Doctor profile · Federal record
Dr. Robert Oldham, PAC
Physician Assistant · Antlers, OK
- NPI 1578554101
- Accepts Medicare
- 29 yrs in practice
- Male
- No sanctions
Practice & contact
- Primary practice
-
603 Ne 2Nd St
Antlers, OK 74523
(580) 298-3351
fax (580) 298-6137
Credentials & registration
- NPI registered
- November 2005 — 21 yrs on file
- Profile last updated
- July 8, 2007
- Year of graduation
- 1997 — 29 yrs since
- Specialty taxonomy
- 363A00000X — NUCC code
- State license (1)
- Oklahoma #878
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1578554101. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
647
Distinct HCPCS
5
Medicare allowed
$52,462
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99284 |
Emergency department visit with moderate level of medical decision making | 200 | 162 | $98 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 182 | 81 | $64 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 119 | 105 | $105 | |
99283 |
Emergency department visit with low level of medical decision making | 98 | 88 | $58 | |
99238 |
Hospital discharge day management, 30 minutes or less | 48 | 43 | $65 |
In context: peer comparison
Among 1 peers in Antlers Physician Assistant, average services per provider: 129. This provider delivers 5.0× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
243
Patients
38
Total drug cost
$2,878
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Lisinopril | Generic | 36 | 14 | $194 |
| Gabapentin | Generic | 24 | 0 | $581 |
| Montelukast Sodium | Generic | 18 | 0 | $148 |
| Amlodipine Besylate | Generic | 17 | 0 | $158 |
| Furosemide | Generic | 17 | 0 | $97 |
| Simvastatin | Generic | 17 | 0 | $238 |
| Metoprolol Tartrate | Generic | 16 | 0 | $134 |
| Metformin Hcl | Generic | 15 | 0 | $66 |
| Omeprazole | Generic | 14 | 0 | $252 |
| Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) | Brand | 13 | 13 | $96 |
Hospital affiliations
Frequently asked questions
What is Dr. Robert Oldham's medical specialty?
Dr. Robert Oldham practices Physician Assistant in Antlers, OK.
Where does Dr. Robert Oldham practice?
Dr. Robert Oldham practices at 603 Ne 2Nd St, Antlers, OK 74523. Office phone: 5802983351.
What is Dr. Robert Oldham's NPI?
Dr. Robert Oldham's National Provider Identifier (NPI) is 1578554101, issued by NPPES.
Does Dr. Robert Oldham accept Medicare assignment?
Yes. Dr. Robert Oldham accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Robert Oldham commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with moderate level of medical decision making (HCPCS 99284); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222). Source: CMS Medicare Physician & Other Practitioners file.