Doctor profile · Federal record

Dr. David Wong, M.D.

Internal Medicine Physician (CMS: Internal Medicine) · San Jose, CA

  • NPI 1255435483
  • Accepts Medicare
  • MIPS 83.6 / 100 · 2023
  • 28 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
625 Lincoln Ave
San Jose, CA 951263785
(408) 871-3400

Credentials & registration

NPPES · NUCC
NPI registered
September 2006 — 20 yrs on file
Profile last updated
December 4, 2020
Year of graduation
1998 — 28 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
California #A71313

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1255435483. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,060
Distinct HCPCS
10
Medicare allowed
$142,421
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 516 284 $156
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 245 245 $158
99213 Established patient office or other outpatient visit, 20-29 minutes 93 73 $109
G0008 Administration of influenza virus vaccine 39 39 $38
G0405 Electrocardiogram, routine ecg with 12 leads; interpretation and report only, performed as a screening for the initial preventive physical examination 39 39 $9
90662 Influenza vaccine split virus, preservative free 31 31 $71
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 22 21 $18
G0009 Administration of pneumococcal vaccine 22 22 $38
90677 Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use 20 20 $282
99212 Established patient office or other outpatient visit, 10-19 minutes 19 19 $68

In context: peer comparison

Among 94 peers in this city , average services per provider: 175. This provider delivers 6.1× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$496
Transactions
4
Manufacturers
4
Payer (manufacturer) Industry Txns Amount
Straumann USA LLC 1 $434.26
Lilly USA, LLC 1 $25.14
Exact Sciences Corporation 1 $20.00
Salix Pharmaceuticals, a division of Bausch Health US, LLC 1 $16.37

By nature of payment

Food and Beverage
$496

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
3,364
Patients
980
Total drug cost
$49,813
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 620 176 $8,465
Amlodipine Besylate Generic 451 140 $5,016
Losartan Potassium Generic 325 90 $4,034
Lisinopril Generic 265 71 $2,250
Metformin Hcl Generic 224 63 $3,016
Levothyroxine Sodium Generic 219 64 $4,341
Simvastatin Generic 181 53 $2,494
Tamsulosin Hcl Generic 157 45 $3,946
Hydrochlorothiazide Generic 152 48 $626
Metoprolol Succinate Generic 145 43 $3,284

Frequently asked questions

Auto-generated from federal data
What is Dr. David Wong's medical specialty?
Dr. David Wong practices Internal Medicine Physician in San Jose, CA.
Where does Dr. David Wong practice?
Dr. David Wong practices at 625 Lincoln Ave, San Jose, CA 951263785. Office phone: 4088713400.
What is Dr. David Wong's NPI?
Dr. David Wong's National Provider Identifier (NPI) is 1255435483, issued by NPPES.
Does Dr. David Wong accept Medicare assignment?
Yes. Dr. David Wong accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. David Wong commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.