Stephen Andrew Mikus III, D.O.
NPI 1598086050ActiveIndividual· Internal Medicine· Tulsa, OK
Internal Medicine (D.O.) in Tulsa, Oklahoma, trained at Oklahoma State University College of Osteopathic Medicine (class of 2010). In 2024 Medicare paid $37,040 for 267 patients, and Part D covered 60 of their prescriptions, 83% of them generic. Zoll Services LLC (A/K/A Zoll Lifecor Corp) reported $5.19 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1598086050 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | No |
| NPI issued | Jun 18, 2010 |
| Last updated in NPPES | Nov 20, 2013 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 5045 | OK |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Internal Medicine (AR); Practitioner - Internal Medicine (IA); Practitioner - Internal Medicine (IN); Practitioner - Internal Medicine (KS); Practitioner - Internal Medicine (MO); Practitioner - Internal Medicine (NE); Practitioner - Internal Medicine (OK); Practitioner - Hospitalist (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 267 |
|---|---|
| Services billed | 464 across 23 procedure codes |
| Paid by Medicare | $37,040 |
Part D prescriptions in 2024
| Prescriptions (claims) | 60 · 62 30-day fills |
|---|---|
| Patients | 36 |
| Total drug cost | $1,821 |
| Generic share | 83% of claims |
Education and affiliations
| Medical school | Oklahoma State University College of Osteopathic Medicine |
|---|---|
| Graduation year | 2010 |
| Medicare specialty | Hospitalist |
| Telehealth | Offers telehealth |
Medical groups
- Cherokee NationTahlequah, OK · 449 clinicians
- Creek Nation Hospital and ClinicsOkmulgee, OK · 365 clinicians
- Ahs Oklahoma Physician Group LLCTulsa, OK · 313 clinicians
- St Bernards Hospital Inc.Jonesboro, AR · 186 clinicians
- Good Samaritan Hospital Physician Services IncVincennes, IN · 134 clinicians
- Bryan Medical CenterLincoln, NE · 51 clinicians
- Healthfirst Physicians Management Services, Inc.Oklahoma City, OK · 32 clinicians
Hospital affiliations
- Cherokee Nation W W Hastings Indian HospitalTahlequah, OK
- Council Oak Comprehensive HealthcareTulsa, OK
- Creek Nation Community HospitalOkemah, OK
- Muscogee (Creek) Nation Medical CenterOkmulgee, OK
- Ssm Health St Anthony Hospital - Oklahoma CityOklahoma City, OK
Industry payments (Open Payments)
- 2025$5.19 · 1 payment from 1 company
- 2024$16.94 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Zoll Services LLC (A/K/A Zoll Lifecor Corp) | $5.19 | 1 |
What the 2025 payments were for
- Food and Beverage$5.19 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 373 internal medicine physicians in Tulsa · All internal medicine physicians in Oklahoma