NPI registry status
Active
2026 NPPES data Forensic Psychiatry Physician NPI 1831241371 MD
Verify on CMS → Gary Glass, MD
Forensic Psychiatry Physician in Egg Harbor Township, New Jersey.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 841 in Forensic Psychiatry 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
368
Medicare Part D claims · 33 beneficiaries · Forensic Psychiatry Physician avg: 869
Compiled from official public sources by the PlainDoctor editorial team.
What the federal data shows
Gary Glass, MD filed 368 Medicare Part D claims in 2023 as a Forensic Psychiatry Physician in Egg Harbor Township, New Jersey.
- 368
- 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 Glass, MD's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
368 Top 43% higher than 57% 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 Glass, MD 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 Glass, MD?
Quality data not reportedPrimary specialty
Forensic Psychiatry Physician
Medicare Part D claims
368 58% vs specialty avg
Specialty distribution in New Jersey
How Forensic Psychiatry Physician compares to other specialties among New Jersey 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 Forensic Psychiatry 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 Glass, MD appears in the CMS NPPES registry as a Forensic Psychiatry Physician provider holding MD credentials at 3137 FIRE ROAD, Egg Harbor Township, NJ, 08234, with a listed phone of (609) 646-3272. NPI 1831241371 was issued on 01/17/2007.
Medicare Part D records for calendar year 2023 show 368 prescription claims written by this provider, covering 33 Medicare beneficiaries and totaling roughly $42K in drug spend.
Forensic Psychiatry Physician is a narrow specialty nationwide, with 841 enrolled providers across 47 states and an average of 869 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 | 1831241371 |
|---|---|
| Specialty | Forensic Psychiatry Physician |
| Credentials | MD |
| Gender | Male |
| NPI Issued | 01/17/2007 |
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2023.
368
Total Claims
$42K
Total Drug Cost
33
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 589
- Total Day Supply
- 17,432
- Generic Drug Cost
- $9K
Patient Demographics
- Average Patient Age
- 68.5 years
- Avg HCC Risk Score
- 1.27
- Gender Split
- 36% female / 64% male
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Gary Glass, MD prescribes most
Top Medicare Part D drugs by claim count, 2023
- Alprazolam
Alprazolam
49 claims
- Trazodone Hcl
Trazodone Hcl
24 claims
- Escitalopram Oxalate
Escitalopram Oxalate
22 claims
- Methylphenidate Hcl
Methylphenidate Hcl
20 claims
- Zolpidem Tartrate
Zolpidem Tartrate
20 claims
- Bupropion Hcl 19
Bupropion Hcl
19 claims
- Bupropion Hcl Sr 17
Bupropion Hcl Sr
17 claims
- Temazepam 17
Temazepam
17 claims
| Drug | Claims |
|---|---|
| Alprazolam | 49 |
| Trazodone Hcl | 24 |
| Escitalopram Oxalate | 22 |
| Methylphenidate Hcl | 20 |
| Zolpidem Tartrate | 20 |
| Bupropion Hcl | 19 |
| Bupropion Hcl Sr Bupropion Hcl | 17 |
| Temazepam | 17 |
| Clonazepam | 13 |
| Lithium Carbonate | 12 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Forensic Psychiatry Physician Overview
How Gary Glass, MD fits within the Forensic Psychiatry Physician landscape nationally.
841
Forensic Psychiatry Physician Providers in US
47
States with Forensic Psychiatry Physician
869
Avg Claims per Provider
Gary Glass, MD's 368 claims are below the specialty average of 869.
Nearby Forensic Psychiatry Physician Providers in New Jersey
Other clinicians with the same primary specialty enrolled in New Jersey, drawn from the same CMS NPPES roster as Glass.
Dr. Regis Acosta
M.D.
Hammonton, NJ
Dr. Toni-Lynne Calabrese
D.O.
West Trenton, NJ
Dr. Norman Chazin
M.D.
Linwood, NJ
Dr. Nicole Dorio
D.O.
Trenton, NJ
Dr. Sade Frazier
DO
Cranford, NJ
Compare Forensic Psychiatry 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 New Jersey medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Forensic Psychiatry 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.
Healthcare Guides
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Medical Specialties Explained
Who treats what and how specialties differ
Understanding Medicare Claims Data
What prescribing data reveals about a provider
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How insurance networks affect your costs
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Explore New Jersey
Frequently Asked Questions
What is Gary Glass, MD's specialty? ▼
Gary Glass, MD specializes in Forensic Psychiatry Physician and practices in Egg Harbor Township, New Jersey. Credentials: MD.
How much does Gary Glass, MD prescribe under Medicare Part D? ▼
In 2023, Gary Glass, MD wrote 368 Medicare Part D claims totaling $42K in drug costs for 33 beneficiaries.
Where is Gary Glass, MD located? ▼
Gary Glass, MD is located at 3137 FIRE ROAD, Egg Harbor Township, NJ, 08234. Phone: (609) 646-3272.
What is Gary Glass, MD's NPI number? ▼
Gary Glass, MD's National Provider Identifier (NPI) is 1831241371, issued on 01/17/2007.
How many Forensic Psychiatry Physician providers are there in the US? ▼
There are 841 Forensic Psychiatry Physician providers across 47 states in the US. The average Forensic Psychiatry Physician provider writes 869 Medicare Part D claims per year.
What drugs does Gary Glass, MD prescribe most often? ▼
Based on 2023 Medicare Part D data, Gary Glass, MD's most frequently prescribed drugs include Alprazolam, Trazodone Hcl, Escitalopram Oxalate. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Gary Glass, MD accept Medicare? ▼
Gary Glass, MD appears in CMS Medicare data with 368 Part D claims and 33 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Gary Glass, MD's credentials? ▼
Gary Glass, MD's NPI is 1831241371 with credentials MD. 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.