NPI registry status
Active
2026 NPPES data Physician Assistant NPI 1144571613 PA
Verify on CMS → Miguel Rosales, PA
Physician Assistant in Alexandria, Louisiana.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 150,974 in Physician Assistant, 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
354
Medicare Part D claims · 84 beneficiaries · Physician Assistant avg: 790
What the federal data shows
Miguel Rosales, PA filed 354 Medicare Part D claims in 2023 as a Physician Assistant in Alexandria, Louisiana.
- 354
- Part D claims, 2023
- ≥57th
- pct by Part D claim volume (lower-bound band)
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.
CMS NPPES provider registry desk
NPI 1144571613 · Physician Assistant
NPI-10 · ENUM-MID · TAX-MEGA · RX-LIGHT · BOOK-LIGHT · PHOTO-ENUM
- NPI-10 1144571613
- ENUM-MID 2012
- TAX-MEGA 151K Physician Assistant
- RX-LIGHT 354
- BOOK-LIGHT 1,424 in Louisiana
- PHOTO-ENUM Brittany King · 2012
Miguel Rosales, PA's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
354 ≥ 57th percentile 57% of 1,370,886 prescribers are in lower value bands
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.
The percentile is a conservative 100-claim band: it counts only prescribers in lower claim-volume bands. Medicare Part D claim volume is activity context, not a quality measure or recommendation. See methodology § corpus placement.
Source CMS Medicare Part D Prescriber Public Use File · 2023
What does the federal data show about Miguel Rosales, PA?
Quality data not reportedPrimary specialty
Physician Assistant
Medicare Part D claims
354 55% vs specialty avg
Specialty distribution in Louisiana
How Physician Assistant compares to other specialties among Louisiana providers
Board certification
Not published by CMS
CMS does not publish a per-provider board-certification field in NPPES. PlainDoctor does not have a reliable per-specialty certification rate to show for Physician Assistant. Verify directly:
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).
Practice Address
Provider Details
| NPI | 1144571613 |
|---|---|
| Specialty | Physician Assistant |
| Credentials | PA |
| Gender | Male |
| NPI Issued | 09/25/2012 |
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2023.
354
Total Claims
$2K
Total Drug Cost
84
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 368
- Total Day Supply
- 10,602
- Generic Drug Cost
- $2K
- Opioid Claims
- 21 (5.9% rate)
Patient Demographics
- Average Patient Age
- 65.1 years
- Avg HCC Risk Score
- 1.21
- Gender Split
- 50% female / 50% male
- Age Distribution
- <65: 27, 65-74: 48, 75-84: N/A, 85+: N/A
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Miguel Rosales, PA prescribes most
Top Medicare Part D drugs by claim count, 2023
- Meloxicam
Meloxicam
148 claims
- Tizanidine Hcl
Tizanidine Hcl
124 claims
- Gabapentin 52
Gabapentin
52 claims
- Tramadol Hcl 16
Tramadol Hcl
16 claims
| Drug | Claims |
|---|---|
| Meloxicam | 148 |
| Tizanidine Hcl | 124 |
| Gabapentin | 52 |
| Tramadol Hcl | 16 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Physician Assistant Overview
How Miguel Rosales, PA fits within the Physician Assistant landscape nationally.
150,974
Physician Assistant Providers in US
56
States with Physician Assistant
790
Avg Claims per Provider
Miguel Rosales, PA's 354 claims are below the specialty average of 790.
Nationwide Physician Assistant peers with similar MIPS or enrollment year
Two federal-record peer sets for Rosales, both outside Louisiana so the neighborhoods are not geographic containment.
Same NPPES enumeration year (2012)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Physician Assistant Providers in Louisiana
Other clinicians with the same primary specialty enrolled in Louisiana, drawn from the same CMS NPPES roster as Rosales.
One of 1,424 Physician Assistant providers enrolled in Louisiana, 5 are shown here.
Dr. Emery Aaron
PA-C
Ruston, LA
Dr. Joseph Abel
PA
Covington, LA
Dr. Natalie Abshier
PA
Baton Rouge, LA
Dr. Sarah Abukhader
PA-C
Gretna, LA
Dr. Noell Ackel
PA
Baton Rouge, LA
Compare Physician Assistant nationally: see state-by-state distribution →
Frequently Asked Questions
What is Miguel Rosales, PA's specialty? ▼
Miguel Rosales, PA specializes in Physician Assistant and practices in Alexandria, Louisiana. Credentials: PA.
How much does Miguel Rosales, PA prescribe under Medicare Part D? ▼
In 2023, Miguel Rosales, PA wrote 354 Medicare Part D claims totaling $2K in drug costs for 84 beneficiaries.
Where is Miguel Rosales, PA located? ▼
Miguel Rosales, PA is located at 3444 MASONIC DR, Alexandria, LA, 71301. Phone: (318) 473-9556.
What is Miguel Rosales, PA's NPI number? ▼
Miguel Rosales, PA's National Provider Identifier (NPI) is 1144571613, issued on 09/25/2012.
Does Miguel Rosales, PA prescribe opioids? ▼
Yes, Miguel Rosales, PA had 21 opioid claims in 2023 with an opioid prescribing rate of 5.9%.
How many Physician Assistant providers are there in the US? ▼
There are 150,974 Physician Assistant providers across 56 states in the US. The average Physician Assistant provider writes 790 Medicare Part D claims per year.
What drugs does Miguel Rosales, PA prescribe most often? ▼
Based on 2023 Medicare Part D data, Miguel Rosales, PA's most frequently prescribed drugs include Meloxicam, Tizanidine Hcl, Gabapentin. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Miguel Rosales, PA accept Medicare? ▼
Miguel Rosales, PA appears in CMS Medicare data with 354 Part D claims and 84 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Miguel Rosales, PA's credentials? ▼
Miguel Rosales, PA's NPI is 1144571613 with credentials PA. 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.
- 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
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.