NPI registry status
Active
2026 NPPES data Physical Medicine & Rehabilitation Physician NPI 1407968001 M.D.
Verify on CMS → Gary Ray, M.D.
Physical Medicine & Rehabilitation Physician in Hamilton, Ohio.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 15,306 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
2K
Medicare Part D claims · 166 beneficiaries · Physical Medicine & Rehabilitation Physician avg: 781
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
Gary Ray, M.D. filed 2,161 Medicare Part D claims in 2023 as a Physical Medicine & Rehabilitation Physician in Hamilton, Ohio.
- 2K
- Part D claims, 2023
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.
Gary Ray, M.D.'s Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
2,161 Top 15% higher than 85% of 1,370,886 prescribers
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.
Source CMS Medicare Part D Prescriber Public Use File · 2023
◑
Board-eligible specialty (heuristic, not verified)
Gary Ray, M.D. practices in an ABMS-board-eligible specialty but we don't have enough CMS-participation signals to confirm active board-certified status. Consult CertificationMatters.org (the official ABMS public lookup).
What does the federal data show about Gary Ray, M.D.?
Quality data not reportedPrimary specialty
Physical Medicine & Rehabilitation Physician
Medicare Part D claims
2,161 177% vs specialty avg
Specialty distribution in Ohio
How Physical Medicine & Rehabilitation Physician compares to other specialties among Ohio 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 Physical Medicine & Rehabilitation Physician. 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).
Gary Ray, M.D. appears in the CMS NPPES registry as a Physical Medicine & Rehabilitation Physician provider holding M.D. credentials at 1010 CEREAL AVE STE 212, Hamilton, OH, 45013, with a listed phone of (513) 867-2730. NPI 1407968001 was issued on 08/31/2006.
Medicare Part D records for calendar year 2023 show 2,161 prescription claims written by this provider, covering 166 Medicare beneficiaries and totaling roughly $50K in drug spend, with an opioid prescribing rate of 70.9%.
Physical Medicine & Rehabilitation Physician is a mid-sized specialty nationwide, with 15,306 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 | 1407968001 |
|---|---|
| Specialty | Physical Medicine & Rehabilitation Physician |
| Credentials | M.D. |
| Gender | Male |
| NPI Issued | 08/31/2006 |
License & disciplinary context - Ohio OMB 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 ~48K Ohio medical licensees in 2023 - they are NOT specific to Gary Ray, M.D.. To verify Gary Ray, M.D.'s current license status, search the OMB public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.
158
Total board actions, Ohio 2023
Across 154 cases
3.29
Actions per 1,000 licensees
Ohio statewide rate
probation
Most common action type
56 cases
OMB 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 Ohio 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.
2,161
Total Claims
$50K
Total Drug Cost
166
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 2,179
- Total Day Supply
- 64,990
- Brand Drug Cost
- $0
- Generic Drug Cost
- $50K
- Opioid Claims
- 1,533 (70.9% rate)
Patient Demographics
- Average Patient Age
- 64.8 years
- Avg HCC Risk Score
- 2.06
- Gender Split
- 78% female / 22% male
- Age Distribution
- <65: 79, 65-74: 55, 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 Gary Ray, M.D. prescribes most
Top Medicare Part D drugs by claim count, 2023
- Oxycodone-Acetamin…
Oxycodone-Acetaminophen
564 claims
- Hydrocodone-Acetam…
Hydrocodone-Acetaminophen
530 claims
- Oxycodone Hcl
Oxycodone Hcl
385 claims
- Tizanidine Hcl
Tizanidine Hcl
228 claims
- Gabapentin 200
Gabapentin
200 claims
- Cyclobenzaprine Hcl 96
Cyclobenzaprine Hcl
96 claims
- Methocarbamol 41
Methocarbamol
41 claims
- Amitriptyline Hcl 37
Amitriptyline Hcl
37 claims
| Drug | Claims |
|---|---|
| Oxycodone-Acetaminophen Oxycodone Hcl/Acetaminophen | 564 |
| Hydrocodone-Acetaminophen Hydrocodone/Acetaminophen | 530 |
| Oxycodone Hcl | 385 |
| Tizanidine Hcl | 228 |
| Gabapentin | 200 |
| Cyclobenzaprine Hcl | 96 |
| Methocarbamol | 41 |
| Amitriptyline Hcl | 37 |
| Tramadol Hcl | 35 |
| Baclofen | 16 |
* 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 OH →
All providers in Ohio →
Compare specialties →
Physical Medicine & Rehabilitation Physician Overview
How Gary Ray, M.D. fits within the Physical Medicine & Rehabilitation Physician landscape nationally.
15,306
Physical Medicine & Rehabilitation Physician Providers in US
54
States with Physical Medicine & Rehabilitation Physician
781
Avg Claims per Provider
Gary Ray, M.D.'s 2,161 claims are above the specialty average of 781.
Nearby Physical Medicine & Rehabilitation Physician Providers in Ohio
Other clinicians with the same primary specialty enrolled in Ohio, drawn from the same CMS NPPES roster as Ray.
Aaron Abner
Fairborn, OH
Dr. Laura Abounader
APRN-CNP
Parma, OH
Dr. Jaimie Adams
DPT
North Royalton, OH
Dr. Tandra Adams
PT
Gahanna, OH
Dr. Richard Glenn Aguilera
MD
Cleveland, OH
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 Ohio 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 Gary Ray, M.D.'s specialty? ▼
Gary Ray, M.D. specializes in Physical Medicine & Rehabilitation Physician and practices in Hamilton, Ohio. Credentials: M.D..
How much does Gary Ray, M.D. prescribe under Medicare Part D? ▼
In 2023, Gary Ray, M.D. wrote 2,161 Medicare Part D claims totaling $50K in drug costs for 166 beneficiaries.
Where is Gary Ray, M.D. located? ▼
Gary Ray, M.D. is located at 1010 CEREAL AVE STE 212, Hamilton, OH, 45013. Phone: (513) 867-2730.
What is Gary Ray, M.D.'s NPI number? ▼
Gary Ray, M.D.'s National Provider Identifier (NPI) is 1407968001, issued on 08/31/2006.
Does Gary Ray, M.D. prescribe opioids? ▼
Yes, Gary Ray, M.D. had 1,533 opioid claims in 2023 with an opioid prescribing rate of 70.9%.
How many Physical Medicine & Rehabilitation Physician providers are there in the US? ▼
There are 15,306 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 Gary Ray, M.D. prescribe most often? ▼
Based on 2023 Medicare Part D data, Gary Ray, M.D.'s most frequently prescribed drugs include Oxycodone-Acetaminophen, Hydrocodone-Acetaminophen, Oxycodone Hcl. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Gary Ray, M.D. accept Medicare? ▼
Gary Ray, M.D. appears in CMS Medicare data with 2,161 Part D claims and 166 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Gary Ray, M.D.'s credentials? ▼
Gary Ray, M.D.'s NPI is 1407968001 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.
- 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.