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OLUWASEYI AJAYI DNP FNP-BC
NPI 1891559761
Nurse Practitioner - Family in Saint John, IN

Active since February 12, 2024PECOS EnrolledAccepts Medicare Assignment
9134 SHERWOOD CT, SAINT JOHN, IN 46373(219) 413-6641 Get Directions Write a Review

NPPES record last updated: April 29, 2024. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Oluwaseyi Ajayi Dnp Fnp-bc NPPES

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

OLUWASEYI AJAYI DNP FNP-BC (NPI 1891559761) is an individual family provider in Saint John, Indiana, licensed in Indiana (71015183A) and active in the NPI registry since February 2024. She is enrolled in Medicare PECOS and is a graduate of Rush Medical College Of Rush University (2022).

NPPES Registry Identity

NPI1891559761
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameOLUWASEYI AJAYICredential: DNP FNP-BC
Location Address9134 SHERWOOD CTSaint John, IN 46373-0619
Mailing Address9134 Sherwood CtSaint John, IN 46373-0619 · (219) 413-6641
Phone(219) 413-6641
Sole ProprietorYes
Medical School CMSRush Medical College Of Rush UniversityGraduated 2022
Enumeration DateFebruary 12, 2024
Last NPPES UpdateApril 29, 2024
NPPES CertifiedApril 29, 2024
✔ NPI 1891559761 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
Licenses✔ Licensed in IN · 71015183A✔ Licensed in IL · 209.028983
Also ListedRegistered Nurse · EmergencyTaxonomy 163WE0003X · License 28276137A (IN), 041.410514 (IL)
9134 SHERWOOD CT, Saint John, IN 46373
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Oluwaseyi Ajayi Dnp Fnp-bc 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 ID4880134899
PECOS Enrollment IDI20240905000927, I20250221002819
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.

Areas of Expertise CMS Part B claims 7

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 nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more 99308
A follow-up nursing facility visit per day is a daily check-up service provided by healthcare professionals. It lasts around 15 minutes and involves assessing your health status, monitoring your recovery progress, and addressing any concerns you may have about your health or treatment.
149 services50 patients
Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more 99308
A follow-up nursing facility visit per day is a daily check-up service provided by healthcare professionals. It lasts around 15 minutes and involves assessing your health status, monitoring your recovery progress, and addressing any concerns you may have about your health or treatment.
61 services28 patients
Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 10 minutes 99307
A follow-up nursing facility visit per day typically lasts about 10 minutes. This service involves a healthcare professional checking on your health status, answering any questions you may have, and monitoring your progress. This routine check ensures your recovery is on track and any concerns are addressed promptly.
50 services48 patients
Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 99309
A follow-up nursing facility visit per day is a daily check-in by a healthcare professional. This 25-minute visit typically involves monitoring your health progress, addressing any concerns, and adjusting treatment plans as necessary. It's a vital part of ensuring your ongoing wellbeing.
34 services12 patients
Removal of skin and tissue, 20.0 sq cm or less 11042
This procedure involves the surgical removal of skin and tissue, up to 20.0 square cm in size. It's often performed to treat conditions like skin cancer or to remove moles, warts, and other skin lesions. The area is numbed and the unwanted tissue is carefully cut out.
28 services12 patients
Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 99309
A follow-up nursing facility visit per day is a daily check-in by a healthcare professional. This 25-minute visit typically involves monitoring your health progress, addressing any concerns, and adjusting treatment plans as necessary. It's a vital part of ensuring your ongoing wellbeing.
23 services16 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 46373 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
$82.04 typical visit price
range $53.07 – $161.76
Typical copayment $20.51 (range $13.26 – $40.44)
Most-billed visit code 99203
Established Patient
$94.22 typical visit price
range $16.93 – $132.22
Typical copayment $23.55 (range $4.23 – $33.05)
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

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

OLUDARE AJAYI
Social Worker
9134 SHERWOOD CT
SAINT JOHN, IN 46373
Lake County (312) 852-2970

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 Oluwaseyi Ajayi's NPI number?

The NPI number for Oluwaseyi Ajayi is 1891559761. It was assigned to this individual provider in the NPPES registry on February 12, 2024.

Where is Oluwaseyi Ajayi located?

Oluwaseyi Ajayi practices at 9134 Sherwood Ct, Saint John, IN 46373. The listed phone number is (219) 413-6641.

What is Oluwaseyi Ajayi's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Oluwaseyi Ajayi enrolled in Medicare?

Yes. Oluwaseyi Ajayi 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.

When was this NPI record last updated?

The NPPES record for Oluwaseyi Ajayi was last updated on April 29, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.