2026 NPPES data Medical Physician Assistant NPI 1437236759 PA-C
Verify on CMS →

ROBERT BROWN, PA-C

Medical Physician Assistant in LITTLETON, 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
1K
Medicare Part D claims · 398 beneficiaries · Medical Physician Assistant avg: 1K
Generic prescribing
89%
generic claims · 11% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
87.5154/100
▲ 4 pts above national avg 83.1 · [object Object]
Industry payments
$1.8K
99 payments · CMS Open Payments (Sunshine Act)
What the federal data reveals: ROBERT BROWN, PA-C is a Medical Physician Assistant ([object Object]) practicing in LITTLETON, Colorado with a Medicare Part D prescribing footprint of 1K claims across 398 beneficiaries — 11% brand-name prescribing . Their CMS MIPS Final Score of 87.5154/100 (national average: 83.1) reflects performance across Quality, Cost, Interoperability, and Improvement Activities . Industry payments of $1.8K across 99 transactions are disclosed under CMS Open Payments (Sunshine Act).

What stands out: ROBERT BROWN, PA-C reported a CMS MIPS final score of 87.5154 out of 100, above the 83.1 national average, and filed 1,438 Medicare Part D claims in 2023. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

ROBERT BROWN, PA-C at a glance

High performer (top quartile)

NPI registry status

Active

Issued 11/01/2006

NPI 1437236759

Primary specialty

Medical Physician Assistant

Mid-sized

40,527 US NPIs in this specialty

Medicare Part D claims

1,438 34% vs specialty avg

2023 prescription claims

Specialty avg: 1,077

MIPS final score

87.5154/100 4.415400000000005% pts

Above neutral 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

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

High performer (top quartile)
MIPS Final Score
87.5154/100
vs 83.1 national avg · 2023 performance year

MIPS final score (Medical Physician Assistant) — 87.5154/100 vs national avg 83.1

0%100%National avg83%87.5%
MIPS final score (Medical Physician Assistant) — 87.5154/100 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).

ROBERT BROWN, PA-C is a Medical Physician Assistant provider practicing in LITTLETON, Colorado, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: PA-C. NPI: 1437236759. 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.

ROBERT BROWN, PA-C appears in the CMS NPPES registry as a Medical Physician Assistant provider holding PA-C credentials at 7780 S BROADWAY, LITTLETON, CO, 80122, with a listed phone of (303) 798-9996. NPI 1437236759 was issued on 11/01/2006. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what BROWN 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 1,438 prescription claims written by this provider, covering 398 Medicare beneficiaries and totaling roughly $124K in drug spend, split 11% brand-name and 89% generic by claim count, with an opioid prescribing rate of 6.0%. 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 87.5154/100 for the 2023 performance year (Quality 83.8118), 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

7780 S BROADWAY
LITTLETON, CO 80122

Provider Details

NPI 1437236759
Specialty Medical Physician Assistant
Credentials PA-C
Gender Male
NPI Issued 11/01/2006

CMS Quality Score (MIPS)

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

87.5154
Final Score
Avg: 83.1
83.8118
Quality
85.3649
Promoting Interoperability

Reporting: Alternative Payment Model

Hospital and facility affiliations

Facilities where ROBERT BROWN, 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.

ALPINE MEDICAL GROUP COLORADO PLLC
DENVER, CO

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 ROBERT BROWN, PA-C. Source: openpaymentsdata.cms.gov.

Total received

$1.8K

Largest payer

ABBVIE INC.

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

ROBERT BROWN, PA-C — brand share 11.0%
Specialty average (est.)

11% brand-name claims vs 89% generic, on 1,438 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.

1,438
Total Claims
$124K
Total Drug Cost
398
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
2,417
Total Day Supply
63,217
Brand vs Generic
11% brand / 89% generic
Brand Drug Cost
$102K
Generic Drug Cost
$22K
Opioid Claims
86 (6.0% rate)
Antibiotic Claims
187

Patient Demographics

Average Patient Age
75.6 years
Avg HCC Risk Score
1.59
Gender Split
71% female / 29% 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
Lorazepam
63
Amoxicillin-Clavulanate Potass
Amoxicillin/Potassium Clav
51
Amlodipine Besylate
50
Lisinopril
45
Methylprednisolone
44
Doxycycline Hyclate
40
Zolpidem Tartrate
40
Atorvastatin Calcium
39
Tizanidine Hcl
39
Rosuvastatin Calcium
36

* 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 ROBERT BROWN, 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

ROBERT BROWN, PA-C's 1,438 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 BROWN.

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

Frequently Asked Questions

What is ROBERT BROWN, PA-C's specialty?
ROBERT BROWN, PA-C specializes in Medical Physician Assistant and practices in LITTLETON, Colorado. Credentials: PA-C.
How much does ROBERT BROWN, PA-C prescribe under Medicare Part D?
In 2023, ROBERT BROWN, PA-C wrote 1,438 Medicare Part D claims totaling $124K in drug costs for 398 beneficiaries.
What is ROBERT BROWN, PA-C's Medicare quality score?
ROBERT BROWN, PA-C has a CMS MIPS Final Score of 87.5154/100 (Quality: 83.8118). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is ROBERT BROWN, PA-C located?
ROBERT BROWN, PA-C is located at 7780 S BROADWAY, LITTLETON, CO, 80122. Phone: (303) 798-9996.
What is ROBERT BROWN, PA-C's NPI number?
ROBERT BROWN, PA-C's National Provider Identifier (NPI) is 1437236759, issued on 11/01/2006.
Does ROBERT BROWN, PA-C prescribe more brand-name or generic drugs?
ROBERT BROWN, PA-C's prescribing is 11% brand-name and 89% generic drugs by claim count, with $102K in brand drug costs.
Does ROBERT BROWN, PA-C prescribe opioids?
Yes, ROBERT BROWN, PA-C had 86 opioid claims in 2023 with an opioid prescribing rate of 6.0%.
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 ROBERT BROWN, PA-C prescribe most often?
Based on 2023 Medicare Part D data, ROBERT BROWN, PA-C's most frequently prescribed drugs include Lorazepam, Amoxicillin-Clavulanate Potass, Amlodipine Besylate. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does ROBERT BROWN, PA-C accept Medicare?
ROBERT BROWN, PA-C appears in CMS Medicare data with 1,438 Part D claims and 398 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify ROBERT BROWN, PA-C's credentials?
ROBERT BROWN, PA-C's NPI is 1437236759 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