2026 NPPES data Medical Physician Assistant NPI 1306581137 PA-C
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BRITTANY PLUMB, PA-C

Medical Physician Assistant in WYOMING, Michigan. 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
501
Medicare Part D claims · 172 beneficiaries · Medical Physician Assistant avg: 1K
Generic prescribing
80%
generic claims · 20% brand-name · higher generic rates reduce patient out-of-pocket costs

What the federal data shows

BRITTANY PLUMB, PA-C filed 501 Medicare Part D claims in 2023 as a Medical Physician Assistant in WYOMING, Michigan, prescribing 80% generic.

501
Part D claims, 2023
80%
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.

BRITTANY PLUMB, PA-C's Medicare Part D volume vs every U.S. prescriber

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

501 Top 34% higher than 66% 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%). This entry sits in this band. 600–800: 56,224 prescribers (4%). Above this entry. 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 BRITTANY PLUMB, PA-C?

Quality data not reported

NPI registry status

Active

Issued 05/05/2022

NPI 1306581137

Primary specialty

Medical Physician Assistant

Mid-sized

40,527 US NPIs in this specialty

Medicare Part D claims

501 53% vs specialty avg

2023 prescription claims

Specialty avg: 1,077

Specialty distribution in Michigan

How Medical Physician Assistant compares to other specialties among Michigan providers

Michigan providers

Medical Physician Assistant share within Michigan

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

Specialty board-certification context

Estimated specialty board-certified rate — Medical Physician Assistant (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Medical Physician Assistant ABMS/AOA estimate

Est. board-certified rate (Medical Physician Assistant) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Medical Physician Assistant) — 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).

BRITTANY PLUMB, PA-C appears in the CMS NPPES registry as a Medical Physician Assistant provider holding PA-C credentials at 5950 METRO WAY SW, WYOMING, MI, 49519, with a listed phone of (616) 252-8100. NPI 1306581137 was issued on 05/05/2022. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what PLUMB 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 501 prescription claims written by this provider, covering 172 Medicare beneficiaries and totaling roughly $831K in drug spend, split 20% brand-name and 80% generic by claim count, with an opioid prescribing rate of 3.4%. 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.

Medical Physician Assistant is a mid-sized specialty nationwide, with 40,527 enrolled providers across 55 states and an average of 1,077 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

5950 METRO WAY SW
WYOMING, MI 49519

Provider Details

NPI 1306581137
Specialty Medical Physician Assistant
Credentials PA-C
Gender Female
NPI Issued 05/05/2022

Hospital and facility affiliations

Facilities where BRITTANY PLUMB, 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.

METROPOLITAN HOSPITAL
WYOMING, MI

Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).

License & disciplinary context — Michigan MI-BOM 2023 annual report

Aggregate state board data only — NOT a determination of any individual provider's status. The figures below describe statewide disciplinary activity across all ~41K Michigan medical licensees in 2023 — they are NOT specific to BRITTANY PLUMB, PA-C. To verify BRITTANY PLUMB, PA-C's current license status, search the MI-BOM public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.

123
Total board actions, Michigan 2023
Across 120 cases
3.00
Actions per 1,000 licensees
Michigan statewide rate
probation
Most common action type
44 cases

MI-BOM publishes annual disciplinary statistics as part of public-record reporting under each state's Administrative Procedure Act. See the full breakdown by action type and year on the Michigan disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.

Brand vs generic prescribing mix · Typical

BRITTANY PLUMB, PA-C — brand share 20.0%
Specialty average (est.)

20% brand-name claims vs 80% generic, on 501 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.

501
Total Claims
$831K
Total Drug Cost
172
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
758
Total Day Supply
20,767
Brand vs Generic
20% brand / 80% generic
Brand Drug Cost
$820K
Generic Drug Cost
$12K
Opioid Claims
17 (3.4% rate)

Patient Demographics

Average Patient Age
70.4 years
Avg HCC Risk Score
2.10
Gender Split
67% female / 33% male

Top Prescribed Drugs (Medicare Part D)

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

What BRITTANY PLUMB, 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
Anastrozole
53
Hydroxyurea
48
Letrozole
43
Prochlorperazine Maleate
29
Ondansetron Hcl
25
Levothyroxine Sodium
24
Prednisone
24
Potassium Chloride
23
Tamoxifen Citrate
23
Acyclovir
19

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

Medical Physician Assistant Overview

How BRITTANY PLUMB, PA-C fits within the Medical Physician Assistant landscape nationally.

40,527
Medical Physician Assistant Providers in US
55
States with Medical Physician Assistant
1,077
Avg Claims per Provider

BRITTANY PLUMB, PA-C's 501 claims are below the specialty average of 1,077.

Nearby Medical Physician Assistant Providers in Michigan

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

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

Frequently Asked Questions

What is BRITTANY PLUMB, PA-C's specialty?
BRITTANY PLUMB, PA-C specializes in Medical Physician Assistant and practices in WYOMING, Michigan. Credentials: PA-C.
How much does BRITTANY PLUMB, PA-C prescribe under Medicare Part D?
In 2023, BRITTANY PLUMB, PA-C wrote 501 Medicare Part D claims totaling $831K in drug costs for 172 beneficiaries.
Where is BRITTANY PLUMB, PA-C located?
BRITTANY PLUMB, PA-C is located at 5950 METRO WAY SW, WYOMING, MI, 49519. Phone: (616) 252-8100.
What is BRITTANY PLUMB, PA-C's NPI number?
BRITTANY PLUMB, PA-C's National Provider Identifier (NPI) is 1306581137, issued on 05/05/2022.
Does BRITTANY PLUMB, PA-C prescribe more brand-name or generic drugs?
BRITTANY PLUMB, PA-C's prescribing is 20% brand-name and 80% generic drugs by claim count, with $820K in brand drug costs.
Does BRITTANY PLUMB, PA-C prescribe opioids?
Yes, BRITTANY PLUMB, PA-C had 17 opioid claims in 2023 with an opioid prescribing rate of 3.4%.
How many Medical Physician Assistant providers are there in the US?
There are 40,527 Medical Physician Assistant providers across 55 states in the US. The average Medical Physician Assistant provider writes 1,077 Medicare Part D claims per year.
What drugs does BRITTANY PLUMB, PA-C prescribe most often?
Based on 2023 Medicare Part D data, BRITTANY PLUMB, PA-C's most frequently prescribed drugs include Anastrozole, Hydroxyurea, Letrozole. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does BRITTANY PLUMB, PA-C accept Medicare?
BRITTANY PLUMB, PA-C appears in CMS Medicare data with 501 Part D claims and 172 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify BRITTANY PLUMB, PA-C's credentials?
BRITTANY PLUMB, PA-C's NPI is 1306581137 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.
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