Doctor profile · Federal record

Dr. Michael Troy, M.D.

Obstetrics & Gynecology Physician (CMS: Obstetrics/Gynecology) · San Antonio, TX

  • NPI 1184613242
  • Accepts Medicare
  • MIPS 81.6 / 100 · 2023
  • 35 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1303 McCullough Ave, Suite Gl70
San Antonio, TX 782125631
(210) 226-9705
fax (210) 223-4555
Mailing address
1355 Central Pkwy S, Ste 400
San Antonio, TX 782325057

Credentials & registration

NPPES · NUCC
NPI registered
October 2005 — 21 yrs on file
Profile last updated
January 28, 2019
Year of graduation
1991 — 35 yrs since
Specialty taxonomy
207V00000X — NUCC code
State license (1)
Texas #J2993
Medicaid
TX #105543603

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1184613242. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
77
Distinct HCPCS
3
Medicare allowed
$4,825
HCPCS Description Services Patients Avg allowed
G0101 Cervical or vaginal cancer screening; pelvic and clinical breast examination 37 37 $33
99214 Established patient office or other outpatient visit, 30-39 minutes 25 15 $119
Q0091 Screening papanicolaou smear; obtaining, preparing and conveyance of cervical or vaginal smear to laboratory 15 15 $41

In context: peer comparison

Among 57 peers in San Antonio Obstetrics & Gynecology Physician, average services per provider: 32. This provider delivers 2.4× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$267
Transactions
13
Manufacturers
6
Payer (manufacturer) Industry Txns Amount
Mayne Pharma Commercial LLC 5 $90.39
Millicent US INC 3 $85.67
Shield Therapeutics INC 2 $32.16
Exeltis, USA INC. 1 $23.44
Pacira Pharmaceuticals Incorporated 1 $19.68
Organon LLC 1 $16.02

By nature of payment

Food and Beverage
$214
Education
$53

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
105
Patients
38
Total drug cost
$5,718
Drug Type Claims Patients Total cost
Estradiol Generic 23 11 $3,630
Alendronate Sodium Generic 16 0 $311
Fluconazole Generic 15 13 $74
Nystatin Generic 15 14 $172
Junel (Norethindrone Ac-Eth Estradiol) Brand 13 0 $248
Progesterone (Progesterone, Micronized) Brand 12 0 $844
Medroxyprogesterone Acetate Generic 11 0 $438

Frequently asked questions

Auto-generated from federal data
What is Dr. Michael Troy's medical specialty?
Dr. Michael Troy practices Obstetrics & Gynecology Physician in San Antonio, TX.
Where does Dr. Michael Troy practice?
Dr. Michael Troy practices at 1303 McCullough Ave, San Antonio, TX 782125631. Office phone: 2102269705.
What is Dr. Michael Troy's NPI?
Dr. Michael Troy's National Provider Identifier (NPI) is 1184613242, issued by NPPES.
Does Dr. Michael Troy accept Medicare assignment?
Yes. Dr. Michael Troy accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michael Troy commonly perform?
Top Medicare-reported procedures in 2023: Cervical or vaginal cancer screening; pelvic and clinical breast examination (HCPCS G0101); Established patient office or other outpatient visit (HCPCS 99214); Screening papanicolaou smear; obtaining, preparing and conveyance of cervical or vaginal smear to laboratory (HCPCS Q0091). Source: CMS Medicare Physician & Other Practitioners file.