2026 NPPES data Family Nurse Practitioner NPI 1962163030
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OLUWASEUN FEYISETAN

Family Nurse Practitioner in BOWIE, Maryland. 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
683
Medicare Part D claims · 72 beneficiaries · Family Nurse Practitioner avg: 1K
Generic prescribing
83%
generic claims · 17% brand-name · higher generic rates reduce patient out-of-pocket costs

What the federal data shows

OLUWASEUN FEYISETAN filed 683 Medicare Part D claims in 2023 as a Family Nurse Practitioner in BOWIE, Maryland, prescribing 83% generic.

683
Part D claims, 2023
83%
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.

OLUWASEUN FEYISETAN's Medicare Part D volume vs every U.S. prescriber

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

683 Top 31% higher than 69% of 1,370,886 prescribers

0–200: 670,926 prescribers (49%). Below this entry. 200–400: 182,923 prescribers (13%). Below this entry. 400–600: 90,619 prescribers (7%). Below this entry. 600–800: 56,224 prescribers (4%). This entry sits in this band. 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 OLUWASEUN FEYISETAN?

Quality data not reported

NPI registry status

Active

Issued 12/31/2021

NPI 1962163030

Primary specialty

Family Nurse Practitioner

High-volume

209,817 US NPIs in this specialty

Medicare Part D claims

683 44% vs specialty avg

2023 prescription claims

Specialty avg: 1,222

Specialty distribution in Maryland

How Family Nurse Practitioner compares to other specialties among Maryland providers

Maryland providers

Family Nurse Practitioner share within Maryland

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

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).

OLUWASEUN FEYISETAN appears in the CMS NPPES registry as a Family Nurse Practitioner provider at 12629 HEMING LN, BOWIE, MD, 20716, with a listed phone of (408) 646-2844. NPI 1962163030 was issued on 12/31/2021. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what FEYISETAN 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 683 prescription claims written by this provider, covering 72 Medicare beneficiaries and totaling roughly $38K in drug spend, split 17% brand-name and 83% generic by claim count, with an opioid prescribing rate of 33.2%. 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

12629 HEMING LN
BOWIE, MD 20716

Provider Details

NPI 1962163030
Specialty Family Nurse Practitioner
Gender Female
NPI Issued 12/31/2021

Hospital and facility affiliations

Facilities where OLUWASEUN FEYISETAN 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.

KAISER FOUNDATION HEALTH PLAN OF THE MID ATLANTIC STATES, INC
LARGO, MD

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

OLUWASEUN FEYISETAN — brand share 17.0%
Specialty average (est.)

17% brand-name claims vs 83% generic, on 683 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.

683
Total Claims
$38K
Total Drug Cost
72
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
683
Total Day Supply
9,450
Brand vs Generic
17% brand / 83% generic
Brand Drug Cost
$24K
Generic Drug Cost
$13K
Opioid Claims
227 (33.2% rate)
Antibiotic Claims
58

Patient Demographics

Average Patient Age
75.7 years
Avg HCC Risk Score
3.51
Gender Split
64% female / 36% male

Top Prescribed Drugs (Medicare Part D)

Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.

What OLUWASEUN FEYISETAN prescribes most

Top Medicare Part D drugs by claim count, 2023

claims
Source CMS Medicare Part D Prescriber Public Use File As of 2023
Drug Claims
Oxycodone Hcl
112
Tramadol Hcl
56
Xtampza Er
Oxycodone Myristate
43
Alprazolam
39
Clonazepam
28
Lorazepam
23
Lacosamide
22
Phenobarbital
18
Eliquis
Apixaban
16
Sodium Chloride
0.9 % Sodium Chloride
14

* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.

Family Nurse Practitioner Overview

How OLUWASEUN FEYISETAN 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

OLUWASEUN FEYISETAN's 683 claims are below the specialty average of 1,222.

Nearby Family Nurse Practitioner Providers in Maryland

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

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

Frequently Asked Questions

What is OLUWASEUN FEYISETAN's specialty?
OLUWASEUN FEYISETAN specializes in Family Nurse Practitioner and practices in BOWIE, Maryland.
How much does OLUWASEUN FEYISETAN prescribe under Medicare Part D?
In 2023, OLUWASEUN FEYISETAN wrote 683 Medicare Part D claims totaling $38K in drug costs for 72 beneficiaries.
Where is OLUWASEUN FEYISETAN located?
OLUWASEUN FEYISETAN is located at 12629 HEMING LN, BOWIE, MD, 20716. Phone: (408) 646-2844.
What is OLUWASEUN FEYISETAN's NPI number?
OLUWASEUN FEYISETAN's National Provider Identifier (NPI) is 1962163030, issued on 12/31/2021.
Does OLUWASEUN FEYISETAN prescribe more brand-name or generic drugs?
OLUWASEUN FEYISETAN's prescribing is 17% brand-name and 83% generic drugs by claim count, with $24K in brand drug costs.
Does OLUWASEUN FEYISETAN prescribe opioids?
Yes, OLUWASEUN FEYISETAN had 227 opioid claims in 2023 with an opioid prescribing rate of 33.2%.
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.
What drugs does OLUWASEUN FEYISETAN prescribe most often?
Based on 2023 Medicare Part D data, OLUWASEUN FEYISETAN's most frequently prescribed drugs include Oxycodone Hcl, Tramadol Hcl, Xtampza Er. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does OLUWASEUN FEYISETAN accept Medicare?
OLUWASEUN FEYISETAN appears in CMS Medicare data with 683 Part D claims and 72 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify OLUWASEUN FEYISETAN's credentials?
OLUWASEUN FEYISETAN's NPI is 1962163030. 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