Doctor profile · Federal record

Dr. William Wei

Anesthesiologist Assistant (CMS: Anesthesiology Assistant) · Washington, DC

  • NPI 1235827585
  • Accepts Medicare
  • 3 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
110 Irving St Nw
Washington, DC 200103017
(202) 877-7783
Mailing address
6 Duval CT
Newtown, PA 189401325

Credentials & registration

NPPES · NUCC
NPI registered
April 2023 — 3 yrs on file
Profile last updated
July 17, 2023
Year of graduation
2023 — 3 yrs since
Specialty taxonomy
367H00000X — NUCC code
State license (1)
District of Columbia #AA2000039

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1235827585. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$130
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Fisher & Paykel Healthcare INC 1 $129.94

By nature of payment

Food and Beverage
$130

Frequently asked questions

Auto-generated from federal data
What is Dr. William Wei's medical specialty?
Dr. William Wei practices Anesthesiologist Assistant in Washington, DC.
Where does Dr. William Wei practice?
Dr. William Wei practices at 110 Irving St Nw, Washington, DC 200103017. Office phone: 2028777783.
What is Dr. William Wei's NPI?
Dr. William Wei's National Provider Identifier (NPI) is 1235827585, issued by NPPES.
Does Dr. William Wei accept Medicare assignment?
Yes. Dr. William Wei accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.