Doctor profile · Federal record

Dr. Robert Davis, M.D.

Anesthesiology Physician (CMS: Anesthesiology) · Anesthesiology Physician · Manassas, VA

  • NPI 1831490051
  • Accepts Medicare
  • MIPS 74.1 / 100 · 2023
  • 20 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
8140 Ashton Ave Ste 212
Manassas, VA 201095701
(703) 365-9085
fax (703) 365-0269
Mailing address
8140 Ashton Ave, Suite 212
Manassas, VA 201095701

Credentials & registration

NPPES · NUCC
NPI registered
November 2010 — 16 yrs on file
Profile last updated
August 29, 2017
Year of graduation
2006 — 20 yrs since
Specialty taxonomy
207L00000X — NUCC code
State licenses (2)
Virginia #0101249187 · New York #259172

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1831490051. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$107
Transactions
5
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Takeda Pharmaceuticals U.S.A., Inc. 3 $63.35
Regeneron Healthcare Solutions, Inc. 1 $26.63
Phathom Pharmaceuticals, Inc. 1 $17.33

By nature of payment

Food and Beverage
$107

Frequently asked questions

Auto-generated from federal data
What is Dr. Robert Davis's medical specialty?
Dr. Robert Davis practices Anesthesiology Physician in Manassas, VA.
Where does Dr. Robert Davis practice?
Dr. Robert Davis practices at 8140 Ashton Ave Ste 212, Manassas, VA 201095701. Office phone: 7033659085.
What is Dr. Robert Davis's NPI?
Dr. Robert Davis's National Provider Identifier (NPI) is 1831490051, issued by NPPES.
Does Dr. Robert Davis accept Medicare assignment?
Yes. Dr. Robert Davis accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.