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Active NPI 1225036296 Individual Practitioner Male Practitioner

Michael John Donnelly

Internal Medicine • Washington, DC

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Michael Donnelly is a certified Internal Medicine practicing in Washington, DC. With approximately 28 years of clinical experience since completing medical education in 1998, Michael Donnelly delivers high-quality medical care to the local community at 3800 RESERVOIR RD NW.

Michael Donnelly maintains professional affiliations with Mgmc Llc, Medstar Medical Group Ii Llc and accepts Medicare assignment.

Frequently performed procedures and clinical services include established patient outpatient office visit, annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit, administration of influenza virus vaccine. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

3800 Reservoir Rd Nw

Washington, DC 200072113

Telephone 2024448168
Associated Practice Facility / Clinic
🏢 Mgmc Llc Facility NPI 1316949654

Medicare Profile & Education

Medical School

Other

Graduation Year

1998

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Washington, DC

Senior Veteran Specialist (>20 Yrs)
Practitioner Clinical Experience
28 Yrs +6.7 yrs vs City Avg
City Avg: 21.3 Yrs
State Avg: 15.3 Yrs
Regional Practice Density
929 Specialists

Practicing in Washington, DC (939 Statewide)

Telehealth Adoption Rate
20.8% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
53.3% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Donnelly (28 Years) 28 Yrs
Washington Specialty Average (21.3 Years) 21.3 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2024)
Reporting Year:
HCPCS Code & Description Services Patients Submitted Charge Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes
17 16 $227.82 $106.49

Medical Specialties & State Licenses

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License DC 34216

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Pediatrics

NUCC Taxonomy Code: 208000000X

State License DC 34216

A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.

Hospital & Practice Group Affiliations

Medstar Medical Group Ii Llc

3800 Reservoir Rd Nw, Washington, DC 200072113

Phone: 2024442000

Mgmc Llc

4200 Wisconsin Ave Nw, Washington, DC 200162143

Phone: 2024448531

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

40 Associated Practitioners
Dr. Jeffrey Riskin , MD

Student in an Organized Health Care Education/Training Program

NPI 1013611789

Doctor of Medicine (M.D.)

NPI 1013992734
Catherine Okuliar

Internal Medicine

NPI 1023094752
Elizabeth Bierbower

Internal Medicine - Cardiovascular Disease

NPI 1023579851
Dr. Sara Kiparizoska , MD

Internal Medicine

NPI 1023646627

Doctor of Medicine (M.D.)

Shandiz Shahbazi

Internal Medicine - Gastroenterology

NPI 1043717127

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

7 Historical Events
NPI Profile Active March 05, 2012

NPI status registered as active in NPPES database

📍
Updated Practice Location March 05, 2012

Registered at 3800 RESERVOIR RD NW, WASHINGTON, DC 200072113 (Tel: 2024448168)

📍
Updated Business Mailing Address March 05, 2012

Registered at PO BOX 418283, BOSTON, MA 022418283 (Tel: 7035581544)

👤
Provider Name / Credentials Updated March 05, 2012

Recorded as MICHAEL DONNELLY

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) March 05, 2012

Internal Medicine (License #34216 in DC)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) March 05, 2012

Pediatrics (License #34216 in DC)

🟢
Initial NPI Registration & Enumeration July 13, 2005

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1225036296
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: July 13, 2005
Last Update: March 05, 2012
Sole Proprietor: No

Mailing Address

Po Box 418283

Boston, MA 022418283

Phone: 7035581544

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.