Doctor profile · Federal record
Dr. Amy Lang, M.D.
Medical Oncology Physician (CMS: Medical Oncology) · San Antonio, TX
- NPI 1104850486
- Accepts Medicare
- 35 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
4383 Medical Dr
San Antonio, TX 782293307
(210) 593-5700
fax (210) 593-5992
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- July 11, 2013
- Year of graduation
- 1991 — 35 yrs since
- Specialty taxonomy
- 207RX0202X — NUCC code
- State license (1)
- Texas #J2348
- Medicaid (2)
- TX #118668602 · TX #118668604
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1104850486. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
114
Distinct HCPCS
4
Medicare allowed
$5,343
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 39 | 30 | $120 | |
80053 |
Blood test, comprehensive group of blood chemicals | 29 | 13 | $10 | |
85025 |
Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count | 27 | 13 | $7 | |
36415 |
Insertion of needle into vein for collection of blood sample | 19 | 13 | $8 |
In context: peer comparison
Among 19 peers in San Antonio Medical Oncology Physician, average services per provider: 585. This provider delivers 0.2× the peer median.Open Payments
Industry payments received
All-time total
$870
Transactions
27
Manufacturers
13
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Novartis Pharmaceuticals Corporation | 9 | $495.84 | |
| Daiichi Sankyo INC. | 4 | $96.57 | |
| AstraZeneca Pharmaceuticals Lp | 4 | $81.37 | |
| Gilead Sciences, INC. | 1 | $29.79 | |
| MorphoSys, US INC. | 1 | $24.74 | |
| Genentech USA, INC. | 1 | $21.80 | |
| TerSera Therapeutics LLC | 1 | $20.87 | |
| Spectrum Pharmaceuticals INC. | 1 | $20.65 | |
| Incyte Corporation | 1 | $16.36 | |
| Stemline Therapeutics INC. | 1 | $16.02 | |
| Astellas Pharma US INC | 1 | $15.88 | |
| Merck Sharp & Dohme LLC | 1 | $15.07 | |
| Tempus Ai, INC | 1 | $14.71 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
46
Patients
13
Total drug cost
$1,172
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Anastrozole | Generic | 24 | 0 | $660 |
| Tamoxifen Citrate | Generic | 22 | 13 | $513 |
Hospital affiliations
Frequently asked questions
What is Dr. Amy Lang's medical specialty?
Dr. Amy Lang practices Medical Oncology Physician in San Antonio, TX.
Where does Dr. Amy Lang practice?
Dr. Amy Lang practices at 4383 Medical Dr, San Antonio, TX 782293307. Office phone: 2105935700.
What is Dr. Amy Lang's NPI?
Dr. Amy Lang's National Provider Identifier (NPI) is 1104850486, issued by NPPES.
Does Dr. Amy Lang accept Medicare assignment?
Yes. Dr. Amy Lang accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Amy Lang commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Blood test, comprehensive group of blood chemicals (HCPCS 80053); Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count (HCPCS 85025). Source: CMS Medicare Physician & Other Practitioners file.