Doctor profile · Federal record
Dr. Michael Charles, MD
Surgical Critical Care Physician (CMS: General Surgery) · Surgery Physician · Tulsa, OK
- NPI 1942293097
- Accepts Medicare
- MIPS 87.1 / 100 · 2023
- 41 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1919 S Wheeling Ave, Ste 606
Tulsa, OK 741045635
(918) 748-7676
Credentials & registration
- NPI registered
- August 2005 — 21 yrs on file
- Profile last updated
- November 10, 2017
- Year of graduation
- 1985 — 41 yrs since
- Specialty taxonomy
- 2086S0102X — NUCC code
- State licenses (2)
- Oklahoma #28445 · Texas #H5534
- Medicaid
- TX #123647301
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1942293097. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,012
Distinct HCPCS
9
Medicare allowed
$122,002
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 235 | 147 | $113 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 180 | 127 | $76 | |
99291 |
Critical care, first 30-74 minutes | 179 | 76 | $206 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 134 | 134 | $165 | |
99238 |
Hospital discharge day management, 30 minutes or less | 117 | 117 | $75 | |
99292 |
Critical care, each additional 30 minutes | 103 | 33 | $103 | |
76705 |
Limited ultrasound scan of abdomen | 24 | 24 | $27 | |
93308 |
Ultrasound of heart, follow-up | 22 | 22 | $24 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 18 | 17 | $125 |
In context: peer comparison
Among 7 peers in this city , average services per provider: 69. This provider delivers 15× the peer median.Open Payments
Industry payments received
All-time total
$4,399
Transactions
22
Manufacturers
3
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| ABBVIE INC. | 11 | $2,727.52 | |
| W. L. Gore & Associates, Inc. | 10 | $1,631.72 | |
| AstraZeneca Pharmaceuticals LP | 1 | $39.52 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
35
Patients
14
Total drug cost
$361
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Vancomycin Hcl | Generic | 21 | 0 | $327 |
| Oxycodone Hcl | Generic | 14 | 14 | $34 |
Frequently asked questions
What is Dr. Michael Charles's medical specialty?
Dr. Michael Charles practices Surgical Critical Care Physician in Tulsa, OK.
Where does Dr. Michael Charles practice?
Dr. Michael Charles practices at 1919 S Wheeling Ave, Tulsa, OK 741045635. Office phone: 9187487676.
What is Dr. Michael Charles's NPI?
Dr. Michael Charles's National Provider Identifier (NPI) is 1942293097, issued by NPPES.
Does Dr. Michael Charles accept Medicare assignment?
Yes. Dr. Michael Charles accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michael Charles commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Critical care (HCPCS 99291). Source: CMS Medicare Physician & Other Practitioners file.