2026 NPPES data Family Nurse Practitioner NPI 1831779040 APRN CNP
Verify on CMS →

ENIOLA OSIFESO, APRN CNP

Family Nurse Practitioner in TULSA, Oklahoma. CMS National Plan and Provider Enumeration System profile including specialty classification, practice address, and Medicare prescribing data when reported.

Federal data — no proprietary rating. PlainDoctor publishes the actual CMS NPPES and Medicare records — NPI registration, specialty, practice location, and prescribing data — without a composite score or editorial opinion on top. Every field traces to a federal source.
Prescribing volume
118
Medicare Part D claims · 19 beneficiaries · Family Nurse Practitioner avg: 1K
Generic prescribing
87%
generic claims · 13% brand-name · higher generic rates reduce patient out-of-pocket costs

What the federal data shows

ENIOLA OSIFESO, APRN CNP filed 118 Medicare Part D claims in 2023 as a Family Nurse Practitioner in TULSA, Oklahoma, prescribing 87% generic.

118
Part D claims, 2023
87%
generic prescribing

Every figure on this page comes straight from federal CMS records (NPPES, Medicare Part D, MIPS, Open Payments) — no proprietary rating or editorial opinion is applied.

ENIOLA OSIFESO, APRN CNP's Medicare Part D volume vs every U.S. prescriber

Total Medicare Part D claims, 2023 — across all CMS prescribers nationally

118 35th percentile higher than 35% of 1,370,886 prescribers

0–200: 670,926 prescribers (49%). This entry sits in this band. 200–400: 182,923 prescribers (13%). Above this entry. 400–600: 90,619 prescribers (7%). Above this entry. 600–800: 56,224 prescribers (4%). Above this entry. 800–1,000: 40,919 prescribers (3%). Above this entry. 1,000–1,200: 31,827 prescribers (2%). Above this entry. 1,200–1,400: 26,224 prescribers (2%). Above this entry. 1,400–1,600: 21,710 prescribers (2%). Above this entry. 1,600–1,800: 19,072 prescribers (1%). Above this entry. 1,800–2,000: 16,451 prescribers (1%). Above this entry. 2,000–2,200: 213,991 prescribers (16%). Above this entry. This provider 0 2K+ every Part D prescriber (claims/yr), bucketed by value

Each bar is a band; taller bars hold more prescribers. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.

Source CMS Medicare Part D Prescriber Public Use File · 2023

What does the federal data show about ENIOLA OSIFESO, APRN CNP?

Quality data not reported

NPI registry status

Active

Issued 04/12/2021

NPI 1831779040

Primary specialty

Family Nurse Practitioner

High-volume

209,817 US NPIs in this specialty

Medicare Part D claims

118 90% vs specialty avg

2023 prescription claims

Specialty avg: 1,222

Specialty distribution in Oklahoma

How Family Nurse Practitioner compares to other specialties among Oklahoma providers

Oklahoma providers

Family Nurse Practitioner share within Oklahoma

1. Family Nurse Practitioner42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Family Nurse Practitioner share within Oklahoma

Specialty board-certification context

Estimated specialty board-certified rate — Family Nurse Practitioner (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Family Nurse Practitioner ABMS/AOA estimate

Est. board-certified rate (Family Nurse Practitioner) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Family Nurse Practitioner) — ABMS / AOA estimate

The Merit-based Incentive Payment System (MIPS) scores providers 0–100 across four performance categories: Quality, Cost, Promoting Interoperability, and Improvement Activities, weighted under 42 CFR §414.1380. Reporting is voluntary for many small practices, so absence of a MIPS score is not a quality signal.

Board certification through an ABMS or AOA member board signals voluntary post-licensure examination plus continuous Maintenance of Certification cycles. Verify any individual provider's status through certificationmatters.org (ABMS) or osteopathic.org (AOA).

ENIOLA OSIFESO, APRN CNP appears in the CMS NPPES registry as a Family Nurse Practitioner provider holding APRN CNP credentials at 1120 S UTICA AVE, TULSA, OK, 74104, with a listed phone of (918) 579-1000. NPI 1831779040 was issued on 04/12/2021. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what OSIFESO most recently submitted to CMS rather than a vetted directory listing, which is why patients should always confirm the practice is still at this location before scheduling.

Medicare Part D records for calendar year 2023 show 118 prescription claims written by this provider, covering 19 Medicare beneficiaries and totaling roughly $17K in drug spend, split 13% brand-name and 87% generic by claim count. These figures capture only Medicare Part D — commercial insurance, Medicaid, and cash-pay prescriptions are not included, and any drug-beneficiary cell under 11 is suppressed by CMS for patient privacy.

Family Nurse Practitioner is a high-volume specialty nationwide, with 209,817 enrolled providers across 56 states and an average of 1,222 Part D claims per prescriber, so the context for interpreting these metrics differs meaningfully from a primary-care baseline. Important: PlainDoctor is a directory of publicly available government data, not medical advice, a malpractice database, or a quality rating. Inclusion here does not imply a recommendation, and absence of complaints or sanctions on this page does not mean none exist — always verify credentials through the NPPES NPI Registry, your state medical board, and the ABMS or AOA before making healthcare decisions.

Practice Address

1120 S UTICA AVE
TULSA, OK 74104

Provider Details

NPI 1831779040
Specialty Family Nurse Practitioner
Credentials APRN CNP
Gender Female
NPI Issued 04/12/2021

Hospital and facility affiliations

Facilities where ENIOLA OSIFESO, APRN CNP bills Medicare from. Star ratings (1-5) are CMS Hospital Compare's "Hospital overall rating" — a composite of mortality, readmission, patient experience, safety, timely care, and efficient use of medical imaging measures. Source: CMS Care Compare.

OMNI MEDICAL GROUP INC
TULSA, OK

Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).

Brand vs generic prescribing mix · Typical

ENIOLA OSIFESO, APRN CNP — brand share 13.0%
Specialty average (est.)

13% brand-name claims vs 87% generic, on 118 2023 Medicare Part D claims.

The federal Medicare Part D Generic Dispensing Rate national benchmark sits near 90% generic / 10% brand for primary-care prescribers, per CMS Office of the Actuary 2024 estimates. Higher brand share is common in specialty prescribing where generic equivalents are not available.

Medicare Part D Prescribing Data

CMS Medicare Part D prescriber-level data for calendar year 2023.

118
Total Claims
$17K
Total Drug Cost
19
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
220
Total Day Supply
6,099
Brand vs Generic
13% brand / 87% generic
Brand Drug Cost
$15K
Generic Drug Cost
$1K
Antibiotic Claims
11

Patient Demographics

Average Patient Age
57.2 years
Avg HCC Risk Score
1.76

Family Nurse Practitioner Overview

How ENIOLA OSIFESO, APRN CNP fits within the Family Nurse Practitioner landscape nationally.

209,817
Family Nurse Practitioner Providers in US
56
States with Family Nurse Practitioner
1,222
Avg Claims per Provider

ENIOLA OSIFESO, APRN CNP's 118 claims are below the specialty average of 1,222.

Nearby Family Nurse Practitioner Providers in Oklahoma

Other clinicians with the same primary specialty enrolled in Oklahoma, drawn from the same CMS NPPES roster as OSIFESO.

Compare Family Nurse Practitioner nationally: see state-by-state distribution →

Frequently Asked Questions

What is ENIOLA OSIFESO, APRN CNP's specialty?
ENIOLA OSIFESO, APRN CNP specializes in Family Nurse Practitioner and practices in TULSA, Oklahoma. Credentials: APRN CNP.
How much does ENIOLA OSIFESO, APRN CNP prescribe under Medicare Part D?
In 2023, ENIOLA OSIFESO, APRN CNP wrote 118 Medicare Part D claims totaling $17K in drug costs for 19 beneficiaries.
Where is ENIOLA OSIFESO, APRN CNP located?
ENIOLA OSIFESO, APRN CNP is located at 1120 S UTICA AVE, TULSA, OK, 74104. Phone: (918) 579-1000.
What is ENIOLA OSIFESO, APRN CNP's NPI number?
ENIOLA OSIFESO, APRN CNP's National Provider Identifier (NPI) is 1831779040, issued on 04/12/2021.
Does ENIOLA OSIFESO, APRN CNP prescribe more brand-name or generic drugs?
ENIOLA OSIFESO, APRN CNP's prescribing is 13% brand-name and 87% generic drugs by claim count, with $15K in brand drug costs.
How many Family Nurse Practitioner providers are there in the US?
There are 209,817 Family Nurse Practitioner providers across 56 states in the US. The average Family Nurse Practitioner provider writes 1,222 Medicare Part D claims per year.
Does ENIOLA OSIFESO, APRN CNP accept Medicare?
ENIOLA OSIFESO, APRN CNP appears in CMS Medicare data with 118 Part D claims and 19 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify ENIOLA OSIFESO, APRN CNP's credentials?
ENIOLA OSIFESO, APRN CNP's NPI is 1831779040 with credentials APRN CNP. You can verify this through the NPPES NPI Registry, check state medical board records, and confirm board certification through the ABMS or AOA.

Data Sources

Provider Directory
CMS National Plan and Provider Enumeration System (NPPES), download.cms.gov/nppes, updated monthly. Contains NPI, specialty, credentials, and practice location.
Specialty Classification
NUCC Health Care Provider Taxonomy (nucc.org), the industry standard for classifying provider specialties in Medicare and Medicaid billing.
Prescribing Data
CMS Medicare Part D Prescriber Public Use File (2023). Includes claims, drug costs, beneficiaries, and opioid prescribing rates.
Limitations
Provider data is self-reported to CMS. Prescribing data reflects Medicare Part D only and does not include commercial insurance, Medicaid, or cash prescriptions. Claims below 11 beneficiaries are suppressed by CMS for privacy.

See our complete data methodology for details on how we collect and process government data.

Data as of April 2026 (NPPES) / 2023 (Medicare Part D). Source: Centers for Medicare & Medicaid Services (CMS).

Disclaimer: Data from CMS NPPES and Medicare Part D. PlainDoctor does not rate or rank providers. Provider information is self-reported and may not be current. Always verify information directly with the provider. About · Methodology