DR. PETER STEPHEN ROSS (MD) – Endocrinology, Diabetes & Metabolism Physician, NPI 1073526430

DR. PETER STEPHEN ROSS (MD) is a healthcare provider. based in Fairfax, Virginia. specializing in ENDOCRINOLOGY. They hold the professional credentials MD. They hold a License No. 27171 (VA). The NPI Number for DR. PETER STEPHEN ROSS (MD) is 1073526430

Main info

Male
53 Years Of Experience
Accepts Medicare Assignment
Name
DR. PETER STEPHEN ROSS (MD)
NPI
1073526430
Phone
(703) 648-1831
Address
3650 JOSEPH SIEWICK DR
Enumeration Date
15 August 2006
Last Update Date
21 January 2025

Doctor Profile

Medical School Name
HARVARD MEDICAL SCHOOL
Secondary Phone
9167348046
Graduation Year
1973 (53 years ago)
PAC ID
4981882941
Group Practice PAC ID
3375456619
Professional Enrollment ID
I20191107001677
Address ID
CA958172307SA4860XSTXX300
Telehealth
Yes
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience62
Completeness75
Years active:19State licenses:1Digital endpointsOther names

244 ENDOCRINOLOGY in VA

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Provider Addresses for DR. PETER STEPHEN ROSS (MD)

  • Fair Oaks Professional Building, 3650, Joseph Siewick Drive, Navy, Fairfax County, Virginia, 22033, United States

    #305

    FAIRFAX, VA 220331710

    Phone: (703) 648-1831

    Fax: (703) 648-2552

    Type: Mailing

  • 1115 58TH ST

    SACRAMENTO, CA 958193937

    Phone: (703) 819-2640

    Type: Mailing

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2019-11-07

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking 3 Medicare enrollment records; no due dates published yet.

Enrollment records

3

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20140616001988IInternal MedicineMDTBD
I20140702000776IInternal MedicineVATBD
I20191107001677IEndocrinologyCATBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
99214Established patient office or other outpatient visit, 30-39 minutes1414$0
View full utilization report →

Insurance plans in this area (ZIP 22033)

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Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 3375456619View full group profile
NameSpecialtyState
-PA
-CA
Certified Registered Nurse Anesthetist (Crna)CA
Physician AssistantIL
Internal Medicine, Hospice/Palliative CareCA
Cardiovascular Disease (Cardiology)CA
-CA
-CA
A N E S T H E S I O L O G YWA
Nurse PractitionerCA

Reviews

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Frequently asked questions

Is DR. PETER STEPHEN ROSS (MD) listed with a National Provider Identifier?
Yes — DR. PETER STEPHEN ROSS (MD) has NPI 1073526430 on file in the registry.
Is there an active status for DR. PETER STEPHEN ROSS (MD)?
For scheduling context, DR. PETER STEPHEN ROSS (MD) is shown as active in the registry.
What kind of doctor is DR. PETER STEPHEN ROSS (MD)?
DR. PETER STEPHEN ROSS (MD) is associated with Endocrinology, Diabetes & Metabolism Physician in the directory — Clinical services aligned with this taxonomy classification.
Where in Virginia is DR. PETER STEPHEN ROSS (MD) registered?
Use Fairfax, Virginia as the headline location for DR. PETER STEPHEN ROSS (MD) here.
Does DR. PETER STEPHEN ROSS (MD) accept insurance?
Insurance participation is not part of the core NPI extract — call the plan or office to confirm.

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