2026 NPPES data Medical Physician Assistant NPI 1093991739 PA-C
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AMY BERGER, PA-C

Medical Physician Assistant in ASHLAND, Wisconsin. 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
97
Medicare Part D claims · 48 beneficiaries · Medical Physician Assistant avg: 1K
MIPS score
89.6808/100
▲ 7 pts above national avg 83.1 · [object Object]
What the federal data reveals: AMY BERGER, PA-C is a Medical Physician Assistant ([object Object]) practicing in ASHLAND, Wisconsin with a Medicare Part D prescribing footprint of 97 claims across 48 beneficiaries . Their CMS MIPS Final Score of 89.6808/100 (national average: 83.1) reflects performance across Quality, Cost, Interoperability, and Improvement Activities .

What stands out: AMY BERGER, PA-C reported a CMS MIPS final score of 89.6808 out of 100, above the 83.1 national average, and filed 97 Medicare Part D claims in 2023. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

AMY BERGER, PA-C at a glance

High performer (top quartile)

NPI registry status

Active

Issued 01/11/2008

NPI 1093991739

Primary specialty

Medical Physician Assistant

Mid-sized

40,527 US NPIs in this specialty

Medicare Part D claims

97 91% vs specialty avg

2023 prescription claims

Specialty avg: 1,077

MIPS final score

89.6808/100 6.580800000000011% pts

Exceptional band

vs 83.1 national avg

Specialty distribution in Wisconsin

How Medical Physician Assistant compares to other specialties among Wisconsin providers

Wisconsin providers

Medical Physician Assistant share within Wisconsin

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

Medicare quality performance — MIPS

AMY BERGER, PA-C's 2023 MIPS final score plotted against the Medical Physician Assistant national average

High performer (top quartile)
MIPS Final Score
89.6808/100
vs 83.1 national avg · 2023 performance year

MIPS final score (Medical Physician Assistant) — 89.6808/100 vs national avg 83.1

0%100%National avg83%89.7%
MIPS final score (Medical Physician Assistant) — 89.6808/100 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).

AMY BERGER, PA-C is a Medical Physician Assistant provider practicing in ASHLAND, Wisconsin, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: PA-C. NPI: 1093991739. 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.

AMY BERGER, PA-C appears in the CMS NPPES registry as a Medical Physician Assistant provider holding PA-C credentials at 1615 MAPLE LANE, ASHLAND, WI, 54806, with a listed phone of (715) 685-6010. NPI 1093991739 was issued on 01/11/2008. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what BERGER 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 97 prescription claims written by this provider, covering 48 Medicare beneficiaries and totaling roughly $1K in drug spend, with an opioid prescribing rate of 48.5%. 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 89.6808/100 for the 2023 performance year (Quality 81.2378), compared with the national average of 83.1.

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

1615 MAPLE LANE
ASHLAND, WI 54806

Provider Details

NPI 1093991739
Specialty Medical Physician Assistant
Credentials PA-C
Gender Female
NPI Issued 01/11/2008

CMS Quality Score (MIPS)

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

89.6808
Final Score
Avg: 83.1
81.2378
Quality
100
Promoting Interoperability

Reporting: Group practice

Hospital and facility affiliations

Facilities where AMY BERGER, 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.

MEMORIAL MEDICAL CENTER INC
ASHLAND, WI

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

Medicare Part D Prescribing Data

CMS Medicare Part D prescriber-level data for calendar year 2023.

97
Total Claims
$1K
Total Drug Cost
48
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
115
Total Day Supply
1,609
Generic Drug Cost
$1K
Opioid Claims
47 (48.5% rate)

Patient Demographics

Average Patient Age
70.7 years
Avg HCC Risk Score
0.79
Gender Split
54% female / 46% male

Top Prescribed Drugs (Medicare Part D)

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

Drug Claims
Oxycodone Hcl
22
Tramadol Hcl
21
Dexamethasone
19
Celecoxib
11

* 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 AMY BERGER, 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

AMY BERGER, PA-C's 97 claims are below the specialty average of 1,077.

Nearby Medical Physician Assistant Providers in Wisconsin

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

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

Frequently Asked Questions

What is AMY BERGER, PA-C's specialty?
AMY BERGER, PA-C specializes in Medical Physician Assistant and practices in ASHLAND, Wisconsin. Credentials: PA-C.
How much does AMY BERGER, PA-C prescribe under Medicare Part D?
In 2023, AMY BERGER, PA-C wrote 97 Medicare Part D claims totaling $1K in drug costs for 48 beneficiaries.
What is AMY BERGER, PA-C's Medicare quality score?
AMY BERGER, PA-C has a CMS MIPS Final Score of 89.6808/100 (Quality: 81.2378). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is AMY BERGER, PA-C located?
AMY BERGER, PA-C is located at 1615 MAPLE LANE, ASHLAND, WI, 54806. Phone: (715) 685-6010.
What is AMY BERGER, PA-C's NPI number?
AMY BERGER, PA-C's National Provider Identifier (NPI) is 1093991739, issued on 01/11/2008.
Does AMY BERGER, PA-C prescribe opioids?
Yes, AMY BERGER, PA-C had 47 opioid claims in 2023 with an opioid prescribing rate of 48.5%.
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 AMY BERGER, PA-C prescribe most often?
Based on 2023 Medicare Part D data, AMY BERGER, PA-C's most frequently prescribed drugs include Oxycodone Hcl, Tramadol Hcl, Dexamethasone. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does AMY BERGER, PA-C accept Medicare?
AMY BERGER, PA-C appears in CMS Medicare data with 97 Part D claims and 48 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify AMY BERGER, PA-C's credentials?
AMY BERGER, PA-C's NPI is 1093991739 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