OLUDAYO OLUSANYA M.D.
NPI 1326496613
Family Medicine in Ardmore, OK

Active since May 27, 2016PECOS EnrolledAccepts Medicare Assignment
1011 14TH AVE NW, ARDMORE, OK 73401(580) 220-6378(580) 220-6772 Get Directions Write a Review

NPPES record last updated: May 5, 2023. Verified against the NPPES registry weekly; last sync: November 08, 2026.

Record update history: May 5, 2023, Feb 2, 2023 (2 updates tracked since 2023).

About Oludayo Olusanya M.d. NPPES

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

OLUDAYO OLUSANYA M.D. (NPI 1326496613) is an individual family medicine provider in Ardmore, Oklahoma, licensed in Oklahoma (40700) and active in the NPI registry since May 2016. He is enrolled in Medicare PECOS, is affiliated with Mercy Hospital Ardmore, Inc, and is a graduate of Other (2016).

NPPES Registry Identity

NPI1326496613
Entity TypeIndividualMale
Primary Taxonomy207Q00000X
Provider Legal NameOLUDAYO OLUSANYACredential: M.D.
Location Address1011 14TH AVE NWArdmore, OK 73401-1828
Mailing Address1011 14th Ave NwArdmore, OK 73401-1828 · (580) 220-6378 · Fax (580) 220-6772
Fax(580) 220-6772
Sole ProprietorNo
Medical School CMSOtherGraduated 2016
Enumeration DateMay 27, 2016
Last NPPES UpdateMay 5, 20232 updates tracked since enumeration
NPPES CertifiedMay 5, 2023
✔ NPI 1326496613 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
Licenses✔ Licensed in OK · 40700✔ Licensed in IN · 11018779A✔ Licensed in WI · 76604
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
1011 14TH AVE NW, Ardmore, OK 73401

Accepted 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

Oludayo Olusanya 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 ID3072804863
PECOS Enrollment IDI20230216001222
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

3

Medicare enrollment records show Oludayo Olusanya reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Critical Access
1000 S BYRD ST
Tishomingo, OK 73460
  • Reassigned Medicare billing, Oklahoma enrollment
  • 55 clinicians in this Medicare group
Family Medicine
4300 W MEMORIAL RD
Oklahoma City, OK 73120
  • Reassigned Medicare billing, Oklahoma enrollment
  • 975 clinicians in this Medicare group
Hospitalist
5575 DTC PKWY STE 225
Greenwood Village, CO 80111
  • Reassigned Medicare billing, Wisconsin enrollment
  • 64 clinicians in this Medicare group

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

Areas of Expertise CMS Part B claims 6

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
253 services135 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
202 services112 patients
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
161 services156 patients
Hospital discharge day management, more than 30 minutes 99239
Hospital discharge day management over 30 minutes involves a detailed process to ensure a smooth transition from hospital to home. It includes final examinations, discussion of your hospital stay, post-discharge instructions, and coordinating follow-up care.
154 services149 patients
Critical care, first 30-74 minutes 99291
Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.
70 services56 patients
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222
Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.
13 services13 patients

Hospital Affiliations CMS Care Compare 4

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Mercy Hospital Ardmore, Inc

Acute Care Hospitals · Ardmore, OK
4/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number370047
Location1011 14th Ave NWArdmore, OK 73401 · Carter County
Emergency services Birthing friendly

Mercy Hospital Marietta

Critical Access Hospitals · Marietta, OK
OwnershipGovernment - Local
CMS Certification Number371306
Location300 Wanda StreetMarietta, OK 73448 · Love County
Emergency services

Mercy Hospital Healdton, Inc.

Critical Access Hospitals · Healdton, OK
OwnershipVoluntary non-profit - Private
CMS Certification Number371310
Location3462 Hospital RdHealdton, OK 73438 · Carter County
Emergency services

Arbuckle Memorial Hospital

Critical Access Hospitals · Sulphur, OK
OwnershipGovernment - Local
CMS Certification Number371328
Location2011 West BroadwaySulphur, OK 73086 · Murray County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 73401 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
$82.46 typical visit price
range $53.00 – $162.61
Typical copayment $20.61 (range $13.25 – $40.65)
Most-billed visit code 99203
Established Patient
$94.27 typical visit price
range $16.68 – $132.40
Typical copayment $23.56 (range $4.17 – $33.10)
Most-billed visit code 99214
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 20

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

Surgery
1011 14TH AVE NW
ARDMORE, OK 73401
Internal Medicine (Infectious Disease)
1011 14TH AVE NW
ARDMORE, OK 73401
Emergency Medicine
1011 14TH AVE NW
ARDMORE, OK 73401
Hospitalist
1011 14TH AVE NW
ARDMORE, OK 73401
Psychiatric Unit
1011 14TH AVE NW
ARDMORE, OK 73401
Hospitalist
1011 14TH AVE NW
ARDMORE, OK 73401
Radiology (Diagnostic Radiology)
1011 14TH AVE NW
ARDMORE, OK 73401
Emergency Medicine
1011 14TH AVE NW
ARDMORE, OK 73401

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 Oludayo Olusanya's NPI number?

The NPI number for Oludayo Olusanya is 1326496613. It was assigned to this individual provider in the NPPES registry on May 27, 2016.

Where is Oludayo Olusanya located?

Oludayo Olusanya practices at 1011 14th Ave NW, Ardmore, OK 73401. The listed phone number is (580) 220-6378.

What is Oludayo Olusanya's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Oludayo Olusanya enrolled in Medicare?

Yes. Oludayo Olusanya 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 Oludayo Olusanya's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Oludayo Olusanya reassigns Medicare benefits to 3 organizations: Mercy Hospital Tishomingo, Inc. (Tishomingo, OK), Mercy Clinic Oklahoma Communities (Oklahoma City, OK) and Rural Physicians Group-Pannu PLLC (Greenwood Village, CO). 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 Oludayo Olusanya's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Oludayo Olusanya accept?

Health plans from Blue Cross and Blue Shield of Oklahoma and Medica list Oludayo Olusanya 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.

Is Oludayo Olusanya affiliated with any hospitals?

According to CMS data, Oludayo Olusanya is affiliated with Mercy Hospital Ardmore, Inc, Mercy Hospital Marietta, Mercy Hospital Healdton, Inc. and Arbuckle Memorial Hospital.

When was this NPI record last updated?

The NPPES record for Oludayo Olusanya was last updated on May 5, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.