Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Dr. Kenneth Daniel Ostmo, DO

Individual provider Internal Medicine Physician · NPI 1578026647

Dr. Kenneth Daniel Ostmo, DO practises Internal Medicine in Tulsa, Oklahoma. Graduated from Oklahoma State University College of Osteopathic Medicine in 2019, 7 years ago. Practices with Warren Clinic Inc, a 772-clinician group, works from 3 locations, accepts Medicare assignment and offers telehealth. Licensed in Oklahoma.

Years since qualifying
7
Trained at
Oklahoma State University College of Osteopathic Medicine
Licensed in
OK
In the registry since
2019
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

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Practice location Address checks out

6465 S Yale Ave Ste 704
Tulsa, OK 74136-7822
Phone: (918) 502-4250
Fax: (918) 502-4255
Show map & directions

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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 6600 S Yale Ave Ste 600, Tulsa, OK 74136-3363 — (918) 491-5990
  • 6800 S Granite Ave, Tulsa, OK 74136-7039 — (918) 491-5218

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 7023 (OK)

Record details

NPI number1578026647
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedApril 7, 2019
Last updated in NPPESMay 19, 2026
Certification dateMay 19, 2026

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyINTERNAL MEDICINE
Medical schoolOKLAHOMA STATE UNIVERSITY COLLEGE OF OSTEOPATHIC MEDICINE
Graduated 2019 (7 years in practice)
Group practice Warren Clinic Inc — 772 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Procedures

From CMS Care Compare, which counts the procedures a clinician billed to Original Medicare and Medicare Advantage over a recent 12-month period. CMS reports a fixed list of common procedures, so this is not everything the clinician does. Counts of 10 or fewer are given as a range, because CMS withholds small numbers.

Removal or shaving of skin growth 1–10 times

The percentile compares how often this clinician performed the procedure with other clinicians who performed it, as CMS calculates it. It measures volume, not outcomes or skill.

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients386
Services billed 1,709 a service is one billed item, such as a visit, a test or a procedure
Average patient age77

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Food and Beverage $1,680 79 payments · a meal or drink at a meeting or visit, not a fee

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

  • Ascension St John Medical Center Hospital · Tulsa, OK · listed as St John Medical Center
  • Saint Francis Hospital South, Llc Hospital · Tulsa, OK · listed as Saint Francis Hospital South LLC
  • Saint Francis Hospital, Inc Hospital · Tulsa, OK
  • Truheart Home Health Home health agency · Tulsa, OK · listed as Truheart Home Health LLC
  • Montereau, Inc. Nursing home · Tulsa, OK · listed as Montereau Inc
  • Angels Care Home Health Of East Oklahoma Home health agency · Broken Arrow, OK
  • Elara Caring Xxv Home health agency · Tulsa, OK
  • Enhabit Home Health Of Northeast Oklahoma Home health agency · Broken Arrow, OK
  • Vitalcaring Group Home health agency · Tulsa, OK

Colleagues at Warren Clinic Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 772 clinicians in the practice; 12 are shown here.

Other providers in Tulsa