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OLUBUKOLA OMOBOLAJI AYENI M.D.
NPI 1972915023
Obstetrics & Gynecology in Wharton, TX

Active since May 23, 2014PECOS EnrolledAccepts Medicare Assignment
2112 REGIONAL MEDICAL DR STE 1317, WHARTON, TX 77488(979) 245-2008(979) 314-7164 Get Directions Write a Review

NPPES record last updated: January 5, 2022. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Jan 5, 2022, May 15, 2020 (2 updates tracked since 2020).

About Olubukola Omobolaji Ayeni M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

OLUBUKOLA OMOBOLAJI AYENI M.D. (NPI 1972915023) is an individual obstetrics & gynecology provider in Wharton, Texas, licensed in Florida (19920) and active in the NPI registry since May 2014. She is enrolled in Medicare PECOS and is a graduate of Howard University College Of Medicine (2014).

NPPES Registry Identity

NPI1972915023
Entity TypeIndividualFemale
Primary Taxonomy207V00000X
Provider Legal NameOLUBUKOLA OMOBOLAJI AYENICredential: M.D.
Location Address2112 REGIONAL MEDICAL DR STE 1317Wharton, TX 77488-1413
Mailing Address101 Avenue F NBay City, TX 77414-3167 · (979) 245-2008 · Fax (979) 314-7164
Phone(979) 245-2008
Fax(979) 314-7164
Sole ProprietorYes
Medical School CMSHoward University College Of MedicineGraduated 2014
Enumeration DateMay 23, 2014
Last NPPES UpdateJanuary 5, 20222 updates tracked since enumeration
NPPES CertifiedJanuary 5, 2022
✔ NPI 1972915023 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
License✔ Licensed in FL · 19920
Definition
An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.
2112 REGIONAL MEDICAL DR STE 1317, Wharton, TX 77488
Open in Google Maps ↗

Other Identifiers 1

Other14377581Caqh

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Olubukola Omobolaji Ayeni M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID4688968217
PECOS Enrollment IDI20181017002192
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

4

Medicare enrollment records show Olubukola Ayeni reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Matagorda Episcopal Health Outreach Program
Same address
Federally Qualified Health Center (FQHC)
2112 REGIONAL MEDICAL CENTER DRIVE SUITE 1315
Wharton, TX 77488
  • Reassigned Medicare billing, Texas enrollment
  • 29 clinicians in this Medicare group
NPI 1144831835 (979) 245-2008
Asian American Health Coalition Of The Greater Houston Area
39 mi
Federally Qualified Health Center (FQHC)
13930 BELLAIRE BLVD
Houston, TX 77083
  • Reassigned Medicare billing, Texas enrollment
  • 86 clinicians in this Medicare group
NPI 1518345271 (713) 773-0803
Pediatrix Medical Group Of Texas Billing, Inc.
43 mi
Neonatal-Perinatal Medicine
2929 WOODLAND PARK DR
Houston, TX 77082
  • Reassigned Medicare billing, Texas enrollment
  • 508 clinicians in this Medicare group
NPI 1649377359 (281) 293-7774
Hca Houston Ob Hospitalist, PLLC
133 mi
Obstetrics & Gynecology
3315 S ALAMEDA ST
Corpus Christi, TX 78411
  • Reassigned Medicare billing, Texas enrollment
  • 97 clinicians in this Medicare group
NPI 1144081431 (615) 372-5426

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 77488 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$126.40 typical visit price
range $54.84 – $166.88
Typical copayment $31.60 (range $13.71 – $41.72)
Most-billed visit code 99204
Established Patient
$68.55 typical visit price
range $17.52 – $136.11
Typical copayment $17.13 (range $4.38 – $34.02)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. ROBIN LYNN FERGUSON MD
Internal Medicine (Gastroenterology)
2112 REGIONAL MEDICAL DR STE 1317
WHARTON, TX 77488
Wharton County (979) 245-2008
MATAGORDA EPISCOPAL HEALTH OUTREACH PROGRAM
Clinic/Center (Federally Qualified Health Center (FQHC))
2112 REGIONAL MEDICAL DR STE 1317
WHARTON, TX 77488
Wharton County (979) 245-2008

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Olubukola Ayeni's NPI number?

The NPI number for Olubukola Ayeni is 1972915023. It was assigned to this individual provider in the NPPES registry on May 23, 2014.

Where is Olubukola Ayeni located?

Olubukola Ayeni practices at 2112 Regional Medical Dr Ste 1317, Wharton, TX 77488. The listed phone number is (979) 245-2008.

What is Olubukola Ayeni's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Is Olubukola Ayeni enrolled in Medicare?

Yes. Olubukola Ayeni is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Olubukola Ayeni's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Olubukola Ayeni reassigns Medicare benefits to 4 organizations: Matagorda Episcopal Health Outreach Program (Wharton, TX), Asian American Health Coalition Of The Greater Houston Area (Houston, TX), Pediatrix Medical Group Of Texas Billing, Inc. (Houston, TX) and Hca Houston Ob Hospitalist, PLLC (Corpus Christi, TX). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Olubukola Ayeni's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Olubukola Ayeni accept?

Health plans from Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 4 other insurers list Olubukola Ayeni as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Olubukola Ayeni was last updated on January 5, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.