DR. WILLIAM R JR. ANDERSON (MD) – Internal Medicine Physician, NPI 1043316789

DR. WILLIAM R JR. ANDERSON (MD) is a healthcare provider. based in Richmond, Virginia. specializing in Internal Medicine Physician. They hold the professional credentials MD. They hold a License No. 0101038022 (VA). The NPI Number for DR. WILLIAM R JR. ANDERSON (MD) is 1043316789

Main info

Male
44 Years Of Experience
Accepts Medicare Assignment
Name
DR. WILLIAM R JR. ANDERSON (MD)
NPI
1043316789
Phone
(804) 222-1694
Address
4101 NINE MILE ROAD
Enumeration Date
16 September 2006
Last Update Date
29 August 2007

Doctor Profile

Medical School Name
UNIVERSITY OF VIRGINIA SCHOOL OF MEDICINE
Secondary Phone
5407414390
Graduation Year
1982 (44 years ago)
PAC ID
3476505637
Group Practice PAC ID
5991605826
Professional Enrollment ID
I20101027000374
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience52
Completeness75
Years active:19State licenses:1Digital endpointsOther names

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Provider Addresses for DR. WILLIAM R JR. ANDERSON (MD)

  • Nine Mile Road, Richmond, Henrico County, Virginia, 23223, United States

    MASONIC HOME OF VIRGINIA

    RICHMOND, VA 23223

    Phone: (804) 222-1694

    Fax: (804) 222-9012

    Type: Location

  • PO BOX 247

    MIDLOTHIAN, VA 23113

    Phone: (804) 378-5010

    Fax: (804) 378-3264

    Type: Mailing

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 2 Open Payments records for all available years, with a total value of $201.

Total Amount is formed as General ($201) + Research ($0) + Ownership ($0) = $201.

Last reported payment date: 2024-06-01 • Largest payer in this snapshot: 3B Medical, Inc. ($166).

Total Amount

$201

General + Research + Ownership

Payments

2

Total payment records

General Amount

$201

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-06-01

Latest reported date

Top Companies

Largest payers in this snapshot

View all Open Payments →|Open Payments Risk Radar →

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: 2025-10-07

PECOS data refreshed: 2026-05-27

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.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 23223)

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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: 5991605826View full group profile
NameSpecialtyState
-VA
A N E S T H E S I O L O G YVA
Certified Registered Nurse Anesthetist (Crna)MD
A N E S T H E S I O L O G YPA
A N E S T H E S I O L O G YVA
Certified Registered Nurse Anesthetist (Crna)MO
A N E S T H E S I O L O G YVA
A N E S T H E S I O L O G YMD
Certified Registered Nurse Anesthetist (Crna)VA
A N E S T H E S I O L O G YNC

Reviews

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Frequently asked questions

Does DR. WILLIAM R JR. ANDERSON (MD) have a public NPI I can cite?
Public records show DR. WILLIAM R JR. ANDERSON (MD) under NPI 1043316789.
Should I treat DR. WILLIAM R JR. ANDERSON (MD) as an active provider?
Patients and plans typically see DR. WILLIAM R JR. ANDERSON (MD) as active in the national extract.
What type of care does DR. WILLIAM R JR. ANDERSON (MD) provide?
DR. WILLIAM R JR. ANDERSON (MD)'s profile centers on Internal Medicine Physician. Clinical services aligned with this taxonomy classification.
What city is tied to DR. WILLIAM R JR. ANDERSON (MD)?
The directory associates DR. WILLIAM R JR. ANDERSON (MD) with Richmond, Virginia. Check all listed addresses for suites or satellite offices.
What is the difference between NPI and a medical license?
An NPI is a federal identifier; a medical license is issued by a state and governs where someone may practice.

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