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

Dr. Eric William Simons, MD

Individual provider Obstetrics & Gynecology Physician · NPI 1598762577

Dr. Eric William Simons, MD practises Obstetrics/Gynecology in Tahlequah, Oklahoma. Qualified in 1989, 37 years ago. Practices with Winona Health Services, a 161-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Georgia, Iowa, Illinois and Minnesota and 2 more.

Years since qualifying
37
Licensed in
GA, IA, IL, MN, OH, OK
In the registry since
2005
Specialties on file
6
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

1500 E Downing St Ste 208
Tahlequah, OK 74464-3234
Phone: (918) 456-2496
Fax: (918) 456-7108
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Additional practice locations (2)

  • 912 N Henrietta St, Effingham, IL 62401-1788 — (217) 342-3337
  • 1330 Clark St, Cambridge, OH 43725-9614 — (740) 891-9000

Specialties & licences

Obstetrics & Gynecology Physician (primary) Taxonomy 207V00000X · Licence 19686 (OK)
Obstetrics & Gynecology Physician Taxonomy 207V00000X · Licence 35.079725 (OH)
Obstetrics & Gynecology Physician Taxonomy 207V00000X · Licence 063457 (GA)
Obstetrics & Gynecology Physician Taxonomy 207V00000X · Licence MD-48514 (IA)
Obstetrics & Gynecology Physician Taxonomy 207V00000X · Licence 036100494 (IL)
Obstetrics Physician Taxonomy 207VX0000X · Licence 53651 (MN)

Record details

NPI number1598762577
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 5, 2005
Last updated in NPPESOctober 15, 2026
Certification dateOctober 15, 2026

Medicare enrollment

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

Medicare specialtyOBSTETRICS/GYNECOLOGY
Medical schoolOTHER
Graduated 1989 (37 years in practice)
Group practice Winona Health Services — 161 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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.

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 $17 1 payment · 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.

Colleagues at Winona Health Services

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 161 clinicians in the practice; 12 are shown here.

Other providers in Tahlequah