2026 NPPES data Physician Assistant NPI 1659379428 PA-C
Verify on CMS →

Dana Johnson, PA-C

Physician Assistant in Raleigh, North Carolina. 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
2K
Medicare Part D claims · 757 beneficiaries · Physician Assistant avg: 790
Generic prescribing
98%
generic claims · 2% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
65.6/100
▼ 18 pts below national avg 83.1 · [object Object]
Industry payments
$584.37
19 payments · CMS Open Payments (Sunshine Act)

What the federal data shows

Dana Johnson, PA-C reported a CMS MIPS final score of 65.6/100 — below the 83.1 national average — and filed 2,345 Medicare Part D claims in 2023.

65.6/100
MIPS score · -18 vs avg
2K
Part D claims, 2023
98%
generic prescribing
$584.37
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.

Dana Johnson, PA-C's MIPS score vs every scored U.S. clinician

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

66 7th percentile higher than 7% of 477,587 scored providers

0–10: 8,684 scored providers (2%). Below this entry. 10–20: 3,008 scored providers (1%). Below this entry. 20–30: 3,069 scored providers (1%). Below this entry. 30–40: 2,746 scored providers (1%). Below this entry. 40–50: 2,928 scored providers (1%). Below this entry. 50–60: 5,882 scored providers (1%). Below this entry. 60–70: 13,906 scored providers (3%). This entry sits in this band. 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 Dana Johnson, PA-C?

Below national average

NPI registry status

Active

Issued 07/14/2005

NPI 1659379428

Primary specialty

Physician Assistant

High-volume

149,975 US NPIs in this specialty

Medicare Part D claims

2,345 197% vs specialty avg

2023 prescription claims

Specialty avg: 790

MIPS final score

65.6/100 17.5 pts vs avg

Mid-tier band

vs 83.1 national avg

Specialty distribution in North Carolina

How Physician Assistant compares to other specialties among North Carolina providers

North Carolina providers

Physician Assistant share within North Carolina

1. Physician Assistant42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Physician Assistant share within North Carolina

Medicare quality performance — MIPS

Dana Johnson, PA-C's 2023 MIPS final score plotted against the Physician Assistant national average

Below national average
MIPS Final Score
65.6/100
vs 83.1 national avg · 2023 performance year

MIPS final score (Physician Assistant) — 65.6/100 vs national avg 83.1

0%100%National avg83%65.6%
MIPS final score (Physician Assistant) — 65.6/100 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).

Dana Johnson, PA-C appears in the CMS NPPES registry as a Physician Assistant provider holding PA-C credentials at 1540 SUNDAY DR STE 214, Raleigh, NC, 27607, with a listed phone of (919) 235-0222. NPI 1659379428 was issued on 07/14/2005. 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 2,345 prescription claims written by this provider, covering 757 Medicare beneficiaries and totaling roughly $38K in drug spend, split 2% brand-name and 98% generic by claim count, with an opioid prescribing rate of 36.4%. 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. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 65.6/100 for the 2023 performance year (Quality 47.4, Cost 37.9), compared with the national average of 83.1.

Physician Assistant is a high-volume specialty nationwide, with 149,975 enrolled providers across 56 states and an average of 790 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

1540 SUNDAY DR STE 214
Raleigh, NC 27607

Provider Details

NPI 1659379428
Specialty Physician Assistant
Credentials PA-C
Gender Male
NPI Issued 07/14/2005

CMS Quality Score (MIPS)

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

65.5891
Final Score
Avg: 83.1
47.3543
Quality
37.9427
Cost
100
Promoting Interoperability

Reporting: Group practice

Hospital and facility affiliations

Facilities where Dana Johnson, PA-C 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.

Carolina Physical Therapy Associates LLC
Dunn, NC
Raleigh Neurosurgical Clinic Inc
Raleigh, NC

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 Dana Johnson, PA-C. Source: openpaymentsdata.cms.gov.

Total received

$584

Largest payer

Abbott Laboratories

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 · Generic-heavy

Dana Johnson, PA-C — brand share 2.0%
Specialty average (est.)

2% brand-name claims vs 98% generic, on 2,345 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.

2,345
Total Claims
$38K
Total Drug Cost
757
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
2,452
Total Day Supply
37,409
Brand vs Generic
2% brand / 98% generic
Brand Drug Cost
$17K
Generic Drug Cost
$21K
Opioid Claims
853 (36.4% rate)
Antibiotic Claims
32

Patient Demographics

Average Patient Age
71.0 years
Avg HCC Risk Score
1.23
Gender Split
58% female / 42% male
Age Distribution
<65: 121, 65-74: 358, 75-84: 254, 85+: 24

Top Prescribed Drugs (Medicare Part D)

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

What Dana Johnson, PA-C 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
Gabapentin
299
Tramadol Hcl
244
Methylprednisolone
239
Hydrocodone-Acetaminophen
Hydrocodone/Acetaminophen
211
Meloxicam
211
Oxycodone Hcl
191
Oxycodone-Acetaminophen
Oxycodone Hcl/Acetaminophen
189
Methocarbamol
182
Nabumetone
115
Cyclobenzaprine Hcl
84

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

Physician Assistant Overview

How Dana Johnson, PA-C fits within the Physician Assistant landscape nationally.

149,975
Physician Assistant Providers in US
56
States with Physician Assistant
790
Avg Claims per Provider

Dana Johnson, PA-C's 2,345 claims are above the specialty average of 790.

Nearby Physician Assistant Providers in North Carolina

Other clinicians with the same primary specialty enrolled in North Carolina, drawn from the same CMS NPPES roster as Johnson.

Compare Physician Assistant nationally: see state-by-state distribution →

Before you book an appointment

Use this federal record as your verification checklist, not as a recommendation.

  • Confirm the NPI record is current in the official CMS registry — providers update their own NPPES details, and moves can lag. Verify this NPI
  • Check the active license and any disciplinary history with the North Carolina medical board — federal registration is not a license check. Credential verification guide
  • Weigh a second option: compare this provider with a nearby Physician Assistant peer on Medicare volume and prescribing patterns. Compare providers

Medicare Part D and MIPS figures describe practice patterns in federal programs only — they are not quality ratings, and PlainDoctor does not rate, rank, or recommend providers.

Frequently Asked Questions

What is Dana Johnson, PA-C's specialty?
Dana Johnson, PA-C specializes in Physician Assistant and practices in Raleigh, North Carolina. Credentials: PA-C.
How much does Dana Johnson, PA-C prescribe under Medicare Part D?
In 2023, Dana Johnson, PA-C wrote 2,345 Medicare Part D claims totaling $38K in drug costs for 757 beneficiaries.
What is Dana Johnson, PA-C's Medicare quality score?
Dana Johnson, PA-C has a CMS MIPS Final Score of 65.6/100 (Quality: 47.4, Cost: 37.9). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is Dana Johnson, PA-C located?
Dana Johnson, PA-C is located at 1540 SUNDAY DR STE 214, Raleigh, NC, 27607. Phone: (919) 235-0222.
What is Dana Johnson, PA-C's NPI number?
Dana Johnson, PA-C's National Provider Identifier (NPI) is 1659379428, issued on 07/14/2005.
Does Dana Johnson, PA-C prescribe more brand-name or generic drugs?
Dana Johnson, PA-C's prescribing is 2% brand-name and 98% generic drugs by claim count, with $17K in brand drug costs.
Does Dana Johnson, PA-C prescribe opioids?
Yes, Dana Johnson, PA-C had 853 opioid claims in 2023 with an opioid prescribing rate of 36.4%.
How many Physician Assistant providers are there in the US?
There are 149,975 Physician Assistant providers across 56 states in the US. The average Physician Assistant provider writes 790 Medicare Part D claims per year.
What drugs does Dana Johnson, PA-C prescribe most often?
Based on 2023 Medicare Part D data, Dana Johnson, PA-C's most frequently prescribed drugs include Gabapentin, Tramadol Hcl, Methylprednisolone. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Dana Johnson, PA-C accept Medicare?
Dana Johnson, PA-C appears in CMS Medicare data with 2,345 Part D claims and 757 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Dana Johnson, PA-C's credentials?
Dana Johnson, PA-C's NPI is 1659379428 with credentials PA-C. 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