Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Dr. Ayotunde O Dokun, MDPHD

Individual provider Endocrinology, Diabetes & Metabolism Physician · NPI 1548463078

Dr. Ayotunde O Dokun, MDPHD practises Endocrinology in Iowa City, Iowa. Graduated from Icahn School of Medicine at Mount Sinai in 2003, 23 years ago. Practices with State University of Iowa, a 1,885-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in Iowa, North Carolina, Tennessee and Virginia.

Years since qualifying
23
Trained at
Icahn School of Medicine at Mount Sinai
Licensed in
IA, NC, TN, VA
In the registry since
2007
Specialties on file
5
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Practice location Address checks out

200 Hawkins Dr
Iowa City, IA 52242-1009
Phone: (319) 353-7812
Fax: (319) 353-7850
Show map & directions

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

Additional practice locations (1)

  • 880 Madison Ave, Memphis, TN 38103-3409 — (901) 545-7275

Specialties & licences

Endocrinology, Diabetes & Metabolism Physician (primary) Taxonomy 207RE0101X · Licence MD-46292 (IA)
Endocrinology, Diabetes & Metabolism Physician Taxonomy 207RE0101X · Licence 54480 (TN)
Internal Medicine Physician Taxonomy 207R00000X · Licence MD-46292 (IA)
Internal Medicine Physician Taxonomy 207R00000X · Licence 2007-00947 (NC)
Endocrinology, Diabetes & Metabolism Physician Taxonomy 207RE0101X · Licence 0101246162 (VA)

Record details

NPI number1548463078
Entity typeIndividual (Type 1)
GenderMale
Credentials MDPHD
Sole proprietorNo
NPI enumeratedJune 11, 2007
Last updated in NPPESJuly 2, 2019

Medicare enrollment

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

Medicare specialtyENDOCRINOLOGY
Also practisesINTERNAL MEDICINE
Medical schoolICAHN SCHOOL OF MEDICINE AT MOUNT SINAI
Graduated 2003 (23 years in practice)
Group practice State University Of Iowa — 1885 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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 patients123
Services billed 267 a service is one billed item, such as a visit, a test or a procedure
Average patient age69

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.

Consulting Fee $9,416 2 payments
Travel and Lodging $1,760 3 payments · travel or lodging paid or reimbursed, such as to attend a conference
Food and Beverage $519 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.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at State University of Iowa

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 1885 clinicians in the practice; 12 are shown here.

Other providers in Iowa City