Doctor profile · Federal record

Dr. Thomas Quirk, MD

Psychiatry Physician (CMS: Psychiatry) · San Francisco, CA

  • NPI 1699843698
  • Accepts Medicare
  • 34 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
52 Dore St
San Francisco, CA 941033828
(415) 553-3100
fax (415) 553-3119
Mailing address
368 Fell St
San Francisco, CA 941025144

Credentials & registration

NPPES · NUCC
NPI registered
November 2006 — 20 yrs on file
Profile last updated
November 29, 2016
Year of graduation
1992 — 34 yrs since
Specialty taxonomy
2084P0800X — NUCC code
State license (1)
California #A53867

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1699843698. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
201
Distinct HCPCS
5
Medicare allowed
$18,836
HCPCS Description Services Patients Avg allowed
99212 Established patient office or other outpatient visit, 10-19 minutes 92 31 $68
99213 Established patient office or other outpatient visit, 20-29 minutes 39 16 $107
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 32 14 $36
99215 Established patient office or other outpatient visit, 40-54 minutes 25 25 $210
99214 Established patient office or other outpatient visit, 30-39 minutes 13 11 $151

In context: peer comparison

Among 70 peers in San Francisco Psychiatry Physician, average services per provider: 95. This provider delivers 2.1× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
36
Patients
20
Total drug cost
$361
Drug Type Claims Patients Total cost
Hydroxyzine Hcl Generic 36 20 $361

Frequently asked questions

Auto-generated from federal data
What is Dr. Thomas Quirk's medical specialty?
Dr. Thomas Quirk practices Psychiatry Physician in San Francisco, CA.
Where does Dr. Thomas Quirk practice?
Dr. Thomas Quirk practices at 52 Dore St, San Francisco, CA 941033828. Office phone: 4155533100.
What is Dr. Thomas Quirk's NPI?
Dr. Thomas Quirk's National Provider Identifier (NPI) is 1699843698, issued by NPPES.
Does Dr. Thomas Quirk accept Medicare assignment?
Yes. Dr. Thomas Quirk accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Thomas Quirk commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99212); Established patient office or other outpatient visit (HCPCS 99213); 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). Source: CMS Medicare Physician & Other Practitioners file.