NPI registry status
Active
2026 NPPES data Occupational Medicine Physician NPI 1689650830 MD, FACEP
Verify on CMS → Glen Kay, MD, FACEP
Occupational Medicine Physician in Poughkeepsie, New York.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 2,244 in Occupational Medicine 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
121
Medicare Part D claims · 104 beneficiaries · Occupational Medicine Physician avg: 587
Generic prescribing
88%
generic claims · 12% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
94.2/100
▲ 11 pts above national avg 83.5 · Exceptional
Source: CMS Medicare Part D Prescriber Public Use File, 2024
What the federal data shows
Glen Kay, MD, FACEP reported a CMS MIPS final score of 94.2/100 - above the 83.5 national average - and filed 121 Medicare Part D claims in 2024.
- 94.2/100
- MIPS score · +11 vs avg
- 121
- Part D claims, 2024
- 88%
- generic prescribing
- Likely
- board-certified (heuristic)
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 Glen Kay, MD, FACEP
Federal records show an active NPI with both Medicare prescribing volume and a measured CMS quality score — objective registry data, not patient reviews.
- Verified
NPI registry status
Active listing in the CMS National Provider Identifier Registry (NPI 1689650830), first enumerated 12/20/2005.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 121 Medicare Part D prescription claims in the 2023 CMS public use file — indicates active Medicare prescribing participation.
Source: CMS Part D Prescriber PUF
- Reported
CMS quality reporting (MIPS)
Reported a CMS MIPS final score of 94.2/100 in the Quality Payment Program — a federal quality measure, not a patient review.
Source: CMS Quality Payment Program
- Reported
Board certification signal
Heuristic suggests board-certified status based on ABMS-eligible specialty taxonomy plus active CMS participation signals — not a direct ABMS verification.
- 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
New York statewide board action statistics are published annually — these figures describe aggregate state activity, not Glen Kay, MD, FACEP's individual license status. Verify directly with the state medical board.
Source: NYSBPMC 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 1689650830 · Occupational Medicine Physician
NPI-10 · ENUM-LEGACY · TAX-NARROW · MIPS-ELITE · RX-LIGHT · BOOK-THIN · PHOTO-FINISH
- NPI-10 1689650830
- ENUM-LEGACY 2005
- TAX-NARROW 2,244
- MIPS-ELITE 94.2/100
- RX-LIGHT 121
- BOOK-THIN 66 in New York
- PHOTO-FINISH Chuanfang Jin · ±0.1
MIPS final-score neighbourhood
Same-specialty nationwide peers by CMS final score, not geographic proximity
- Chuanfang Jin · …
Chuanfang Jin
94.1 MIPS pts
- Jennifer Lultsch…
Jennifer Lultschik
94.1 MIPS pts
- Kay · this provi…
Kay · this provider
94.2 MIPS pts
- John Petrisko · …
John Petrisko
94.3 MIPS pts
- Linda Go · highest
Linda Go
94.6 MIPS pts
What this shows Nearest measured MIPS peers for this NUCC specialty (2023 performance year).
Glen Kay, MD, FACEP'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.
94 ≥ 73rd percentile 73% 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 Glen Kay, MD, FACEP sits
This provider among occupational medicine physician peers
Across the 43 occupational medicine physician providers who report both Medicare Part D prescribing and a MIPS quality score, Glen Kay, MD, FACEP writes more Part D claims than 23% of them and scores higher on MIPS quality than 79% - placing this provider in the lower-volume, high-quality quadrant. Volume reflects patient-panel size and specialty, not quality; the two axes are independent.
Each dot is one occupational medicine physician peer from a representative sample of 42; the gold marker is Glen Kay, MD, FACEP. Source: CMS Medicare Part D Prescriber data and the CMS Merit-based Incentive Payment System, 2023.
✓
Board certification likely (heuristic, not verified)
Glen Kay, MD, FACEP 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 Glen Kay, MD, FACEP?
High performer (top quartile)Primary specialty
Occupational Medicine Physician
Medicare Part D claims
121 79% vs specialty avg
MIPS final score
94.2/100 10.7 pts vs avg
Specialty distribution in New York
How Occupational Medicine Physician compares to other specialties among New York providers
Medicare quality performance, MIPS
Glen Kay, MD, FACEP's 2023 MIPS final score plotted against the Occupational Medicine Physician national average
- MIPS Final Score
- 94.2/100
- 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).
Practice Address
Provider Details
| NPI | 1689650830 |
|---|---|
| Specialty | Occupational Medicine Physician |
| Credentials | MD, FACEP |
| Gender | Male |
| NPI Issued | 12/20/2005 |
CMS Quality Score (MIPS)
Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.
94.2464
Final Score
Measured-score avg: 83.5
78.2615
Quality
100
Promoting Interoperability
Reporting: Alternative Payment Model
Hospital and facility affiliations
Facilities where Glen Kay, MD, FACEP 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.
Carespot OF Orlando Hsi Urgent Care LLC
Orlando, FL
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 - New York NYSBPMC 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 ~100K New York medical licensees in 2023 - they are NOT specific to Glen Kay, MD, FACEP. To verify Glen Kay, MD, FACEP's current license status, search the NYSBPMC public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.
312
Total board actions, New York 2023
Across 302 cases
3.12
Actions per 1,000 licensees
New York statewide rate
probation
Most common action type
89 cases
NYSBPMC 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 New York disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.
Brand vs generic prescribing mix · Typical
Glen Kay, MD, FACEP - brand share 12.0%
Occupational Medicine Physician average
12% brand-name claims vs 88% generic, on 121 2024 Medicare Part D claims.
The federal Medicare Part D Generic Dispensing Rate national benchmark sits near 90% generic / 10% brand for primary-care prescribers, per CMS Office of the Actuary 2024 estimates. Higher brand share is common in specialty prescribing where generic equivalents are not available.
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2024.
121
Total Claims
$1K
Total Drug Cost
104
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 123
- Total Day Supply
- 1,256
- Brand vs Generic
- 12% brand / 88% generic
- Brand Drug Cost
- $183
- Generic Drug Cost
- $1K
- Antibiotic Claims
- 67
Patient Demographics
- Average Patient Age
- 70.3 years
- Avg HCC Risk Score
- 1.25
- Gender Split
- 65% female / 35% male
- Age Distribution
- <65: 12, 65-74: 63, 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.
| Drug | Claims |
|---|---|
| Amoxicillin | 14 |
| Nitrofurantoin Mono-Macro Nitrofurantoin Monohyd/M-Cryst | 12 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Occupational Medicine Physician Overview
How Glen Kay, MD, FACEP fits within the Occupational Medicine Physician landscape nationally.
2,244
Occupational Medicine Physician Providers in US
52
States with Occupational Medicine Physician
587
Avg Claims per Provider
Glen Kay, MD, FACEP's 121 claims are below the specialty average of 587.
Nationwide Occupational Medicine Physician peers with similar MIPS or enrollment year
Two federal-record peer sets for Kay, both outside New York so the neighborhoods are not geographic containment.
Similar MIPS final score
Nearest same-specialty clinicians by CMS MIPS final score (94.2 here).
Same NPPES enumeration year (2005)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Occupational Medicine Physician Providers in New York
Other clinicians with the same primary specialty enrolled in New York, drawn from the same CMS NPPES roster as Kay.
One of 66 Occupational Medicine Physician providers enrolled in New York, 5 are shown here.
Dr. Dieter Affeln
MD
Rochester, NY
Dr. Mhd Hicham Alnachawati
MD, MPH
Staten Island, NY
Dr. George Anstadt
MD
Rochester, NY
Dr. Karl Auerbach
M.D.
Ticonderoga, NY
Dr. Dominic Belmonte
M.D.
Albany, NY
Compare Occupational Medicine Physician nationally: see state-by-state distribution →
Frequently Asked Questions
What is Glen Kay, MD, FACEP's specialty? ▼
Glen Kay, MD, FACEP specializes in Occupational Medicine Physician and practices in Poughkeepsie, New York. Credentials: MD, FACEP.
How much does Glen Kay, MD, FACEP prescribe under Medicare Part D? ▼
In 2024, Glen Kay, MD, FACEP wrote 121 Medicare Part D claims totaling $1K in drug costs for 104 beneficiaries.
What is Glen Kay, MD, FACEP's Medicare quality score? ▼
Glen Kay, MD, FACEP has a CMS MIPS Final Score of 94.2/100 (Quality: 78.3). 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 Glen Kay, MD, FACEP located? ▼
Glen Kay, MD, FACEP is located at 45 READE PL, Poughkeepsie, NY, 12601. Phone: (845) 454-8500.
What is Glen Kay, MD, FACEP's NPI number? ▼
Glen Kay, MD, FACEP's National Provider Identifier (NPI) is 1689650830, issued on 12/20/2005.
Does Glen Kay, MD, FACEP prescribe more brand-name or generic drugs? ▼
Glen Kay, MD, FACEP's prescribing is 12% brand-name and 88% generic drugs by claim count, with $183 in brand drug costs.
How many Occupational Medicine Physician providers are there in the US? ▼
There are 2,244 Occupational Medicine Physician providers across 52 states in the US. The average Occupational Medicine Physician provider writes 587 Medicare Part D claims per year.
What drugs does Glen Kay, MD, FACEP prescribe most often? ▼
Based on 2024 Medicare Part D data, Glen Kay, MD, FACEP's most frequently prescribed drugs include Amoxicillin, Nitrofurantoin Mono-Macro. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Glen Kay, MD, FACEP accept Medicare? ▼
Glen Kay, MD, FACEP appears in CMS Medicare data with 121 Part D claims and 104 Medicare beneficiaries in 2024. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Glen Kay, MD, FACEP's credentials? ▼
Glen Kay, MD, FACEP's NPI is 1689650830 with credentials MD, FACEP. 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.
- 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 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.