NPI registry status
Active
2026 NPPES data Physician Assistant NPI 1396823746 PA
Verify on CMS → David Allis, PA
Physician Assistant in Ann Arbor, Michigan.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 156,084 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
191
Medicare Part D claims · 58 beneficiaries · Physician Assistant avg: 832
What the federal data shows
David Allis, PA filed 191 Medicare Part D claims in 2024 as a Physician Assistant in Ann Arbor, Michigan.
- 191
- Part D claims, 2024
- ≥34th
- 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.
Federal trust snapshot
What official records show about David Allis, PA
Federal records show an active NPI with Medicare Part D prescribing activity — verifiable registry data, not a proprietary rating.
- Verified
NPI registry status
Active listing in the CMS National Provider Identifier Registry (NPI 1396823746), first enumerated 11/02/2006.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 191 Medicare Part D prescription claims in the 2023 CMS public use file — indicates active Medicare prescribing participation.
Source: CMS Part D Prescriber PUF
- Reported
Hospital affiliations
1 CMS Care Compare hospital affiliation on record — practice footprint from the Doctors and Clinicians file.
Source: CMS Care Compare
- State context
State board disciplinary context
Michigan statewide board action statistics are published annually — these figures describe aggregate state activity, not David Allis, PA's individual license status. Verify directly with the state medical board.
Source: MI-BOM annual report 2023
- Not in federal data
Individual sanction lookup
PlainDoctor does not publish per-provider disciplinary determinations. Confirm current license and any individual actions through the state medical board or FSMB verification service.
Source: State medical board / FSMB
This trust snapshot summarizes only what appears in federal CMS/NPPES public records. It is not a composite score, star rating, patient review, or clinical recommendation. PlainDoctor never fabricates reviews or AggregateRating schema.
CMS NPPES provider registry desk
NPI 1396823746 · Physician Assistant
NPI-10 · ENUM-LEGACY · TAX-MEGA · RX-LIGHT · BOOK-MID · PHOTO-ENUM
- NPI-10 1396823746
- ENUM-LEGACY 2006
- TAX-MEGA 156K Physician Assistant
- RX-LIGHT 191
- BOOK-MID 6,574 in Michigan
- PHOTO-ENUM Erin Welch, PAC · 2006
David Allis, PA's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2024, across all CMS prescribers nationally
191 ≥ 34th percentile 34% of 1,416,883 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 · 2024
What does the federal data show about David Allis, PA?
Quality data not reportedPrimary specialty
Physician Assistant
Medicare Part D claims
191 77% vs specialty avg
Specialty distribution in Michigan
How Physician Assistant compares to other specialties among Michigan 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 | 1396823746 |
|---|---|
| Specialty | Physician Assistant |
| Credentials | PA |
| Gender | Male |
| NPI Issued | 11/02/2006 |
Hospital and facility affiliations
Facilities where David Allis, PA 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.
Regents OF The University OF Michigan
Ann Arbor, MI
Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).
License & disciplinary context - Michigan MI-BOM 2023 annual report
Aggregate state board data only, NOT a determination of any individual provider's status. The figures below describe statewide disciplinary activity across all ~41K Michigan medical licensees in 2023 - they are NOT specific to David Allis, PA. To verify David Allis, PA's current license status, search the MI-BOM public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.
123
Total board actions, Michigan 2023
Across 120 cases
3.00
Actions per 1,000 licensees
Michigan statewide rate
probation
Most common action type
44 cases
MI-BOM publishes annual disciplinary statistics as part of public-record reporting under each state's Administrative Procedure Act. See the full breakdown by action type and year on the Michigan disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2024.
191
Total Claims
$27K
Total Drug Cost
58
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 241.133
- Total Day Supply
- 6,001
- Generic Drug Cost
- $1K
- Opioid Claims
- 27 (14.1% rate)
Patient Demographics
- Average Patient Age
- 68.9 years
- Avg HCC Risk Score
- 3.52
- Gender Split
- 40% female / 60% male
- Age Distribution
- <65: 16, 65-74: 22, 75-84: N/A, 85+: N/A
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2024. Based on Medicare Part D data only.
What David Allis, PA prescribes most
Top Medicare Part D drugs by claim count, 2024
- Xarelto
Xarelto
24 claims
- Oxycodone Hcl
Oxycodone Hcl
21 claims
- Clopidogrel
Clopidogrel
18 claims
- Atorvastatin Calcium
Atorvastatin Calcium
14 claims
- Methocarbamol
Methocarbamol
12 claims
| Drug | Claims |
|---|---|
| Xarelto Rivaroxaban | 24 |
| Oxycodone Hcl | 21 |
| Clopidogrel Clopidogrel Bisulfate | 18 |
| Atorvastatin Calcium | 14 |
| Methocarbamol | 12 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Physician Assistant Overview
How David Allis, PA fits within the Physician Assistant landscape nationally.
156,084
Physician Assistant Providers in US
56
States with Physician Assistant
832
Avg Claims per Provider
David Allis, PA's 191 claims are below the specialty average of 832.
Nationwide Physician Assistant peers with similar MIPS or enrollment year
Two federal-record peer sets for Allis, both outside Michigan so the neighborhoods are not geographic containment.
Same NPPES enumeration year (2006)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Physician Assistant Providers in Michigan
Other clinicians with the same primary specialty enrolled in Michigan, drawn from the same CMS NPPES roster as Allis.
One of 6,574 Physician Assistant providers enrolled in Michigan, 5 are shown here.
Hauraa Aalabdulrasul
PA
Detroit, MI
Kilee Aamodt
PA-C
Muskegon, MI
Rasha Abbas
Detroit, MI
Layan Abbasi
PA-C
Ypsilanti, MI
Veronica Abbo
PA-C
Roseville, MI
Compare Physician Assistant nationally: see state-by-state distribution →
Frequently Asked Questions
What is David Allis, PA's specialty? ▼
David Allis, PA specializes in Physician Assistant and practices in Ann Arbor, Michigan. Credentials: PA.
How much does David Allis, PA prescribe under Medicare Part D? ▼
In 2024, David Allis, PA wrote 191 Medicare Part D claims totaling $27K in drug costs for 58 beneficiaries.
Where is David Allis, PA located? ▼
David Allis, PA is located at 1500 E MEDICAL CENTER DR, Ann Arbor, MI, 48109. Phone: (734) 936-4000.
What is David Allis, PA's NPI number? ▼
David Allis, PA's National Provider Identifier (NPI) is 1396823746, issued on 11/02/2006.
Does David Allis, PA prescribe opioids? ▼
Yes, David Allis, PA had 27 opioid claims in 2024 with an opioid prescribing rate of 14.1%.
How many Physician Assistant providers are there in the US? ▼
There are 156,084 Physician Assistant providers across 56 states in the US. The average Physician Assistant provider writes 832 Medicare Part D claims per year.
What drugs does David Allis, PA prescribe most often? ▼
Based on 2024 Medicare Part D data, David Allis, PA's most frequently prescribed drugs include Xarelto, Oxycodone Hcl, Clopidogrel. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does David Allis, PA accept Medicare? ▼
David Allis, PA appears in CMS Medicare data with 191 Part D claims and 58 Medicare beneficiaries in 2024. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify David Allis, PA's credentials? ▼
David Allis, PA's NPI is 1396823746 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 (2024). 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 August 2026 (NPPES) / 2024 (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 August 2026.