57700 Brush Hill RdBurr Ridge, IL 60527-7544 · Phone (630) 521-1010 · Fax (602) 343-5856

Location 62141 S El Camino Real Ste A&bOceanside, CA 92054-9003 · Phone (800) 786-8015 · Fax (443) 842-7264

Location 72 Jonathan DrBrockton, MA 02301-5549 · Phone (800) 786-8015

Location 83801 Computer Dr Ste 103ARaleigh, NC 27609-6506 · Phone (984) 242-0884

Location 92201 Buena Vista Dr SE Ste 420Albuquerque, NM 87106-4292 · Phone (505) 839-3748 · Fax (443) 842-7264

Location 10115 Gibraltar RdHorsham, PA 19044-2303 · Phone (215) 442-0600 · Fax (443) 842-7264

Location 112538 E University Dr Ste F220Phoenix, AZ 85034-6917 · Phone (800) 786-8015 · Fax (443) 842-7264

Location 121206 Hartford AveJohnston, RI 02919-7131 · Phone (401) 831-8341 · Fax (443) 842-7264

Location 133418 Midcourt Rd Ste 105Carrollton, TX 75006-4944 · Phone (214) 227-8988 · Fax (443) 842-7264

Location 14333 W Brown Deer Rd Ste RFox Point, WI 53217-2370 · Phone (414) 351-8430 · Fax (443) 842-7264

Location 15965 E Yosemite Ave Ste 24Manteca, CA 95336-5944 · Phone (800) 786-8015 · Fax (443) 842-7264

Other Identifiers 9

Medicaid0014859080025PA

Medicaid42507500WI

Medicaid8105030NC

Medicaid9419801RI

Medicaid92623514NM

Medicaid086063702TX

Medicaid110029440BMA

Medicaid2396978LA

Medicaid004222098CT

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Superior HealthPlan, Ambetter Health, Ambetter of Alabama and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, revalidation and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Symphony Diagnostic Services No 1 Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Revalidation Due Date 3

Next revalidation due by November 30, 2026

This provider holds 3 Medicare enrollments with upcoming revalidation dates. Medicare-enrolled providers and suppliers confirm their enrollment information with CMS on a set cycle, every 5 years for most and every 3 years for medical equipment suppliers. CMS sets the due date for each enrollment.

StateEnrollment IDDue date

StateConnecticutEnrollment IDO20061127000364Non-DME Part B · Independent Diagnostic Testing Facility (IDTF)Due dateNovember 30, 2026

StateNew YorkEnrollment IDO20110208000573Non-DME Part B · Portable X-Ray SupplierDue dateDecember 31, 2026

StateMassachusettsEnrollment IDO20040310000201Non-DME Part B · Independent Diagnostic Testing Facility (IDTF)Due dateFebruary 28, 2027

Source: CMS Revalidation Due Date List, October 2026 release.

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 54 clinicians reassign Medicare billing to Symphony Diagnostic Services No 1 LLC, which bills Medicare for the services they deliver. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 4

Diagnostic Radiology44

Cardiovascular Disease (Cardiology)8

Internal Medicine1

Interventional Radiology1

Nearest to this location (20)

See all 54

Micheal Johnson, D.O.

Diagnostic Radiology

NPI 1205820842

7171 N DALE MABRY HWY
Tampa, FL 33614

(317) 614-9804

✔ PECOS✔ Accepts Medicare14 mi

Joseph Freedman, M.D., MBA

Cardiovascular Disease (Cardiology)

NPI 1801061890

3208 CHIQUITA BLVD S STE 110
Cape Coral, FL 33914

(239) 574-8463

✔ PECOS✔ Accepts Medicare99 mi

Regino Cube, M.D.

Diagnostic Radiology

NPI 1023284312

1611 NW 12TH AVE # WW279
Miami, FL 33136

(240) 595-2031

✔ PECOS✔ Accepts Medicare211 mi

Joseph Gaglione, MD

Diagnostic Radiology

NPI 1689683468

1241 WOODLAND AVENUE
Mount Pleasant, SC 29464

(843) 824-0606

✔ PECOS✔ Accepts Medicare379 mi

Guy De Gent, M.D.

Cardiovascular Disease (Cardiology)

NPI 1558323139

500 JEFFERSON ST
Whiteville, NC 28472

(910) 642-1776

✔ PECOS✔ Accepts Medicare503 mi

Scott Loveless, MD

Diagnostic Radiology

NPI 1659378636

1530 US HIGHWAY 43
Winfield, AL 35594

(205) 870-0123

✔ PECOS✔ Accepts Medicare515 mi

Reono Bertagnolli, MD

Diagnostic Radiology

NPI 1558352948

137 LITTLE INDIAN LOOP
Mooresville, NC 28117

(877) 905-1724

✔ PECOS✔ Accepts Medicare543 mi

Chichuan Kaminski, MD

Diagnostic Radiology

NPI 1427168772

6521 WINNEPEG RD
Bethesda, MD 20817

(301) 530-5285

✔ PECOS✔ Accepts Medicare831 mi

Jack Newman, M.D.

Diagnostic Radiology

NPI 1215915012

3903 BRIAR KNOLL CIR
Phoenix, MD 21131

(919) 630-1616

✔ PECOS✔ Accepts Medicare874 mi

Howard Rosner, D.O.

Cardiovascular Disease (Cardiology)

NPI 1063481398

1809-13 OREGON AVE 2ND FLR
Phila, PA 19145

(215) 465-3435

✔ PECOS✔ Accepts Medicare933 mi

Lloyd Wagner, M.D.

Diagnostic Radiology

NPI 1124161872

1 COOPER PLZ
Camden, NJ 08103

(888) 499-8779

✔ PECOS✔ Accepts Medicare936 mi

David Berns, MD

Diagnostic Radiology

NPI 1518924737

25700 SCIENCE PARK DR STE 180
Beachwood, OH 44122

(216) 514-1199

✔ PECOS✔ Accepts Medicare938 mi

Lillian Cavin, MD

Diagnostic Radiology

NPI 1952363913

5001 EVIDENCE CV
Spicewood, TX 78669

(855) 687-7237

✔ PECOS943 mi

Jason Finkelstein, MD

Cardiovascular Disease (Cardiology)

NPI 1750355103

2401 S FM 51 SUITE 200
Decatur, TX 76234

(940) 627-0044

✔ PECOS✔ Accepts Medicare960 mi

David Silber, DO

Internal Medicine

NPI 1760748537

20 PROSPECT AVE STE 201
Hackensack, NJ 07601

(551) 996-4849

✔ PECOS✔ Accepts Medicare1,021 mi

Kabul Garg, MD

Cardiovascular Disease (Cardiology)

NPI 1316962236

666 GEORGE STREET KABUL S GARG MD LLC CARDIOLOGY & INTERNAL MEDICINE
New Haven, CT 06511

(203) 624-7635

✔ PECOS✔ Accepts Medicare1,077 mi

Anthony Marino, MD

Cardiovascular Disease (Cardiology)

NPI 1386630804

99 JACKSON ST
Methuen, MA 01844

(978) 689-2540

✔ PECOS✔ Accepts Medicare1,210 mi

George Welch, MD

Cardiovascular Disease (Cardiology)

NPI 1144258336

331 VERANDA ST
Portland, ME 04103

(207) 828-2402

✔ PECOS✔ Accepts Medicare1,291 mi

Ben Paxton, M.D.

Interventional Radiology

NPI 1548469372

1000 AINSWORTH # 115
Prescott, AZ 86305

(928) 771-7577

✔ PECOS✔ Accepts Medicare1,815 mi

Siamak Karimian, M.D.

Cardiovascular Disease (Cardiology)

NPI 1225091812

4955 VAN NUYS BLVD. SUITE 415
Sherman Oaks, CA 91403

(818) 501-5686

✔ PECOS✔ Accepts Medicare2,153 mi

See all 54 clinicians

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 40

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Ultrasound study of one arm or leg veins with compression and maneuvers 93971

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.

7,750 services5,513 patients

Ultrasound study of one arm or leg veins with compression and maneuvers 93971

5,606 services5,410 patients

Ultrasound study of arm or leg veins with compression and maneuvers 93970

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.

3,352 services2,408 patients

Ultrasound study of arm or leg veins with compression and maneuvers 93970

3,027 services2,959 patients

Ultrasound of leg arteries or artery grafts 93925

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.

2,176 services1,647 patients

Complete ultrasound scan of abdomen 76700

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.

1,405 services1,032 patients

Ultrasound of one leg arteries or artery grafts 93926

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.

1,366 services1,058 patients

Complete ultrasound scan behind abdominal cavity 76770

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.

1,349 services987 patients

Limited ultrasound scan of abdomen 76705

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.

1,256 services921 patients

Ultrasound of leg arteries or artery grafts 93925

880 services860 patients

Ultrasound of heart with color-depicted blood flow, rate, direction and valve function 93306

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.

833 services686 patients

Ultrasound scan of head and neck soft tissue 76536

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.

691 services490 patients

Limited ultrasound scan of joint or other extremity structure except blood vessels 76882

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.

515 services382 patients

Ultrasound of one leg arteries or artery grafts 93926

461 services453 patients

Limited ultrasound scan of abdomen 76705

434 services424 patients

Complete ultrasound scan of abdomen 76700

431 services427 patients

Limited ultrasound scan of pelvis 76857

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.

365 services266 patients

Complete ultrasound scan behind abdominal cavity 76770

335 services333 patients

Complete ultrasound scan of pelvis 76856

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.

281 services213 patients

Ultrasound of both sides of head and neck blood flow 93880

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.

260 services198 patients

Ultrasound scan of scrotum 76870

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.

195 services137 patients

Limited ultrasound scan of 1 breast 76642

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.

168 services142 patients

Limited ultrasound scan of joint or other extremity structure except blood vessels 76882

149 services148 patients

Limited ultrasound scan of pelvis 76857

124 services122 patients

Limited ultrasound scan behind abdominal cavity 76775

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.

109 services79 patients

Ultrasound scan of head and neck soft tissue 76536

108 services108 patients

Ultrasound scan of chest 76604

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.

66 services50 patients

Complete ultrasound scan of pelvis 76856

63 services62 patients

Ultrasound of heart with color-depicted blood flow, rate, direction and valve function 93306

63 services62 patients

Ultrasound of one arm arteries or artery grafts 93931

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.

58 services51 patients

Ultrasound of both sides of head and neck blood flow 93880

56 services55 patients

Ultrasound scan of scrotum 76870

51 services50 patients

Limited ultrasound scan behind abdominal cavity 76775

47 services46 patients

Complete ultrasound of aorta, vena cava, groin vessels or bypass grafts 93978

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.

34 services28 patients

Ultrasound of one arm arteries or artery grafts 93931

28 services28 patients

Ultrasound of heart, follow-up 93308

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.

27 services23 patients

Ultrasound scan of chest 76604

26 services26 patients

Ultrasound of arm arteries or artery grafts 93930

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.

19 services15 patients

Limited ultrasound scan of 1 breast 76642

18 services18 patients

Ultrasound of abdomen and pelvis artery and vein blood flow 93976

An ultrasound of your abdomen and pelvis arteries and veins is a non-invasive procedure that uses sound waves to create images of your blood vessels. This helps in assessing the flow of blood, identifying blockages, or detecting other abnormalities. It's a safe, painless process.

18 services14 patients

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Symphony Diagnostic Services No 1 LLC's NPI number?

The NPI number for Symphony Diagnostic Services No 1 LLC is 1932376233. It was assigned to this organization in the NPPES registry on May 15, 2008. The provider is doing business as MobilexUSA and TridentCare.

Where is Symphony Diagnostic Services No 1 LLC located?

Symphony Diagnostic Services No 1 LLC is located at 4400 140th Ave N Ste 200, Clearwater, FL 33762. The listed phone number is (800) 786-8015.

What is Symphony Diagnostic Services No 1 LLC's specialty?

The primary specialty registered for this NPI is Physiological Laboratory with taxonomy code 293D00000X.

Is Symphony Diagnostic Services No 1 LLC enrolled in Medicare?

Yes. Symphony Diagnostic Services No 1 LLC is registered in the Medicare PECOS enrollment system.

When is Symphony Diagnostic Services No 1 LLC's Medicare revalidation due?

According to the CMS Revalidation Due Date List (October 2026 release), Symphony Diagnostic Services No 1 LLC holds 3 Medicare enrollments with upcoming revalidation dates. The next is due by November 30, 2026 (Non-DME Part B, Connecticut, Independent Diagnostic Testing Facility (IDTF)). Medicare providers and suppliers revalidate their enrollment every 5 years, and medical equipment suppliers every 3 years. Confirm current requirements with your Medicare Administrative Contractor.

How many clinicians bill Medicare through Symphony Diagnostic Services No 1 LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 54 clinicians in 4 Medicare specialties reassign their Medicare billing to Symphony Diagnostic Services No 1 LLC. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. The largest specialties are Diagnostic Radiology (44), Cardiovascular Disease (Cardiology) (8) and Internal Medicine (1). Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Symphony Diagnostic Services No 1 LLC accept?

Health plans from Ambetter Health, Ambetter from Superior HealthPlan, Ambetter of Alabama, Florida Blue (BlueCross BlueShield FL) and Florida Blue HMO (a BlueCross BlueShield FL company) and 4 other insurers list Symphony Diagnostic Services No 1 LLC as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Symphony Diagnostic Services No 1 LLC was last updated on March 10, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.