2026 NPPES data Adult Health Nurse Practitioner NPI 1326373150 ARNP
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EVAUGHNA JOHNSON, ARNP

Adult Health Nurse Practitioner in OKLAHOMA CITY, 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
1K
Medicare Part D claims · 170 beneficiaries · Adult Health Nurse Practitioner avg: 1K
Generic prescribing
87%
generic claims · 13% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
10.7783/100
▼ 72 pts below national avg 83.1 · [object Object]
Industry payments
$119.92
1 payments · CMS Open Payments (Sunshine Act)

What the federal data shows

EVAUGHNA JOHNSON, ARNP reported a CMS MIPS final score of 10.7783/100 — below the 83.1 national average — and filed 1,314 Medicare Part D claims in 2023.

10.7783/100
MIPS score · -72 vs avg
1K
Part D claims, 2023
87%
generic prescribing
$119.92
industry payments (Sunshine Act)

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.

EVAUGHNA JOHNSON, ARNP's MIPS score vs every scored U.S. clinician

CMS Merit-based Incentive Payment System (MIPS) final score, 2023 — the federal quality measure

11 2nd percentile higher than 2% of 477,587 scored providers

0–10: 8,684 scored providers (2%). Below this entry. 10–20: 3,008 scored providers (1%). This entry sits in this band. 20–30: 3,069 scored providers (1%). Above this entry. 30–40: 2,746 scored providers (1%). Above this entry. 40–50: 2,928 scored providers (1%). Above this entry. 50–60: 5,882 scored providers (1%). Above this entry. 60–70: 13,906 scored providers (3%). Above this entry. 70–80: 118,074 scored providers (25%). Above this entry. 80–90: 129,887 scored providers (27%). Above this entry. 90–100: 189,403 scored providers (40%). Above this entry. This provider 0 100 every MIPS-scored clinician, bucketed by value

Each bar is a band; taller bars hold more scored providers. 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 Merit-based Incentive Payment System (MIPS) · 2023

What does the federal data show about EVAUGHNA JOHNSON, ARNP?

Below national average

NPI registry status

Active

Issued 10/13/2009

NPI 1326373150

Primary specialty

Adult Health Nurse Practitioner

Mid-sized

29,492 US NPIs in this specialty

Medicare Part D claims

1,314 9% vs specialty avg

2023 prescription claims

Specialty avg: 1,201

MIPS final score

10.7783/100 72.32169999999999% pts

Penalty band band

vs 83.1 national avg

Specialty distribution in Oklahoma

How Adult Health Nurse Practitioner compares to other specialties among Oklahoma providers

Oklahoma providers

Adult Health Nurse Practitioner share within Oklahoma

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

Medicare quality performance — MIPS

EVAUGHNA JOHNSON, ARNP's 2023 MIPS final score plotted against the Adult Health Nurse Practitioner national average

Below national average
MIPS Final Score
10.7783/100
vs 83.1 national avg · 2023 performance year

MIPS final score (Adult Health Nurse Practitioner) — 10.7783/100 vs national avg 83.1

0%100%National avg83%10.8%
MIPS final score (Adult Health Nurse Practitioner) — 10.7783/100 vs national avg 83.1

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).

EVAUGHNA JOHNSON, ARNP appears in the CMS NPPES registry as a Adult Health Nurse Practitioner provider holding ARNP credentials at 5721 NW 132ND ST, OKLAHOMA CITY, OK, 73142, with a listed phone of (405) 557-1200. NPI 1326373150 was issued on 10/13/2009. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what JOHNSON 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 1,314 prescription claims written by this provider, covering 170 Medicare beneficiaries and totaling roughly $115K 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. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 10.7783/100 for the 2023 performance year (Quality 0, Cost 35.9277), compared with the national average of 83.1.

Adult Health Nurse Practitioner is a mid-sized specialty nationwide, with 29,492 enrolled providers across 55 states and an average of 1,201 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

5721 NW 132ND ST
OKLAHOMA CITY, OK 73142

Provider Details

NPI 1326373150
Specialty Adult Health Nurse Practitioner
Credentials ARNP
Gender Female
NPI Issued 10/13/2009

CMS Quality Score (MIPS)

Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.

10.7783
Final Score
Avg: 83.1
0
Quality
35.9277
Cost
0
Promoting Interoperability

Reporting: Individual

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 EVAUGHNA JOHNSON, ARNP. Source: openpaymentsdata.cms.gov.

Total received

$120

Largest payer

Otsuka America Pharmaceutical, Inc.

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

EVAUGHNA JOHNSON, ARNP — brand share 13.0%
Specialty average (est.)

13% brand-name claims vs 87% generic, on 1,314 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.

1,314
Total Claims
$115K
Total Drug Cost
170
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
1,320
Total Day Supply
32,371
Brand vs Generic
13% brand / 87% generic
Brand Drug Cost
$80K
Generic Drug Cost
$34K
Antibiotic Claims
27

Patient Demographics

Average Patient Age
76.8 years
Avg HCC Risk Score
2.77
Gender Split
71% female / 29% male
Age Distribution
<65: 32, 65-74: 36, 75-84: 53, 85+: 49

Top Prescribed Drugs (Medicare Part D)

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

What EVAUGHNA JOHNSON, ARNP 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
Lisinopril
71
Levothyroxine Sodium
55
Atorvastatin Calcium
51
Mirtazapine
49
Potassium Chloride
49
Gabapentin
46
Furosemide
43
Clopidogrel
Clopidogrel Bisulfate
40
Omeprazole
40
Trulicity
Dulaglutide
34

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

Adult Health Nurse Practitioner Overview

How EVAUGHNA JOHNSON, ARNP fits within the Adult Health Nurse Practitioner landscape nationally.

29,492
Adult Health Nurse Practitioner Providers in US
55
States with Adult Health Nurse Practitioner
1,201
Avg Claims per Provider

EVAUGHNA JOHNSON, ARNP's 1,314 claims are above the specialty average of 1,201.

Nearby Adult Health Nurse Practitioner Providers in Oklahoma

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

Compare Adult Health Nurse Practitioner nationally: see state-by-state distribution →

Frequently Asked Questions

What is EVAUGHNA JOHNSON, ARNP's specialty?
EVAUGHNA JOHNSON, ARNP specializes in Adult Health Nurse Practitioner and practices in OKLAHOMA CITY, Oklahoma. Credentials: ARNP.
How much does EVAUGHNA JOHNSON, ARNP prescribe under Medicare Part D?
In 2023, EVAUGHNA JOHNSON, ARNP wrote 1,314 Medicare Part D claims totaling $115K in drug costs for 170 beneficiaries.
What is EVAUGHNA JOHNSON, ARNP's Medicare quality score?
EVAUGHNA JOHNSON, ARNP has a CMS MIPS Final Score of 10.7783/100 (Quality: 0, Cost: 35.9277). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is EVAUGHNA JOHNSON, ARNP located?
EVAUGHNA JOHNSON, ARNP is located at 5721 NW 132ND ST, OKLAHOMA CITY, OK, 73142. Phone: (405) 557-1200.
What is EVAUGHNA JOHNSON, ARNP's NPI number?
EVAUGHNA JOHNSON, ARNP's National Provider Identifier (NPI) is 1326373150, issued on 10/13/2009.
Does EVAUGHNA JOHNSON, ARNP prescribe more brand-name or generic drugs?
EVAUGHNA JOHNSON, ARNP's prescribing is 13% brand-name and 87% generic drugs by claim count, with $80K in brand drug costs.
How many Adult Health Nurse Practitioner providers are there in the US?
There are 29,492 Adult Health Nurse Practitioner providers across 55 states in the US. The average Adult Health Nurse Practitioner provider writes 1,201 Medicare Part D claims per year.
What drugs does EVAUGHNA JOHNSON, ARNP prescribe most often?
Based on 2023 Medicare Part D data, EVAUGHNA JOHNSON, ARNP's most frequently prescribed drugs include Lisinopril, Levothyroxine Sodium, Atorvastatin Calcium. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does EVAUGHNA JOHNSON, ARNP accept Medicare?
EVAUGHNA JOHNSON, ARNP appears in CMS Medicare data with 1,314 Part D claims and 170 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify EVAUGHNA JOHNSON, ARNP's credentials?
EVAUGHNA JOHNSON, ARNP's NPI is 1326373150 with credentials ARNP. 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.
Quality Performance
CMS Merit-based Incentive Payment System (MIPS) — 2023 performance year.
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