Doctor profile · Federal record

Dr. Pao-Ching Wang, M.D.

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

  • NPI 1073755005
  • Accepts Medicare
  • 24 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1520 Stockton St
San Francisco, CA 941333354
(415) 391-9686
fax (415) 391-7540

Credentials & registration

NPPES · NUCC
NPI registered
April 2009 — 17 yrs on file
Profile last updated
March 3, 2017
Year of graduation
2002 — 24 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
California #A105446

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1073755005. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
4,043
Distinct HCPCS
10
Medicare allowed
$41,185
HCPCS Description Services Patients Avg allowed
36415 Insertion of needle into vein for collection of blood sample 579 371 $6
80053 Blood test, comprehensive group of blood chemicals 393 322 $10
80061 Blood test, lipids (cholesterol and triglycerides) 347 287 $13
85027 Complete blood cell count (red cells, white blood cell, platelets), automated test 346 309 $6
81001 Manual urinalysis test with examination using microscope, automated 343 299 $3
82306 Vitamin d-3 level 314 305 $29
84443 Blood test, thyroid stimulating hormone (tsh) 310 280 $16
83036 Hemoglobin a1c level 289 213 $10
84550 Uric acid level, blood 266 252 $4
82570 Creatinine level to test for kidney function or muscle injury 246 232 $5

In context: peer comparison

Among 236 peers in this city , average services per provider: 93. This provider delivers 43× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$14
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Janssen Biotech, Inc. 1 $14.34

By nature of payment

Food and Beverage
$14

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
4,411
Patients
1,453
Total drug cost
$582,262
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 1,085 334 $30,942
Amlodipine Besylate Generic 526 160 $11,700
Alendronate Sodium Generic 390 127 $10,207
Metoprolol Succinate Generic 354 106 $12,056
Losartan Potassium Generic 278 86 $8,463
Losartan-Hydrochlorothiazide (Losartan/Hydrochlorothiazide) Brand 249 72 $9,973
Metformin Hcl Generic 247 74 $6,030
Tamsulosin Hcl Generic 219 75 $7,105
Finasteride Generic 191 62 $7,177
Diclofenac Sodium Generic 180 96 $3,925

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Pao-Ching Wang's medical specialty?
Dr. Pao-Ching Wang practices Internal Medicine Physician in San Francisco, CA.
Where does Dr. Pao-Ching Wang practice?
Dr. Pao-Ching Wang practices at 1520 Stockton St, San Francisco, CA 941333354. Office phone: 4153919686.
What is Dr. Pao-Ching Wang's NPI?
Dr. Pao-Ching Wang's National Provider Identifier (NPI) is 1073755005, issued by NPPES.
Does Dr. Pao-Ching Wang accept Medicare assignment?
Yes. Dr. Pao-Ching Wang accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Pao-Ching Wang commonly perform?
Top Medicare-reported procedures in 2023: Insertion of needle into vein for collection of blood sample (HCPCS 36415); Blood test, comprehensive group of blood chemicals (HCPCS 80053); Blood test, lipids (cholesterol and triglycerides) (HCPCS 80061). Source: CMS Medicare Physician & Other Practitioners file.