2026 NPPES data Primary Care Nurse Practitioner NPI 1285297598 APRN-CNP
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RELINDA BLACK, APRN-CNP

Primary Care Nurse Practitioner in TISHOMINGO, 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
3K
Medicare Part D claims · 263 beneficiaries · Primary Care Nurse Practitioner avg: 1K
Generic prescribing
86%
generic claims · 14% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$34.26
2 payments · CMS Open Payments (Sunshine Act)
What the federal data reveals: RELINDA BLACK, APRN-CNP is a Primary Care Nurse Practitioner ([object Object]) practicing in TISHOMINGO, Oklahoma with a Medicare Part D prescribing footprint of 3K claims across 263 beneficiaries — 14% brand-name prescribing . Industry payments of $34.26 across 2 transactions are disclosed under CMS Open Payments (Sunshine Act).

What stands out: RELINDA BLACK, APRN-CNP filed 2,710 Medicare Part D claims in 2023 across TISHOMINGO, Oklahoma. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

RELINDA BLACK, APRN-CNP at a glance

Quality data not reported

NPI registry status

Active

Issued 04/22/2019

NPI 1285297598

Primary specialty

Primary Care Nurse Practitioner

Mid-sized

10,138 US NPIs in this specialty

Medicare Part D claims

2,710 99% vs specialty avg

2023 prescription claims

Specialty avg: 1,363

Specialty distribution in Oklahoma

How Primary Care Nurse Practitioner compares to other specialties among Oklahoma providers

Oklahoma providers

Primary Care Nurse Practitioner share within Oklahoma

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

Specialty board-certification context

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

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

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

0%100%78%
Est. board-certified rate (Primary Care 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).

RELINDA BLACK, APRN-CNP is a Primary Care Nurse Practitioner provider practicing in TISHOMINGO, Oklahoma, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: APRN-CNP. NPI: 1285297598. This profile includes practice location, specialty classification, and organizational affiliations from the CMS provider registry. Provider information is self-reported to CMS and updated monthly.

RELINDA BLACK, APRN-CNP appears in the CMS NPPES registry as a Primary Care Nurse Practitioner provider holding APRN-CNP credentials at 610 E 24TH ST, TISHOMINGO, OK, 73460, with a listed phone of (580) 371-2343. NPI 1285297598 was issued on 04/22/2019. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what BLACK 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 2,710 prescription claims written by this provider, covering 263 Medicare beneficiaries and totaling roughly $337K in drug spend, split 14% brand-name and 86% generic by claim count, with an opioid prescribing rate of 1.4%. 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.

Primary Care Nurse Practitioner is a mid-sized specialty nationwide, with 10,138 enrolled providers across 54 states and an average of 1,363 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

610 E 24TH ST
TISHOMINGO, OK 73460

Provider Details

NPI 1285297598
Specialty Primary Care Nurse Practitioner
Credentials APRN-CNP
Gender Female
NPI Issued 04/22/2019

Hospital and facility affiliations

Facilities where RELINDA BLACK, 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.

WILLIAMS MEDICAL GROUP PRACTICE, LLC
ALTUS, 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).

Industry payments received (2024) — CMS Open Payments transparency data

The federal Physician Payments Sunshine Act (part of the Affordable Care Act) requires drug and medical-device manufacturers + group purchasing organizations to publicly report payments and other transfers of value to physicians and teaching hospitals. The data below covers 2024 for RELINDA BLACK, APRN-CNP. Source: openpaymentsdata.cms.gov.

Total received

$34

Largest payer

Exact Sciences Corporation

Most common payment type

Food and Beverage

Industry payments are not necessarily indicators of bias — they include research funding, consulting fees for evidence-based work, royalties for inventions, food at conferences, and similar items. The disclosure exists for transparency. Read our methodology for how we interpret this data.

Brand vs generic prescribing mix · Typical

RELINDA BLACK, APRN-CNP — brand share 14.0%
Specialty average (est.)

14% brand-name claims vs 86% generic, on 2,710 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.

2,710
Total Claims
$337K
Total Drug Cost
263
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
5,294
Total Day Supply
153,376
Brand vs Generic
14% brand / 86% generic
Brand Drug Cost
$284K
Generic Drug Cost
$53K
Opioid Claims
38 (1.4% rate)
Antibiotic Claims
73

Patient Demographics

Average Patient Age
66.8 years
Avg HCC Risk Score
1.31
Gender Split
69% female / 31% male
Age Distribution
<65: 84, 65-74: 106, 75-84: N/A, 85+: N/A

Top Prescribed Drugs (Medicare Part D)

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

Drug Claims
Gabapentin
150
Levothyroxine Sodium
85
Lisinopril
84
Atorvastatin Calcium
80
Albuterol Sulfate Hfa
Albuterol Sulfate
67
Omeprazole
63
Metformin Hcl
62
Alprazolam
59
Amlodipine Besylate
59
Clonazepam
53

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

Primary Care Nurse Practitioner Overview

How RELINDA BLACK, APRN-CNP fits within the Primary Care Nurse Practitioner landscape nationally.

10,138
Primary Care Nurse Practitioner Providers in US
54
States with Primary Care Nurse Practitioner
1,363
Avg Claims per Provider

RELINDA BLACK, APRN-CNP's 2,710 claims are above the specialty average of 1,363.

Nearby Primary Care Nurse Practitioner Providers in Oklahoma

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

Compare Primary Care Nurse Practitioner nationally: see state-by-state distribution →

Frequently Asked Questions

What is RELINDA BLACK, APRN-CNP's specialty?
RELINDA BLACK, APRN-CNP specializes in Primary Care Nurse Practitioner and practices in TISHOMINGO, Oklahoma. Credentials: APRN-CNP.
How much does RELINDA BLACK, APRN-CNP prescribe under Medicare Part D?
In 2023, RELINDA BLACK, APRN-CNP wrote 2,710 Medicare Part D claims totaling $337K in drug costs for 263 beneficiaries.
Where is RELINDA BLACK, APRN-CNP located?
RELINDA BLACK, APRN-CNP is located at 610 E 24TH ST, TISHOMINGO, OK, 73460. Phone: (580) 371-2343.
What is RELINDA BLACK, APRN-CNP's NPI number?
RELINDA BLACK, APRN-CNP's National Provider Identifier (NPI) is 1285297598, issued on 04/22/2019.
Does RELINDA BLACK, APRN-CNP prescribe more brand-name or generic drugs?
RELINDA BLACK, APRN-CNP's prescribing is 14% brand-name and 86% generic drugs by claim count, with $284K in brand drug costs.
Does RELINDA BLACK, APRN-CNP prescribe opioids?
Yes, RELINDA BLACK, APRN-CNP had 38 opioid claims in 2023 with an opioid prescribing rate of 1.4%.
How many Primary Care Nurse Practitioner providers are there in the US?
There are 10,138 Primary Care Nurse Practitioner providers across 54 states in the US. The average Primary Care Nurse Practitioner provider writes 1,363 Medicare Part D claims per year.
What drugs does RELINDA BLACK, APRN-CNP prescribe most often?
Based on 2023 Medicare Part D data, RELINDA BLACK, APRN-CNP's most frequently prescribed drugs include Gabapentin, Levothyroxine Sodium, Lisinopril. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does RELINDA BLACK, APRN-CNP accept Medicare?
RELINDA BLACK, APRN-CNP appears in CMS Medicare data with 2,710 Part D claims and 263 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify RELINDA BLACK, APRN-CNP's credentials?
RELINDA BLACK, APRN-CNP's NPI is 1285297598 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