Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1215082516 Individual Practitioner Male Practitioner

Dr. Sam Peter Pappas , MD

Internal Medicine • Vienna, VA

Professional Overview & Biography Verified Profile Summary

Dr. Sam Pappas, MD is a certified Internal Medicine practicing in Vienna, VA. With approximately 31 years of clinical experience since graduating from Pennsylvania State University College Of Medicine in 1995, Dr. Pappas delivers high-quality medical care to the local community at 8245 BOONE BLVD STE 600.

Dr. Pappas does not directly accept Medicare assignment.

Practice Location & Contact Primary Location

Practice Address

8245 Boone Blvd Ste 600

Vienna, VA 221823847

Telephone 7037248271
Fax 7035747253

Medicare Profile & Education

Medical School

Pennsylvania State University College Of Medicine

Graduation Year

1995

Medicare Assignment

Not Specified

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Vienna, VA

Senior Veteran Specialist (>20 Yrs)
Practitioner Clinical Experience
31 Yrs -0.2 yrs vs City Avg
City Avg: 31.2 Yrs
State Avg: 26.1 Yrs
Regional Practice Density
39 Specialists

Practicing in Vienna, VA (3758 Statewide)

Telehealth Adoption Rate
41.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
67.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Pappas (31 Years) 31 Yrs
Vienna Specialty Average (31.2 Years) 31.2 Yrs

Medical Specialties & State Licenses

CMS Verified: 2025-09-10
Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License VA 0101236592

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.

Career & Practice History Timeline

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

8 Historical Events
📍
Updated Practice Location September 10, 2025

Registered at 8245 BOONE BLVD STE 600, VIENNA, VA 221823847 (Tel: 7037248271)

📍
Updated Business Mailing Address September 10, 2025

Registered at 8245 BOONE BLVD STE 600, VIENNA, VA 221823847 (Tel: 7037348271)

NPI Profile Active July 08, 2007

NPI status registered as active in NPPES database

📍
Updated Practice Location July 08, 2007

Registered at 1715 N GEORGE MASON DR, SUITE 201, ARLINGTON, VA 222053609 (Tel: 7032430040)

📍
Updated Business Mailing Address July 08, 2007

Registered at 1715 N GEORGE MASON DR, SUITE 201, ARLINGTON, VA 222053609 (Tel: 7032430040)

👤
Provider Name / Credentials Updated July 08, 2007

Recorded as SAM PAPPAS, MD

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 08, 2007

Internal Medicine (License #0101236592 in VA)

🟢
Initial NPI Registration & Enumeration January 24, 2007

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: 1215082516
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: January 24, 2007
Last Update: September 10, 2025
Sole Proprietor: No

Mailing Address

8245 Boone Blvd Ste 600

Vienna, VA 221823847

Phone: 7037348271

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.