DR. CHRISTOPHER EMILIO GRAZIANO MD
NPI 1619236973
Urology in Annapolis, MD

Q: What is Christopher Graziano's NPI number?

The NPI number for Christopher Graziano is 1619236973. It was assigned to this individual provider in the NPPES registry on May 8, 2012.

Q: What is Christopher Graziano's specialty?

The primary specialty registered for this NPI is Urology with taxonomy code 208800000X.

Active since May 08, 2012PECOS EnrolledAccepts Medicare Assignment

600 RIDGELY AVE, ANNAPOLIS, MD 21401(410) 266-8049 Get Directions Write a Review

NPPES record last updated: January 9, 2022. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Jan 9, 2022, Jun 12, 2020, Apr 2, 2020 (3 updates tracked since 2020).

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About Dr. Christopher Emilio Graziano Md NPPES

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

DR. CHRISTOPHER EMILIO GRAZIANO MD (NPI 1619236973) is an individual urology provider in Annapolis, Maryland, licensed in Maryland (D0087439) and active in the NPI registry since May 2012. He is enrolled in Medicare PECOS, is affiliated with Meritus Medical Center, and maintains a secondary practice location in Greenbelt.

NPPES Registry Identity

NPI1619236973

Entity TypeIndividualMale

Primary Taxonomy208800000X

Provider Legal NameDR. CHRISTOPHER EMILIO GRAZIANOCredential: MD

Location Address600 RIDGELY AVEAnnapolis, MD 21401-1001

Mailing Address600 Ridgely AveAnnapolis, MD 21401-1001 · (410) 266-8049

Phone(410) 266-8049

Sole ProprietorYes

Medical School CMSBoston University School Of MedicineGraduated 2012

Enumeration DateMay 8, 2012

Last NPPES UpdateJanuary 9, 20223 updates tracked since enumeration

NPPES CertifiedJanuary 9, 2022

✔ NPI 1619236973 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyUrologyAllopathic & Osteopathic Physicians

Taxonomy Code208800000X

License✔ Licensed in MD · D0087439

Definition

A urologist manages benign and malignant medical and surgical disorders of the genitourinary system and the adrenal gland. This specialist has comprehensive knowledge of and skills in endoscopic, percutaneous and open surgery of congenital and acquired conditions of the urinary and reproductive systems and their contiguous structures.

Also ListedSurgeryTaxonomy 208600000X · License BP10043029 (TX)

600 RIDGELY AVE, Annapolis, MD 21401

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Secondary Practice Location 1

Location 17855 Walker Dr Suite 100greenbelt, MD 20770-1001 · Phone (410) 266-8049

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Insurance Company.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Christopher Emilio Graziano Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID4486904620

PECOS Enrollment IDI20190814003577, I20190815000022

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

Medicare enrollment records show Christopher Graziano reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Anne Arundel Urology, PA

Same address

Urology

600 RIDGELY AVE STE 222&223
Annapolis, MD 21401

Reassigned Medicare billing, Maryland and District of Columbia enrollments
Also billed through NPI 1730365396 (District of Columbia)
37 clinicians in this Medicare group

NPI 1164426045 (410) 266-8049

Medical Practices Of Antietam LLC

76 mi

Clinic/Center

11110 MEDICAL CAMPUS RD
Hagerstown, MD 21742

Reassigned Medicare billing, Maryland enrollment
242 clinicians in this Medicare group

NPI 1710854963 (301) 790-8000

Atlanticare Physician Group PA

107 mi

Clinic/Center

2500 ENGLISH CREEK AVE STE 602
Egg Harbor Township, NJ 08234

Reassigned Medicare billing, New Jersey enrollment
921 clinicians in this Medicare group

NPI 1093829608 (800) 658-1010

Urology Centers Of Alabama PC

688 mi

Urology

3485 INDEPENDENCE DR
Homewood, AL 35209

Reassigned Medicare billing, Alabama enrollment
85 clinicians in this Medicare group

NPI 1710962550 (205) 930-0920

Wiregrass Clinic LLC

736 mi

Neurological Surgery

4300 W MAIN ST, SUITE 21
Dothan, AL 36305

Reassigned Medicare billing, Alabama enrollment
100 clinicians in this Medicare group

NPI 1558657890 (334) 794-5000

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 41

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.

Bcg live intravesical instillation, 1 mg J9030

BCG live intravesical instillation is a procedure where a weakened form of a bacteria is introduced into your bladder. This helps your body's immune system to fight off certain bladder conditions. The procedure is generally safe and effective.

1,800 services25 patients

Detection test by nucleic acid for organism, amplified probe technique 87798

A nucleic acid detection test is a procedure to identify specific organisms in your body. This test uses an amplified probe technique, which magnifies the genetic material of the organism, making it easier to detect. It's a precise way to diagnose infections.

1,506 services117 patients

Urinalysis, manual test 81002

A urinalysis is a simple, non-invasive test that checks the urine for various elements such as sugar, protein, and signs of infection. It can help detect many common conditions, including kidney disease and diabetes. The manual test involves a lab technician examining a urine sample.

711 services596 patients

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

610 services497 patients

Ultrasound measurement of bladder capacity after voiding 51798

Ultrasound measurement of bladder capacity after voiding is a non-invasive test that uses sound waves to create images of your bladder. It's done after you've emptied your bladder to see if there's any leftover urine, which can help diagnose certain conditions.

573 services478 patients

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

248 services221 patients

Detection test by nucleic acid for staphylococcus aureus (bacteria), amplified probe technique 87640

A detection test for Staphylococcus aureus uses a method called the amplified probe technique. This method identifies the bacteria's unique genetic material, or nucleic acid, helping to confirm its presence. It's a highly accurate way to detect this type of bacteria.

120 services117 patients

Detection test by nucleic acid for staphylococcus aureus, methicillin resistant (mrsa bacteria), amplified probe technique 87641

A detection test by nucleic acid for MRSA bacteria uses an amplified probe technique. It's a lab procedure that identifies the presence of MRSA, a type of bacteria resistant to many antibiotics. This test helps in deciding the best treatment.

120 services117 patients

Detection test by nucleic acid for strep (streptococcus, group a), quantification 87652

A detection test by nucleic acid for Group A Strep is a diagnostic procedure that identifies the presence and quantity of streptococcus bacteria in your body. This test uses a sample, usually a throat swab, to detect the bacteria's genetic material. It helps in diagnosing infections like strep throat.

120 services117 patients

Detection test by nucleic acid for strep (streptococcus, group b), amplified probe technique 87653

A detection test by nucleic acid for Group B Strep uses an amplified probe technique. This test identifies the presence of Group B Strep bacteria in the body. It involves collecting a sample, usually a swab, which is then examined in a lab for the bacteria's genetic material.

120 services117 patients

Detection test by nucleic acid for organism, quantification 87799

A detection test by nucleic acid quantification is a lab procedure used to identify specific organisms in your body. It measures the amount of an organism's genetic material, helping to diagnose and monitor certain diseases.

120 services117 patients

Detection test by nucleic acid for vancomycin resistance strep (vre), amplified probe technique 87500

The detection test by nucleic acid for vancomycin-resistant strep (VRE) is a laboratory procedure. It uses an amplified probe technique to identify specific genetic material in bacteria. This helps determine if the bacteria are resistant to the antibiotic vancomycin.

111 services108 patients

Detection test for candida species (yeast), amplified probe technique 87481

This test helps identify Candida, a type of fungus often present in the human body. An amplified probe technique is used, which enhances detection of the fungus in a sample. This method increases the accuracy of the test, helping to determine the best treatment.

107 services104 patients

Detection test by nucleic acid for trichomonas vaginalis (genital parasite), amplified probe technique 87661

This is a test to identify a common microscopic organism that can cause discomfort. The technique involves using a special probe to amplify the organism's genetic material, making it easier to detect. It's a simple, safe, and accurate procedure.

107 services104 patients

Diagnostic exam of bladder and urethra using an endoscope 52000

This procedure involves using a thin, flexible tube with a light, called an endoscope, to examine the bladder and urethra. It helps in identifying any abnormalities or issues that may be causing discomfort or other symptoms.

91 services84 patients

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

78 services78 patients

Electronic assessment of bladder emptying 51741

Electronic assessment of bladder emptying is a non-invasive test that measures how well your bladder functions. It uses ultrasound technology to create images of your bladder before and after you use the restroom, helping to identify any issues with bladder emptying.

76 services70 patients

Insertion of needle into vein for collection of blood sample 36415

This procedure involves inserting a small needle into a vein, typically in your arm, to collect a blood sample. It's a quick and simple process to help diagnose or monitor health conditions. You may feel a small prick, but discomfort is minimal.

59 services49 patients

Psa (prostate specific antigen) measurement, total 84153

PSA measurement is a simple blood test that checks for a specific protein produced by your body. High levels could indicate a health issue that needs further investigation. It's often used to monitor general wellness and is part of routine health screening.

59 services49 patients

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232

Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.

56 services49 patients

Instillation of anti-cancer drug into bladder 51720

This procedure involves introducing a medication into the bladder to help fight off harmful cells. A small tube is gently placed into the area where urine exits the body. Through this tube, the medication is delivered directly into the bladder for maximum effectiveness.

49 services35 patients

Ultrasound scan of pelvic region through rectum 76872

An ultrasound scan of the pelvic region through the rectum is a medical procedure where a small, smooth device is gently inserted into the rectum. This device uses sound waves to create images of the internal structures in the lower abdomen, aiding in diagnosis and treatment planning.

47 services47 patients

Biopsy of prostate gland 55700

A biopsy of the prostate gland is a procedure where a small sample of tissue is taken from your body's internal gland, located near the bladder, for testing. This helps in diagnosing potential health issues. It's usually done with a fine needle and imaging technology for accuracy.

46 services46 patients

Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222

Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.

43 services42 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.

39 services38 patients

Simple bladder irrigation and/or instillation 51700

Bladder irrigation and/or instillation is a process where a sterile solution is introduced into the bladder to cleanse it or deliver medication. This procedure helps manage certain bladder conditions, ensuring optimal bladder health.

32 services28 patients

Complicated insertion of bladder tube 51703

This procedure involves placing a tube into your bladder to help with urine flow. It may be needed if you have trouble urinating naturally. The process requires specialized skill due to certain complexities but is done with utmost care for your comfort.

26 services23 patients

Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month 99490

Chronic care management services involve a healthcare professional directing clinical staff in managing your chronic conditions. This includes the first 20 minutes per month of services like medication management, care coordination, and health monitoring to help improve your health and quality of life.

25 services19 patients

Imaging of urinary tract following injection of a contrast agent 74420

This procedure involves injecting a contrast agent into your body to help highlight the urinary tract during imaging. The contrast agent makes your urinary tract more visible on the images, providing detailed information about its structure and function. This can help in diagnosing any potential issues.

24 services22 patients

Ultrasound scan of pelvic region through rectum 76872

22 services22 patients

Principal care management services for a single high-risk disease, first 30 minutes of clinical staff time directed by health care professional, per calendar month 99426

Principal care management services focus on managing a single high-risk disease. This involves a health care professional directing clinical staff for the first 30 minutes each month. The aim is to monitor your health, coordinate care, and provide necessary support for your disease management.

22 services15 patients

Injection procedure to cause erection 54235

This procedure involves administering a medication into your body to stimulate blood flow. It's designed to aid specific physical responses, similar to how adrenaline can increase heart rate. The medication is introduced via a small needle, and the effects typically occur shortly after.

20 services17 patients

Insertion of stent in ureter using an endoscope 52332

This procedure involves placing a small, flexible tube (stent) in your body's drainage system to help urine flow from the kidneys to the bladder. An endoscope, a thin tube with a light and camera, is used for precise placement.

18 services17 patients

Other procedure on male genital system 55899

This procedure refers to a variety of medical interventions on the male reproductive system. It could be diagnostic, therapeutic, or preventive. It's done to maintain or improve reproductive health. It's always performed by a skilled medical professional.

17 services17 patients

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

14 services14 patients

Injection, papaverine hcl, up to 60 mg J2440

Papaverine HCL is a medication that can be administered through an injection, up to a dose of 60 mg. It is used to improve blood flow in certain conditions by relaxing the walls of blood vessels. The injection is typically given by a healthcare professional.

14 services13 patients

Injection, phentolamine mesylate, up to 5 mg J2760

Phentolamine mesylate is a medication often given by injection. It's used to control high blood pressure during certain medical procedures or to diagnose a specific type of tumor. The dosage will be up to 5 mg, depending on your condition.

14 services13 patients

Insertion of multicomponent inflatable penile implant 54405

This procedure involves placing a device in the body that assists in maintaining firmness. It is composed of multiple parts, all inserted through a small incision. Once in place, it can be controlled manually for desired firmness and relaxation.

13 services13 patients

Injection of drug or substance under skin or into muscle 96372

This procedure involves administering medication directly under the skin or into a muscle. A small needle is used to inject the drug, allowing it to be absorbed quickly into the bloodstream. It's a common method for delivering a variety of medications.

13 services13 patients

Telephone medical discussion with physician, 11-20 minutes 99442

This is a service where you have a phone conversation with your doctor for 11-20 minutes. It's used for discussing health concerns, reviewing test results, or managing ongoing conditions. It's a convenient way to receive medical advice without an in-person visit.

13 services13 patients

Simple removal of foreign body, stone, or stent in urethra or bladder using an endoscope 52310

This is a procedure to remove an object, stone, or tube from your urinary tract. An endoscope, a thin, flexible tube with a light and camera, is used to locate and remove the object. It is a safe and effective way to address the issue.

11 services11 patients

Hospital Affiliations CMS Care Compare 3

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Meritus Medical Center

Acute Care Hospitals · Hagerstown, MD

2/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number210001

Location11116 Medical Campus RoadHagerstown, MD 21742 · Washington County

Emergency services Birthing friendly

Luminis Health Anne Arundel Medical Center, Inc

Acute Care Hospitals · Annapolis, MD

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number210023

Location2001 Medical ParkwayAnnapolis, MD 21401 · Anne Arundel County

Emergency services Birthing friendly

Luminis Health Doctors Community Medical Ctr, Inc

Acute Care Hospitals · Lanham, MD

2/5 CMS rating

OwnershipProprietary

CMS Certification Number210051

Location8118 Good Luck RoadLanham, MD 20706 · Prince Georges County

Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 21401 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$139.05 typical visit price

range $60.73 – $183.44

Typical copayment $34.76 (range $15.18 – $45.86)

Most-billed visit code 99204

Established Patient

$75.47 typical visit price

range $19.60 – $149.17

Typical copayment $18.86 (range $4.90 – $37.29)

Most-billed visit code 99213

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

SHAOQING ZHOU MD

Urology

600 RIDGELY AVE
ANNAPOLIS, MD 21401

Anne Arundel County (410) 266-8049

DR. KATHRYN JOAN EHMANN DDS

Dentist (General Practice)

600 RIDGELY AVE, SUITE 217
ANNAPOLIS, MD 21401

Anne Arundel County (410) 224-1105

DR. ROBERT CLEAVELAND MOORE M.D.

Surgery

600 RIDGELY AVE, SUITE222
ANNAPOLIS, MD 21401

Anne Arundel County (410) 266-5084

DR. RUTH KANOW WEINSTEIN PH.D.

Psychologist (Clinical)

600 RIDGELY AVE, SUITE 210
ANNAPOLIS, MD 21401

Anne Arundel County (410) 266-8555

SUSAN PARKHILL MACVEAN LCSW-C

Social Worker (Clinical)

600 RIDGELY AVE, SUITE 210
ANNAPOLIS, MD 21401

Anne Arundel County (410) 571-6780

JEREMY GREEN MD

Urology

600 RIDGELY AVE
ANNAPOLIS, MD 21401

Anne Arundel County (410) 266-8049

CHESAPEAKE OPEN MRI L L C

Radiology (Diagnostic Radiology)

600 RIDGELY AVE, SUITE 100
ANNAPOLIS, MD 21401

Anne Arundel County (410) 266-9715

MARA R. HOLTON MD

Urology

600 RIDGELY AVE, SUITE 130
ANNAPOLIS, MD 21401

Anne Arundel County (410) 246-8049

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 Christopher Graziano's NPI number?

The NPI number for Christopher Graziano is 1619236973. It was assigned to this individual provider in the NPPES registry on May 8, 2012.

Where is Christopher Graziano located?

Christopher Graziano practices at 600 Ridgely Ave, Annapolis, MD 21401. The listed phone number is (410) 266-8049.

What is Christopher Graziano's specialty?

The primary specialty registered for this NPI is Urology with taxonomy code 208800000X.

Is Christopher Graziano enrolled in Medicare?

Yes. Christopher Graziano is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Christopher Graziano's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Christopher Graziano reassigns Medicare benefits to 5 organizations: Anne Arundel Urology, PA (Annapolis, MD), Medical Practices Of Antietam LLC (Hagerstown, MD), Atlanticare Physician Group PA (Egg Harbor Township, NJ), Urology Centers Of Alabama PC (Homewood, AL) and Wiregrass Clinic LLC (Dothan, AL). Each 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 Christopher Graziano's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Christopher Graziano accept?

Health plans from Oscar Insurance Company list Christopher Graziano 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.

Is Christopher Graziano affiliated with any hospitals?

According to CMS data, Christopher Graziano is affiliated with Meritus Medical Center, Luminis Health Anne Arundel Medical Center, Inc and Luminis Health Doctors Community Medical Ctr, Inc.

When was this NPI record last updated?

The NPPES record for Christopher Graziano was last updated on January 9, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years 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.