Doctor profile · Federal record

Dr. William Tompkins, MD

Student in an Organized Health Care Education/Training Program (CMS: Internal Medicine) · Philadelphia, PA

  • NPI 1992324842
  • Accepts Medicare
  • 6 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3701 Market St
Philadelphia, PA 191045502
(215) 349-5200
fax (215) 615-3997
Mailing address
3400 Spruce St
Philadelphia, PA 191044238

Credentials & registration

NPPES · NUCC
NPI registered
April 2020 — 6 yrs on file
Year of graduation
2020 — 6 yrs since
Specialty taxonomy
390200000X — NUCC code

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1992324842. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
235
Distinct HCPCS
4
Medicare allowed
$23,837
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 110 45 $122
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 57 26 $81
G0316 Prolonged hospital inpatient or observation care evaluation and management service(s) beyond the total time for the primary service (when the primary service has been selected using time on the date of the primary service); each additional 15 minutes by th 43 15 $31
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 25 22 $175

In context: peer comparison

Among 27 peers in Philadelphia Student in an Organized Health Care Education/Training Program, average services per provider: 116. This provider delivers 2.0× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
75
Patients
11
Total drug cost
$1,768
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 35 11 $709
Amlodipine Besylate Generic 14 0 $128
Diclofenac Sodium Generic 13 0 $398
Gabapentin Generic 13 0 $532

Frequently asked questions

Auto-generated from federal data
What is Dr. William Tompkins's medical specialty?
Dr. William Tompkins practices Student in an Organized Health Care Education/Training Program in Philadelphia, PA.
Where does Dr. William Tompkins practice?
Dr. William Tompkins practices at 3701 Market St, Philadelphia, PA 191045502. Office phone: 2153495200.
What is Dr. William Tompkins's NPI?
Dr. William Tompkins's National Provider Identifier (NPI) is 1992324842, issued by NPPES.
Does Dr. William Tompkins accept Medicare assignment?
Yes. Dr. William Tompkins accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. William Tompkins commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Prolonged hospital inpatient or observation care evaluation and management service(s) beyond the total time for the primary service (when the primary service has been selected using time on the date of the primary service); each additional 15 minutes by th (HCPCS G0316). Source: CMS Medicare Physician & Other Practitioners file.