ALLEN HAMAKER, MD
Internal Medicine Physician · OKC, OK
Individual Active NPI 1326028663
Medicare payment data Part B · 2024
| Year | Beneficiaries | Services | Submitted | Allowed | Paid |
|---|---|---|---|---|---|
| 2024 | 175 | 9,275 | $189,834 | $105,406 | $82,915 |
| 2023 | 159 | 9,059 | $157,214 | $92,508 | $72,821 |
| 2022 | 168 | 10,199 | $161,890 | $94,511 | $73,535 |
Top procedures (2024)
| HCPCS | Description | Services | Avg allowed | Avg paid |
|---|---|---|---|---|
| 99213 | Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | 516 | $84 | $58 |
| 36415 | Insertion of needle into vein for collection of blood sample | 247 | $9 | $9 |
| G2211 | Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's | 244 | $15 | $11 |
| G0439 | Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 98 | $120 | $120 |
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 76 | $73 | $57 |
| 96372 | Injection of drug or substance under skin or into muscle | 68 | $13 | $10 |
| G0008 | Administration of influenza virus vaccine | 46 | $30 | $30 |
| 90653 | Influenza vaccine, inactivated | 42 | $82 | $82 |
| 87811 | Detection test by immunoassay with direct visual observation for severe acute respiratory syndrome coronavirus 2 (covid-19) | 19 | $41 | $41 |
| 99212 | Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more | 17 | $52 | $39 |
| 99214 | Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | 16 | $118 | $65 |
| 99238 | Hospital discharge day management, 30 minutes or less | 16 | $75 | $53 |
Taxonomy & licensure
| Specialty | Code | Primary | License | State |
|---|---|---|---|---|
| Internal Medicine Physician | 207R00000X | ✓ | 20735 | OK |
Medicare eligibility
- Part B
- Yes
- DME
- Yes
- Home health
- Yes
- Power mobility
- Yes
- Hospice
- Yes
Other Internal Medicine Physician providers in Oklahoma
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- NPI 1891367892
- NPI 1497545511
Source: NPPES (public domain) and CMS Medicare Physician & Other Practitioners data. Not affiliated with CMS, NPPES, or any government agency.