Doctor profile · Federal record

Dr. Andrew Wong, M.D.

Internal Medicine Physician · Bethesda, MD

  • NPI 1639213150
  • MIPS 5.8 / 100 · 2023
  • 19 yrs on file
  • Male
  • Solo practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
4701 Sangamore RD Ste N270
Bethesda, MD 208162528
(301) 602-5025
Additional location
11325 Seven Locks RD Ste N290
Potomac, MD 20854
(240) 507-5110

Credentials & registration

NPPES · NUCC
NPI registered
February 2007 — 19 yrs on file
Profile last updated
December 16, 2022
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Maryland #D0066066
Medicaid
MD #415096100

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1639213150. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
13,325
Distinct HCPCS
10
Medicare allowed
$943,372
HCPCS Description Services Patients Avg allowed
G2212 Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or 5,863 309 $35
99215 Established patient office or other outpatient visit, 40-54 minutes 2,710 320 $200
J3490 Unclassified drugs 813 38 $6
96375 Injection of additional new drug or substance into vein 608 39 $18
96365 Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less 566 41 $76
96368 Infusion into a vein for therapy, prevention, or diagnosis concurrent with another infusion 546 41 $23
J7120 Ringers lactate infusion, up to 1000 cc 407 34 $2
96366 Infusion into a vein for therapy, prevention, or diagnosis, each additional hour 277 31 $24
99214 Established patient office or other outpatient visit, 30-39 minutes 267 62 $143
J7030 Infusion, normal saline solution , 1000 cc 181 29 $3

In context: peer comparison

Among 31 peers in this city , average services per provider: 149. This provider delivers 89× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$208
Transactions
8
Manufacturers
6
Payer (manufacturer) Industry Txns Amount
TerSera Therapeutics LLC 3 $99.15
IBSA Pharma Inc. 1 $24.35
Acella Pharmaceuticals, LLC 1 $24.19
Biogen, Inc. 1 $23.10
Exact Sciences Corporation 1 $20.62
Medline Industries LP 1 $16.40

By nature of payment

Food and Beverage
$208

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
182
Patients
13
Total drug cost
$16,440
Drug Type Claims Patients Total cost
Levothyroxine Sodium Generic 46 13 $657
Amlodipine Besylate Generic 28 0 $264
Liothyronine Sodium Generic 19 0 $1,963
Metformin Hcl Generic 17 0 $176
Tirosint (Levothyroxine Sodium) Brand 17 0 $11,823
Atorvastatin Calcium Generic 16 0 $288
Armour Thyroid (Thyroid,pork) Brand 15 0 $1,033
Losartan Potassium Generic 12 0 $110
Sertraline Hcl Generic 12 0 $124

Frequently asked questions

Auto-generated from federal data
What is Dr. Andrew Wong's medical specialty?
Dr. Andrew Wong practices Internal Medicine Physician in Bethesda, MD.
Where does Dr. Andrew Wong practice?
Dr. Andrew Wong practices at 4701 Sangamore RD Ste N270, Bethesda, MD 208162528. Office phone: 3016025025.
What is Dr. Andrew Wong's NPI?
Dr. Andrew Wong's National Provider Identifier (NPI) is 1639213150, issued by NPPES.
What procedures does Dr. Andrew Wong commonly perform?
Top Medicare-reported procedures in 2023: Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or (HCPCS G2212); Established patient office or other outpatient visit (HCPCS 99215); Unclassified drugs (HCPCS J3490). Source: CMS Medicare Physician & Other Practitioners file.