Doctor profile · Federal record
Dr. Christopher Graham, MD
Emergency Medicine Physician · San Antonio, TX
- NPI 1588197693
- 9 yrs on file
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
4502 Medical Dr
San Antonio, TX 782294402
(210) 358-4000 - Mailing address
-
507 E Laurel
San Antonio, TX 782124431
Credentials & registration
- NPI registered
- April 2017 — 9 yrs on file
- Profile last updated
- December 30, 2019
- Specialty taxonomy
- 207P00000X — NUCC code
- State license (1)
- Texas #R9621
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1588197693. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
333
Distinct HCPCS
5
Medicare allowed
$38,382
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99285 |
Emergency department visit with high level of medical decision making | 109 | 102 | $168 | |
93010 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 92 | 87 | $8 | |
99284 |
Emergency department visit with moderate level of medical decision making | 66 | 66 | $115 | |
99291 |
Critical care, first 30-74 minutes | 55 | 54 | $200 | |
99283 |
Emergency department visit with low level of medical decision making | 11 | 11 | $70 |
In context: peer comparison
Among 131 peers in San Antonio Emergency Medicine Physician, average services per provider: 107. This provider delivers 3.1× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
26
Patients
26
Total drug cost
$169
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Naproxen | Generic | 15 | 15 | $49 |
| Ondansetron Odt (Ondansetron) | Brand | 11 | 11 | $120 |
Frequently asked questions
What is Dr. Christopher Graham's medical specialty?
Dr. Christopher Graham practices Emergency Medicine Physician in San Antonio, TX.
Where does Dr. Christopher Graham practice?
Dr. Christopher Graham practices at 4502 Medical Dr, San Antonio, TX 782294402. Office phone: 2103584000.
What is Dr. Christopher Graham's NPI?
Dr. Christopher Graham's National Provider Identifier (NPI) is 1588197693, issued by NPPES.
What procedures does Dr. Christopher Graham commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010); Emergency department visit with moderate level of medical decision making (HCPCS 99284). Source: CMS Medicare Physician & Other Practitioners file.