2026 NPPES data Physician Assistant NPI 1639324023 PA-C, MHS
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JULIE CARSON, PA-C, MHS

Physician Assistant in MAPLE GROVE, Minnesota. 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
452
Medicare Part D claims · 184 beneficiaries · Physician Assistant avg: 790
Generic prescribing
89%
generic claims · 11% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
83.5331/100
▲ 0 pts above national avg 83.1 · [object Object]

What the federal data shows

JULIE CARSON, PA-C, MHS reported a CMS MIPS final score of 83.5331/100 — above the 83.1 national average — and filed 452 Medicare Part D claims in 2023.

83.5331/100
MIPS score · +0 vs avg
452
Part D claims, 2023
89%
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.

JULIE CARSON, PA-C, MHS's MIPS score vs every scored U.S. clinician

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

84 42nd percentile higher than 42% 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%). Below this entry. 70–80: 118,074 scored providers (25%). Below this entry. 80–90: 129,887 scored providers (27%). This entry sits in this band. 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 JULIE CARSON, PA-C, MHS?

Near national average

NPI registry status

Active

Issued 11/26/2008

NPI 1639324023

Primary specialty

Physician Assistant

High-volume

149,975 US NPIs in this specialty

Medicare Part D claims

452 43% vs specialty avg

2023 prescription claims

Specialty avg: 790

MIPS final score

83.5331/100 0.43310000000001025% pts

Above neutral band

vs 83.1 national avg

Specialty distribution in Minnesota

How Physician Assistant compares to other specialties among Minnesota providers

Minnesota providers

Physician Assistant share within Minnesota

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

Medicare quality performance — MIPS

JULIE CARSON, PA-C, MHS's 2023 MIPS final score plotted against the Physician Assistant national average

Near national average
MIPS Final Score
83.5331/100
vs 83.1 national avg · 2023 performance year

MIPS final score (Physician Assistant) — 83.5331/100 vs national avg 83.1

0%100%National avg83%83.5%
MIPS final score (Physician Assistant) — 83.5331/100 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).

JULIE CARSON, PA-C, MHS appears in the CMS NPPES registry as a Physician Assistant provider holding PA-C, MHS credentials at 7840 VINEWOOD LANE, MAPLE GROVE, MN, 55369, with a listed phone of (763) 236-0200. NPI 1639324023 was issued on 11/26/2008. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what CARSON 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 452 prescription claims written by this provider, covering 184 Medicare beneficiaries and totaling roughly $198K in drug spend, split 11% brand-name and 89% 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 83.5331/100 for the 2023 performance year (Quality 81.7967, Cost 63.3136), 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

7840 VINEWOOD LANE
MAPLE GROVE, MN 55369

Provider Details

NPI 1639324023
Specialty Physician Assistant
Credentials PA-C, MHS
Gender Female
NPI Issued 11/26/2008

CMS Quality Score (MIPS)

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

83.5331
Final Score
Avg: 83.1
81.7967
Quality
63.3136
Cost
100
Promoting Interoperability

Reporting: Group practice

Brand vs generic prescribing mix · Typical

JULIE CARSON, PA-C, MHS — brand share 11.0%
Specialty average (est.)

11% brand-name claims vs 89% generic, on 452 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.

452
Total Claims
$198K
Total Drug Cost
184
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
526
Total Day Supply
13,502
Brand vs Generic
11% brand / 89% generic
Brand Drug Cost
$175K
Generic Drug Cost
$23K
Antibiotic Claims
15

Patient Demographics

Average Patient Age
71.2 years
Avg HCC Risk Score
0.94
Gender Split
57% female / 43% male
Age Distribution
<65: 17, 65-74: 97, 75-84: 58, 85+: 12

Top Prescribed Drugs (Medicare Part D)

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

What JULIE CARSON, PA-C, MHS 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
Clobetasol Propionate
64
Ketoconazole
59
Triamcinolone Acetonide
46
Doxycycline Hyclate
45
Metronidazole
35
Hydrocortisone
23
Calcipotriene
13
Ciclopirox
13
Spironolactone
12

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

Physician Assistant Overview

How JULIE CARSON, PA-C, MHS fits within the Physician Assistant landscape nationally.

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

JULIE CARSON, PA-C, MHS's 452 claims are below the specialty average of 790.

Nearby Physician Assistant Providers in Minnesota

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

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

Frequently Asked Questions

What is JULIE CARSON, PA-C, MHS's specialty?
JULIE CARSON, PA-C, MHS specializes in Physician Assistant and practices in MAPLE GROVE, Minnesota. Credentials: PA-C, MHS.
How much does JULIE CARSON, PA-C, MHS prescribe under Medicare Part D?
In 2023, JULIE CARSON, PA-C, MHS wrote 452 Medicare Part D claims totaling $198K in drug costs for 184 beneficiaries.
What is JULIE CARSON, PA-C, MHS's Medicare quality score?
JULIE CARSON, PA-C, MHS has a CMS MIPS Final Score of 83.5331/100 (Quality: 81.7967, Cost: 63.3136). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is JULIE CARSON, PA-C, MHS located?
JULIE CARSON, PA-C, MHS is located at 7840 VINEWOOD LANE, MAPLE GROVE, MN, 55369. Phone: (763) 236-0200.
What is JULIE CARSON, PA-C, MHS's NPI number?
JULIE CARSON, PA-C, MHS's National Provider Identifier (NPI) is 1639324023, issued on 11/26/2008.
Does JULIE CARSON, PA-C, MHS prescribe more brand-name or generic drugs?
JULIE CARSON, PA-C, MHS's prescribing is 11% brand-name and 89% generic drugs by claim count, with $175K in brand drug costs.
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 JULIE CARSON, PA-C, MHS prescribe most often?
Based on 2023 Medicare Part D data, JULIE CARSON, PA-C, MHS's most frequently prescribed drugs include Clobetasol Propionate, Ketoconazole, Triamcinolone Acetonide. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does JULIE CARSON, PA-C, MHS accept Medicare?
JULIE CARSON, PA-C, MHS appears in CMS Medicare data with 452 Part D claims and 184 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify JULIE CARSON, PA-C, MHS's credentials?
JULIE CARSON, PA-C, MHS's NPI is 1639324023 with credentials PA-C, MHS. 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