Doctor profile · Federal record
Dr. Zahir Osuna, MD
Internal Medicine Physician (CMS: Internal Medicine) · San Antonio, TX
- NPI 1568968147
- Accepts Medicare
- 5 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
720 Pleasanton RD
San Antonio, TX 782141343
(210) 921-3800 - Mailing address
-
5501 S McColl RD
Edinburg, TX 785395503
Credentials & registration
- NPI registered
- April 2018 — 8 yrs on file
- Profile last updated
- August 10, 2021
- Year of graduation
- 2021 — 5 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Texas #T2941
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1568968147. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
337
Distinct HCPCS
6
Medicare allowed
$34,203
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 219 | 95 | $121 | |
82962 |
Blood glucose (sugar) test performed by hand-held instrument | 34 | 26 | $3 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 30 | 26 | $87 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 21 | 21 | $160 | |
G0008 |
Administration of influenza virus vaccine | 18 | 18 | $30 | |
90662 |
Influenza vaccine split virus, preservative free | 15 | 15 | $72 |
In context: peer comparison
Among 172 peers in San Antonio Internal Medicine Physician, average services per provider: 137. This provider delivers 2.5× the peer median.Open Payments
Industry payments received
All-time total
$520
Transactions
17
Manufacturers
12
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Novo Nordisk INC | 3 | $166.51 | |
| Bayer Healthcare Pharmaceuticals INC. | 2 | $145.14 | |
| Abbvie INC. | 3 | $57.08 | |
| Lundbeck LLC | 1 | $18.38 | |
| AstraZeneca Pharmaceuticals Lp | 1 | $18.24 | |
| Novartis Pharmaceuticals Corporation | 1 | $18.04 | |
| Madrigal Pharmaceuticals | 1 | $17.94 | |
| Lilly USA, LLC | 1 | $17.19 | |
| Otsuka America Pharmaceutical, INC. | 1 | $16.37 | |
| Amgen INC. | 1 | $16.09 | |
| Boehringer Ingelheim Pharmaceuticals, INC. | 1 | $14.87 | |
| Phathom Pharmaceuticals, INC. | 1 | $13.86 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
6,032
Patients
2,124
Total drug cost
$104,355
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 926 | 347 | $13,843 |
| Metformin Hcl | Generic | 552 | 198 | $7,530 |
| Lisinopril | Generic | 519 | 183 | $5,285 |
| Losartan Potassium | Generic | 512 | 163 | $9,475 |
| Amlodipine Besylate | Generic | 499 | 162 | $3,263 |
| Rosuvastatin Calcium | Generic | 488 | 156 | $14,314 |
| Levothyroxine Sodium | Generic | 411 | 123 | $8,736 |
| Gabapentin | Generic | 383 | 151 | $10,569 |
| Pioglitazone Hcl | Generic | 337 | 120 | $8,384 |
| Hydrochlorothiazide | Generic | 275 | 94 | $1,699 |
Frequently asked questions
What is Dr. Zahir Osuna's medical specialty?
Dr. Zahir Osuna practices Internal Medicine Physician in San Antonio, TX.
Where does Dr. Zahir Osuna practice?
Dr. Zahir Osuna practices at 720 Pleasanton RD, San Antonio, TX 782141343. Office phone: 2109213800.
What is Dr. Zahir Osuna's NPI?
Dr. Zahir Osuna's National Provider Identifier (NPI) is 1568968147, issued by NPPES.
Does Dr. Zahir Osuna accept Medicare assignment?
Yes. Dr. Zahir Osuna accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Zahir Osuna commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Blood glucose (sugar) test performed by hand-held instrument (HCPCS 82962); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.