2026 NPPES data Medical Physician Assistant NPI 1528463056 PA-C
Verify on CMS →

HOLLY ANDREWS, PA-C

Medical Physician Assistant in GREELEY, Colorado. 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 · 251 beneficiaries · Medical Physician Assistant avg: 1K
Generic prescribing
76%
generic claims · 24% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
71.7793/100
▼ 11 pts below national avg 83.1 · [object Object]
Industry payments
$48.29
1 payments · CMS Open Payments (Sunshine Act)
What the federal data reveals: HOLLY ANDREWS, PA-C is a Medical Physician Assistant ([object Object]) practicing in GREELEY, Colorado with a Medicare Part D prescribing footprint of 2K claims across 251 beneficiaries — 24% brand-name prescribing . Their CMS MIPS Final Score of 71.7793/100 (national average: 83.1) reflects performance across Quality, Cost, Interoperability, and Improvement Activities . Industry payments of $48.29 across 1 transactions are disclosed under CMS Open Payments (Sunshine Act).

What stands out: HOLLY ANDREWS, PA-C reported a CMS MIPS final score of 71.7793 out of 100, below the 83.1 national average, and filed 1,901 Medicare Part D claims in 2023. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

HOLLY ANDREWS, PA-C at a glance

Below national average

NPI registry status

Active

Issued 10/27/2014

NPI 1528463056

Primary specialty

Medical Physician Assistant

Mid-sized

40,527 US NPIs in this specialty

Medicare Part D claims

1,901 77% vs specialty avg

2023 prescription claims

Specialty avg: 1,077

MIPS final score

71.7793/100 11.320699999999988% pts

Mid-tier band

vs 83.1 national avg

Specialty distribution in Colorado

How Medical Physician Assistant compares to other specialties among Colorado providers

Colorado providers

Medical Physician Assistant share within Colorado

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

Medicare quality performance — MIPS

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

Below national average
MIPS Final Score
71.7793/100
vs 83.1 national avg · 2023 performance year

MIPS final score (Medical Physician Assistant) — 71.7793/100 vs national avg 83.1

0%100%National avg83%71.8%
MIPS final score (Medical Physician Assistant) — 71.7793/100 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).

HOLLY ANDREWS, PA-C is a Medical Physician Assistant provider practicing in GREELEY, Colorado, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: PA-C. NPI: 1528463056. 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.

HOLLY ANDREWS, PA-C appears in the CMS NPPES registry as a Medical Physician Assistant provider holding PA-C credentials at 6500 29TH ST, GREELEY, CO, 80634, with a listed phone of (970) 330-5555. NPI 1528463056 was issued on 10/27/2014. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what ANDREWS 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 1,901 prescription claims written by this provider, covering 251 Medicare beneficiaries and totaling roughly $972K in drug spend, split 24% brand-name and 76% 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 71.7793/100 for the 2023 performance year (Quality 77.3079, Cost 28.623), 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

6500 29TH ST
GREELEY, CO 80634

Provider Details

NPI 1528463056
Specialty Medical Physician Assistant
Credentials PA-C
Gender Female
NPI Issued 10/27/2014

CMS Quality Score (MIPS)

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

71.7793
Final Score
Avg: 83.1
77.3079
Quality
28.623
Cost
100
Promoting Interoperability

Reporting: Group practice

Hospital and facility affiliations

Facilities where HOLLY ANDREWS, 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.

UNIVERSITY OF UTAH ADULT SERVICES
FARMINGTON, UT

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 HOLLY ANDREWS, PA-C. Source: openpaymentsdata.cms.gov.

Total received

$48

Largest payer

Novartis Pharmaceuticals Corporation

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

HOLLY ANDREWS, PA-C — brand share 24.0%
Specialty average (est.)

24% brand-name claims vs 76% generic, on 1,901 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.

1,901
Total Claims
$972K
Total Drug Cost
251
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
4,061
Total Day Supply
120,639
Brand vs Generic
24% brand / 76% generic
Brand Drug Cost
$925K
Generic Drug Cost
$47K

Patient Demographics

Average Patient Age
70.0 years
Avg HCC Risk Score
2.40
Gender Split
41% female / 59% male
Age Distribution
<65: 55, 65-74: 108, 75-84: 75, 85+: 13

Top Prescribed Drugs (Medicare Part D)

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

Drug Claims
Metoprolol Succinate
217
Spironolactone
165
Potassium Chloride
144
Entresto
Sacubitril/Valsartan
135
Furosemide
128
Atorvastatin Calcium
126
Carvedilol
95
Losartan Potassium
76
Camzyos
Mavacamten
70
Lisinopril
70

* 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 HOLLY ANDREWS, 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

HOLLY ANDREWS, PA-C's 1,901 claims are above the specialty average of 1,077.

Nearby Medical Physician Assistant Providers in Colorado

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

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

Frequently Asked Questions

What is HOLLY ANDREWS, PA-C's specialty?
HOLLY ANDREWS, PA-C specializes in Medical Physician Assistant and practices in GREELEY, Colorado. Credentials: PA-C.
How much does HOLLY ANDREWS, PA-C prescribe under Medicare Part D?
In 2023, HOLLY ANDREWS, PA-C wrote 1,901 Medicare Part D claims totaling $972K in drug costs for 251 beneficiaries.
What is HOLLY ANDREWS, PA-C's Medicare quality score?
HOLLY ANDREWS, PA-C has a CMS MIPS Final Score of 71.7793/100 (Quality: 77.3079, Cost: 28.623). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is HOLLY ANDREWS, PA-C located?
HOLLY ANDREWS, PA-C is located at 6500 29TH ST, GREELEY, CO, 80634. Phone: (970) 330-5555.
What is HOLLY ANDREWS, PA-C's NPI number?
HOLLY ANDREWS, PA-C's National Provider Identifier (NPI) is 1528463056, issued on 10/27/2014.
Does HOLLY ANDREWS, PA-C prescribe more brand-name or generic drugs?
HOLLY ANDREWS, PA-C's prescribing is 24% brand-name and 76% generic drugs by claim count, with $925K in brand drug costs.
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 HOLLY ANDREWS, PA-C prescribe most often?
Based on 2023 Medicare Part D data, HOLLY ANDREWS, PA-C's most frequently prescribed drugs include Metoprolol Succinate, Spironolactone, Potassium Chloride. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does HOLLY ANDREWS, PA-C accept Medicare?
HOLLY ANDREWS, PA-C appears in CMS Medicare data with 1,901 Part D claims and 251 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify HOLLY ANDREWS, PA-C's credentials?
HOLLY ANDREWS, PA-C's NPI is 1528463056 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