NPI registry status
Active
2026 NPPES data Physical Medicine & Rehabilitation Physician NPI 1285638080 M.D.
Verify on CMS → David Davis, M.D.
Physical Medicine & Rehabilitation Physician in Clinton Township, 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 15,336 in Physical Medicine & Rehabilitation Physician, 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
897
Medicare Part D claims · 165 beneficiaries · Physical Medicine & Rehabilitation Physician avg: 781
MIPS score
68.3/100
▼ 15 pts below national avg 83.5 · Mid-tier
Industry payments
$54.44
2 payments · CMS Open Payments (Sunshine Act)
What the federal data shows
David Davis, M.D. reported a CMS MIPS final score of 68.3/100 - below the 83.5 national average - and filed 897 Medicare Part D claims in 2023.
- 68.3/100
- MIPS score · -15 vs avg
- 897
- Part D claims, 2023
- Likely
- board-certified (heuristic)
- ≥8th
- pct among measured MIPS (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.
David Davis, M.D.'s MIPS score vs every measured U.S. clinician
CMS Merit-based Incentive Payment System (MIPS) final score, 2023, the federal quality measure. Clinicians whose score CMS assigned without scoring any category are excluded.
68 ≥ 8th percentile 8% of 454,083 measured providers are in lower value bands
Each bar is a band; taller bars hold more measured 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.
The percentile is a conservative whole-score-point band: it counts only measured clinicians in lower score bands. A CMS MIPS metric is not a recommendation or a clinical-quality rating by PlainDoctor. See methodology § corpus placement.
Source CMS Merit-based Incentive Payment System (MIPS) · 2023
Where David Davis, M.D. sits
This provider among physical medicine & rehabilitation physician peers
Across the 2,483 physical medicine & rehabilitation physician providers who report both Medicare Part D prescribing and a MIPS quality score, David Davis, M.D. writes more Part D claims than 74% of them and scores higher on MIPS quality than 16% - placing this provider in the high-volume, lower-quality quadrant. Volume reflects patient-panel size and specialty, not quality; the two axes are independent.
Each dot is one physical medicine & rehabilitation physician peer from a representative sample of 60; the gold marker is David Davis, M.D.. Source: CMS Medicare Part D Prescriber data and the CMS Merit-based Incentive Payment System, 2023.
✓
Board certification likely (heuristic, not verified)
David Davis, M.D. practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + MIPS quality reporting + 1 hospital affiliation - signals consistent with board-certified status. For verified board certification, see CertificationMatters.org (the official ABMS public lookup).
What does the federal data show about David Davis, M.D.?
Below national averagePrimary specialty
Physical Medicine & Rehabilitation Physician
Medicare Part D claims
897 15% vs specialty avg
MIPS final score
68.3/100 15.2 pts vs avg
Specialty distribution in Michigan
How Physical Medicine & Rehabilitation Physician compares to other specialties among Michigan providers
Medicare quality performance, MIPS
David Davis, M.D.'s 2023 MIPS final score plotted against the Physical Medicine & Rehabilitation Physician national average
- MIPS Final Score
- 68.3/100
- vs 83.5 national avg · 2023 performance year
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).
David Davis, M.D. appears in the CMS NPPES registry as a Physical Medicine & Rehabilitation Physician provider holding M.D. credentials at 43555 DALCOMA DR, Clinton Township, MI, 48038, with a listed phone of (586) 228-2882. NPI 1285638080 was issued on 06/09/2005.
Medicare Part D records for calendar year 2023 show 897 prescription claims written by this provider, covering 165 Medicare beneficiaries and totaling roughly $42K in drug spend, with an opioid prescribing rate of 11.9%. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 68.3/100 for the 2023 performance year (Quality 66.7, Cost 22.1), compared with the 83.5 average among clinicians with a measured score.
Physical Medicine & Rehabilitation Physician is a mid-sized specialty nationwide, with 15,336 enrolled providers across 54 states and an average of 781 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 | 1285638080 |
|---|---|
| Specialty | Physical Medicine & Rehabilitation Physician |
| Credentials | M.D. |
| Gender | Male |
| NPI Issued | 06/09/2005 |
CMS Quality Score (MIPS)
Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.
68.3045
Final Score
Measured-score avg: 83.5
66.6667
Quality
22.126
Cost
Reporting: Group practice
Hospital and facility affiliations
Facilities where David Davis, M.D. 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.
David S. Weingarden, M.D. And Associates, P.C.
Clinton Township, 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).
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 David Davis, M.D.. Source: openpaymentsdata.cms.gov.
Total received
$54
Largest payer
ACADIA Pharmaceuticals 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.
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 Davis, M.D.. To verify David Davis, M.D.'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 2023.
897
Total Claims
$42K
Total Drug Cost
165
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 1,098
- Total Day Supply
- 30,125
- Generic Drug Cost
- $13K
- Opioid Claims
- 107 (11.9% rate)
- Antibiotic Claims
- 22
Patient Demographics
- Average Patient Age
- 74.5 years
- Avg HCC Risk Score
- 2.20
- Gender Split
- 45% female / 55% male
- Age Distribution
- <65: 22, 65-74: 62, 75-84: 49, 85+: 32
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What David Davis, M.D. prescribes most
Top Medicare Part D drugs by claim count, 2023
- Gabapentin
Gabapentin
94 claims
- Tramadol Hcl
Tramadol Hcl
89 claims
- Atorvastatin Calcium 37
Atorvastatin Calcium
37 claims
- Pregabalin 32
Pregabalin
32 claims
- Methocarbamol 31
Methocarbamol
31 claims
- Metoprolol Succinate 28
Metoprolol Succinate
28 claims
- Duloxetine Hcl 26
Duloxetine Hcl
26 claims
- Metoprolol Tartrate 26
Metoprolol Tartrate
26 claims
| Drug | Claims |
|---|---|
| Gabapentin | 94 |
| Tramadol Hcl | 89 |
| Atorvastatin Calcium | 37 |
| Pregabalin | 32 |
| Methocarbamol | 31 |
| Metoprolol Succinate | 28 |
| Duloxetine Hcl | 26 |
| Metoprolol Tartrate | 26 |
| Meloxicam | 25 |
| Pantoprazole Sodium | 21 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
More Physical Medicine & Rehabilitation Physician in MI →
All providers in Michigan →
Compare specialties →
Physical Medicine & Rehabilitation Physician Overview
How David Davis, M.D. fits within the Physical Medicine & Rehabilitation Physician landscape nationally.
15,336
Physical Medicine & Rehabilitation Physician Providers in US
54
States with Physical Medicine & Rehabilitation Physician
781
Avg Claims per Provider
David Davis, M.D.'s 897 claims are above the specialty average of 781.
Nearby Physical Medicine & Rehabilitation Physician Providers in Michigan
Other clinicians with the same primary specialty enrolled in Michigan, drawn from the same CMS NPPES roster as Davis.
One of 702 Physical Medicine & Rehabilitation Physician providers enrolled in Michigan, 5 are shown here.
Dr. Andrea Aagesen
D.O.
Ann Arbor, MI
Dr. Rachel Abouzaid
MD
Detroit, MI
Dr. Anne Abrahamson
MD
Wyandotte, MI
Dr. Shawn Achtman
D.O.
Royal Oak, MI
Dr. Michael Acosta
MD
Saginaw, MI
Compare Physical Medicine & Rehabilitation Physician 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 Michigan medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Physical Medicine & Rehabilitation Physician 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 David Davis, M.D.'s specialty? ▼
David Davis, M.D. specializes in Physical Medicine & Rehabilitation Physician and practices in Clinton Township, Michigan. Credentials: M.D..
How much does David Davis, M.D. prescribe under Medicare Part D? ▼
In 2023, David Davis, M.D. wrote 897 Medicare Part D claims totaling $42K in drug costs for 165 beneficiaries.
What is David Davis, M.D.'s Medicare quality score? ▼
David Davis, M.D. has a CMS MIPS Final Score of 68.3/100 (Quality: 66.7, Cost: 22.1). The average MIPS Final Score across the 454,083 clinicians with at least one published category score is 83.5; clinicians whose score CMS assigned without scoring any category are excluded from that average. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is David Davis, M.D. located? ▼
David Davis, M.D. is located at 43555 DALCOMA DR, Clinton Township, MI, 48038. Phone: (586) 228-2882.
What is David Davis, M.D.'s NPI number? ▼
David Davis, M.D.'s National Provider Identifier (NPI) is 1285638080, issued on 06/09/2005.
Does David Davis, M.D. prescribe opioids? ▼
Yes, David Davis, M.D. had 107 opioid claims in 2023 with an opioid prescribing rate of 11.9%.
How many Physical Medicine & Rehabilitation Physician providers are there in the US? ▼
There are 15,336 Physical Medicine & Rehabilitation Physician providers across 54 states in the US. The average Physical Medicine & Rehabilitation Physician provider writes 781 Medicare Part D claims per year.
What drugs does David Davis, M.D. prescribe most often? ▼
Based on 2023 Medicare Part D data, David Davis, M.D.'s most frequently prescribed drugs include Gabapentin, Tramadol Hcl, Atorvastatin Calcium. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does David Davis, M.D. accept Medicare? ▼
David Davis, M.D. appears in CMS Medicare data with 897 Part D claims and 165 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify David Davis, M.D.'s credentials? ▼
David Davis, M.D.'s NPI is 1285638080 with credentials M.D.. 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
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.