Doctor profile · Federal record

Dr. Alexander Doan, D.O.

Family Medicine Physician (CMS: Family Practice) · San Antonio, TX

  • NPI 1780204651
  • Accepts Medicare
  • 6 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
10538 Potranco RD Bldg 1
San Antonio, TX 782513361
(210) 890-2640
Mailing address
2000 Health Park Dr
Brentwood, TN 370274692

Credentials & registration

NPPES · NUCC
NPI registered
April 2020 — 6 yrs on file
Profile last updated
August 16, 2023
Year of graduation
2020 — 6 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
Texas #U4186

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1780204651. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
58
Distinct HCPCS
4
Medicare allowed
$5,254
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 17 17 $122
99213 Established patient office or other outpatient visit, 20-29 minutes 15 15 $87
87428 Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus and influenza 14 14 $42
99203 New patient office or other outpatient visit, 30-44 minutes 12 12 $107

In context: peer comparison

Among 225 peers in this city , average services per provider: 135. This provider delivers 0.4× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$314
Transactions
16
Manufacturers
10
Payer (manufacturer) Industry Txns Amount
Novo Nordisk Inc 3 $64.13
Salix Pharmaceuticals, a division of Bausch Health US, LLC 3 $45.22
Novartis Pharmaceuticals Corporation 2 $41.35
AstraZeneca Pharmaceuticals LP 2 $38.82
Edwards Lifesciences Corporation 1 $37.52
ABBVIE INC. 1 $19.40
GlaxoSmithKline, LLC. 1 $19.38
Insulet Corporation 1 $16.66
Lilly USA, LLC 1 $16.22
PFIZER INC. 1 $15.15

By nature of payment

Food and Beverage
$314

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
393
Patients
86
Total drug cost
$15,543
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 76 26 $1,217
Losartan Potassium Generic 36 17 $310
Metformin Hcl Generic 35 14 $348
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 32 13 $678
Levothyroxine Sodium Generic 32 0 $466
Amlodipine Besylate Generic 31 16 $288
Lisinopril Generic 27 0 $407
Fluticasone Propionate Generic 18 0 $381
Metformin Hcl Er (Metformin Hcl) Brand 17 0 $165
Lantus Solostar (Insulin Glargine,hum.Rec.Anlog) Brand 16 0 $10,339

Frequently asked questions

Auto-generated from federal data
What is Dr. Alexander Doan's medical specialty?
Dr. Alexander Doan practices Family Medicine Physician in San Antonio, TX.
Where does Dr. Alexander Doan practice?
Dr. Alexander Doan practices at 10538 Potranco RD Bldg 1, San Antonio, TX 782513361. Office phone: 2108902640.
What is Dr. Alexander Doan's NPI?
Dr. Alexander Doan's National Provider Identifier (NPI) is 1780204651, issued by NPPES.
Does Dr. Alexander Doan accept Medicare assignment?
Yes. Dr. Alexander Doan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Alexander Doan commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus and influenza (HCPCS 87428). Source: CMS Medicare Physician & Other Practitioners file.