NPI registry status
Active
2026 NPPES data Gerontology Nurse Practitioner NPI 1326423013 CRNP
Verify on CMS → Eric Brown, CRNP
Gerontology Nurse Practitioner in Birmingham, Alabama.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 9,706 in Gerontology Nurse Practitioner, and covers specialty classification, practice address, and Medicare Part D prescribing data when reported. According to CMS, every field reflects the provider's official federal registration, see our methodology.
Federal data, no proprietary rating.
We show these CMS records as-is - no composite score, no star rating, no editorial opinion layered on top.
Prescribing volume
278
Medicare Part D claims · 86 beneficiaries · Gerontology Nurse Practitioner avg: 1K
Generic prescribing
80%
generic claims · 20% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
81/100
▼ 2 pts below national avg 83.1 · Above neutral
Industry payments
$29.49
1 payments · CMS Open Payments (Sunshine Act)
Source: CMS Medicare Part D Prescriber Public Use File, 2023
Compiled from official public sources by the PlainDoctor editorial team.
What the federal data shows
Eric Brown, CRNP reported a CMS MIPS final score of 81/100 - below the 83.1 national average - and filed 278 Medicare Part D claims in 2023.
- 81/100
- MIPS score · -2 vs avg
- 278
- Part D claims, 2023
- 80%
- generic prescribing
- $29.49
- industry payments (Sunshine Act)
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.
Eric Brown, CRNP's MIPS score vs every scored U.S. clinician
CMS Merit-based Incentive Payment System (MIPS) final score, 2023, the federal quality measure
81 36th percentile higher than 36% of 477,587 scored providers
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
Where Eric Brown, CRNP sits
This provider among gerontology nurse practitioner peers
Across the 1,301 gerontology nurse practitioner providers who report both Medicare Part D prescribing and a MIPS quality score, Eric Brown, CRNP writes more Part D claims than 39% of them and scores higher on MIPS quality than 34% - placing this provider in the lower-volume, lower-quality quadrant. Volume reflects patient-panel size and specialty, not quality; the two axes are independent.
Part D claim volume vs MIPS quality, by specialty percentile
Each dot is one gerontology nurse practitioner peer from a representative sample of 60; the gold marker is Eric Brown, CRNP. Source: CMS Medicare Part D Prescriber data and the CMS Merit-based Incentive Payment System, 2023.
What does the federal data show about Eric Brown, CRNP?
Near national averagePrimary specialty
Gerontology Nurse Practitioner
Medicare Part D claims
278 78% vs specialty avg
MIPS final score
81/100 2.1 pts vs avg
Specialty distribution in Alabama
How Gerontology Nurse Practitioner compares to other specialties among Alabama providers
Medicare quality performance, MIPS
Eric Brown, CRNP's 2023 MIPS final score plotted against the Gerontology Nurse Practitioner national average
- MIPS Final Score
- 81/100
- vs 83.1 national avg · 2023 performance year
MIPS final score (Gerontology Nurse Practitioner) - 81/100 vs national avg 83.1
How MIPS and board certification work
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).
Eric Brown, CRNP appears in the CMS NPPES registry as a Gerontology Nurse Practitioner provider holding CRNP credentials at 817 PRINCETON AVE SW, Birmingham, AL, 35211, with a listed phone of (205) 783-3320. NPI 1326423013 was issued on 07/23/2015.
Medicare Part D records for calendar year 2023 show 278 prescription claims written by this provider, covering 86 Medicare beneficiaries and totaling roughly $42K in drug spend, split 20% brand-name and 80% generic by claim count. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 81/100 for the 2023 performance year (Quality 70.7, Cost 66.1), compared with the national average of 83.1.
Gerontology Nurse Practitioner is a mid-sized specialty nationwide, with 9,706 enrolled providers across 54 states and an average of 1,283 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
Provider Details
| NPI | 1326423013 |
|---|---|
| Specialty | Gerontology Nurse Practitioner |
| Credentials | CRNP |
| Gender | Male |
| NPI Issued | 07/23/2015 |
CMS Quality Score (MIPS)
Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.
81.0318
Final Score
Avg: 83.1
70.6865
Quality
66.0862
Cost
100
Promoting Interoperability
Reporting: Group practice
Hospital and facility affiliations
Facilities where Eric Brown, CRNP 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.
Baptist Health Centers LLC
Birmingham, AL
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 Eric Brown, CRNP. Source: openpaymentsdata.cms.gov.
Total received
$29
Largest payer
Thrombolex, 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
Eric Brown, CRNP - brand share 20.0%
Gerontology Nurse Practitioner average
20% brand-name claims vs 80% generic, on 278 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.
278
Total Claims
$42K
Total Drug Cost
86
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 617
- Total Day Supply
- 18,330
- Brand vs Generic
- 20% brand / 80% generic
- Brand Drug Cost
- $37K
- Generic Drug Cost
- $5K
Patient Demographics
- Average Patient Age
- 73.3 years
- Avg HCC Risk Score
- 1.97
- Gender Split
- 44% female / 56% male
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Eric Brown, CRNP prescribes most
Top Medicare Part D drugs by claim count, 2023
- Clopidogrel
Clopidogrel
62 claims
- Metoprolol Succinate
Metoprolol Succinate
40 claims
- Eliquis
Eliquis
34 claims
- Atorvastatin Calcium 16
Atorvastatin Calcium
16 claims
- Potassium Chloride 13
Potassium Chloride
13 claims
- Brilinta 11
Brilinta
11 claims
| Drug | Claims |
|---|---|
| Clopidogrel Clopidogrel Bisulfate | 62 |
| Metoprolol Succinate | 40 |
| Eliquis Apixaban | 34 |
| Atorvastatin Calcium | 16 |
| Potassium Chloride | 13 |
| Brilinta Ticagrelor | 11 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Gerontology Nurse Practitioner Overview
How Eric Brown, CRNP fits within the Gerontology Nurse Practitioner landscape nationally.
9,706
Gerontology Nurse Practitioner Providers in US
54
States with Gerontology Nurse Practitioner
1,283
Avg Claims per Provider
Eric Brown, CRNP's 278 claims are below the specialty average of 1,283.
Nearby Gerontology Nurse Practitioner Providers in Alabama
Other clinicians with the same primary specialty enrolled in Alabama, drawn from the same CMS NPPES roster as Brown.
Dr. Robin Abel
MSN, CRNP
Birmingham, AL
Dr. Megan Allmendinger
CRNP
Birmingham, AL
Dr. Melayna Amison
CRNP
Birmingham, AL
Ashley Anderson
Birmingham, AL
Dr. Natasha Andrews
CRNP
Mobile, AL
Compare Gerontology Nurse Practitioner nationally: see state-by-state distribution →
Before you book an appointment
Use this federal record as your verification checklist, not as a recommendation.
- Confirm the NPI record is current in the official CMS registry, providers update their own NPPES details, and moves can lag. Verify this NPI
- Check the active license and any disciplinary history with the Alabama medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Gerontology Nurse Practitioner peer on Medicare volume and prescribing patterns. Compare providers
Medicare Part D and MIPS figures describe practice patterns in federal programs only, they are not quality ratings, and PlainDoctor does not rate, rank, or recommend providers.
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Frequently Asked Questions
What is Eric Brown, CRNP's specialty? ▼
Eric Brown, CRNP specializes in Gerontology Nurse Practitioner and practices in Birmingham, Alabama. Credentials: CRNP.
How much does Eric Brown, CRNP prescribe under Medicare Part D? ▼
In 2023, Eric Brown, CRNP wrote 278 Medicare Part D claims totaling $42K in drug costs for 86 beneficiaries.
What is Eric Brown, CRNP's Medicare quality score? ▼
Eric Brown, CRNP has a CMS MIPS Final Score of 81/100 (Quality: 70.7, Cost: 66.1). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is Eric Brown, CRNP located? ▼
Eric Brown, CRNP is located at 817 PRINCETON AVE SW, Birmingham, AL, 35211. Phone: (205) 783-3320.
What is Eric Brown, CRNP's NPI number? ▼
Eric Brown, CRNP's National Provider Identifier (NPI) is 1326423013, issued on 07/23/2015.
Does Eric Brown, CRNP prescribe more brand-name or generic drugs? ▼
Eric Brown, CRNP's prescribing is 20% brand-name and 80% generic drugs by claim count, with $37K in brand drug costs.
How many Gerontology Nurse Practitioner providers are there in the US? ▼
There are 9,706 Gerontology Nurse Practitioner providers across 54 states in the US. The average Gerontology Nurse Practitioner provider writes 1,283 Medicare Part D claims per year.
What drugs does Eric Brown, CRNP prescribe most often? ▼
Based on 2023 Medicare Part D data, Eric Brown, CRNP's most frequently prescribed drugs include Clopidogrel, Metoprolol Succinate, Eliquis. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Eric Brown, CRNP accept Medicare? ▼
Eric Brown, CRNP appears in CMS Medicare data with 278 Part D claims and 86 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Eric Brown, CRNP's credentials? ▼
Eric Brown, CRNP's NPI is 1326423013 with credentials CRNP. 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
View source datasets and methodology notes
- 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
Compiled from official public sources by the PlainDoctor editorial team.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of May 2026.