Stephen Andrew Mikus, D.O.
Internal Medicine Physician · Tulsa, OK
Stephen Andrew Mikus, D.O. is an internal medicine physician with a practice address in Tulsa, Oklahoma, and NPI 1598086050, issued on Jun 18, 2010. Check the license (Oklahoma 5045, as entered in NPPES) on the Oklahoma Board of Medical Licensure and Supervision; the Medicare figures below come from public CMS files.
- Name
- Stephen Andrew Mikus
- Credential
- D.O.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 5045 OK
Self-reported in NPPES; status is on the state search - Practice location
- 1705 E 19TH St, Tulsa, OK 74104
- Phone
- (918) 748-7585
- Enumerated
- Jun 18, 2010
- Record last updated
- Nov 20, 2013 (not updated in 13 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20190814002773); accepts Medicare assignment
- Medical or professional school
- Oklahoma State University College Of Osteopathic Medicine, 2010
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 1,115 in Oklahoma → Look up another NPI →
Also registered at 1705 E 19TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Brett Bennett, MA-PACPhysician Assistant1518955483
- Pavankumar Bommasamudram, M.D.Internal Medicine Physician1639306293
- Aaron Branch, M.D.Family Medicine Physician1336439959
- Amy Campbell, PAPhysician Assistant1578855920
- Erin Capps, PAPhysician Assistant1114298643
- Timothy Condie, MDFamily Medicine Physician1326468281
Verify Stephen Andrew Mikus in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOklahoma Board of Medical Licensure and Supervision
Search for license 5045Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% fewer Medicare Part D claims than the average internal medicine physician in 2024
60 Medicare Part D claims for 36 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The MIPS final score for 2023 (Medicare payment program): 97.6 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $16.94
1 payment: food and beverage; the largest payer was Zoll Services LLC (a/k/a Zoll LifeCor Corp). The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through 8 group practices
- Ahs Oklahoma Physician Group LLCTulsa, OK
- Bryan Medical CenterTulsa, OK
- Cherokee NationTahlequah, OK
- Creek Nation Hospital And ClinicsTulsa, OK
- Good Samaritan Hospital Physician Services, IncVincennes, IN
- Healthfirst Physicians Management Services, Inc.Oklahoma City, OK
- Jennie Edmundson Memorial HospitalCouncil Bluffs, IA
- St Bernards Hospital Inc.Jonesboro, AR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Stephen Andrew Mikus among 1,115 internal medicine physician records in Oklahoma
Stephen Andrew Mikus, D.O. is one of 1,115 internal medicine physician records with a practice address in Oklahoma. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 55% of them.
- NPI issued2010 · 55% of these records are older, 43% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated2010 · median 2007 among the 653 with a school on file
- Record last updated2013 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Oklahoma practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
307 internal medicine physician records list a practice address in Tulsa
They are 307 of the 18,643 NPPES records with a practice address in Tulsa, and 1,115 internal medicine physician records in Oklahoma.
All 1,115 in Oklahoma → Every provider in Tulsa → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Robert Cossman, M.D.Tulsa, OK 741041184627325
- Jon Cox, M.D.Tulsa, OK 741041114996741
- Janis Finer, M.D.Tulsa, OK 741041326017328
- Christine Franden, M.D.Tulsa, OK 741041669459160
- Linda Goldenstern, M.D.Tulsa, OK 741041205805835
- Andrew Gordon, M.D.Tulsa, OK 741041447228549
- Paul Hendrix, M.D.Tulsa, OK 741041306848692
- Erick Hill, M.D.Tulsa, OK 741041508835281
Common questions
What is Stephen Andrew Mikus, D.O.'s NPI number?
Stephen Andrew Mikus, D.O.'s National Provider Identifier (NPI) is 1598086050, issued on Jun 18, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Stephen Andrew Mikus, D.O. located?
The NPPES record lists a practice address at 1705 E 19TH St, Tulsa, OK, 74104. Phone: (918) 748-7585. Providers update this record themselves, so call before visiting.
How can I verify Stephen Andrew Mikus, D.O.'s license?
NPPES lists Oklahoma license number 5045, as entered by the provider. Search the Oklahoma Board of Medical Licensure and Supervision at https://www.okmedicalboard.org/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Stephen Andrew Mikus, D.O. prescribe under Medicare Part D?
In 2024, Stephen Andrew Mikus, D.O. had 60 Medicare Part D claims for 36 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Stephen Andrew Mikus, D.O.'s MIPS final score?
The 2023 MIPS final score is 97.6 of 100. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.