Doctor profile · Federal record

Dr. Peter Ross, MD

Endocrinology, Diabetes & Metabolism Physician (CMS: Endocrinology) · Fairfax, VA

  • NPI 1073526430
  • Accepts Medicare
  • 53 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3650 Joseph Siewick Dr, #305
Fairfax, VA 220331710
(703) 648-1831
fax (703) 648-2552
Mailing address
1115 58Th St
Sacramento, CA 958193937

Credentials & registration

NPPES · NUCC
NPI registered
August 2006 — 20 yrs on file
Profile last updated
January 21, 2025
Year of graduation
1973 — 53 yrs since
Specialty taxonomy
207RE0101X — NUCC code
State license (1)
Virginia #27171

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1073526430. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
14
Distinct HCPCS
1
Medicare allowed
$1,397
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 14 14 $100

In context: peer comparison

Among 6 peers in Fairfax Endocrinology, Diabetes & Metabolism Physician, average services per provider: 168. This provider delivers 0.1× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Peter Ross's medical specialty?
Dr. Peter Ross practices Endocrinology, Diabetes & Metabolism Physician in Fairfax, VA.
Where does Dr. Peter Ross practice?
Dr. Peter Ross practices at 3650 Joseph Siewick Dr, Fairfax, VA 220331710. Office phone: 7036481831.
What is Dr. Peter Ross's NPI?
Dr. Peter Ross's National Provider Identifier (NPI) is 1073526430, issued by NPPES.
Does Dr. Peter Ross accept Medicare assignment?
Yes. Dr. Peter Ross accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Peter Ross commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.