2026 NPPES data Dermatology Physician NPI 1841365681 MD
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GLENN GART, MD

Dermatology Physician in BRISTOL, Connecticut. CMS National Plan and Provider Enumeration System profile including specialty classification, practice address, and Medicare prescribing data when reported.

Federal data — no proprietary rating. PlainDoctor publishes the actual CMS NPPES and Medicare records — NPI registration, specialty, practice location, and prescribing data — without a composite score or editorial opinion on top. Every field traces to a federal source.
Prescribing volume
2K
Medicare Part D claims · 826 beneficiaries · Dermatology Physician avg: 729
Generic prescribing
98%
generic claims · 2% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
0/100
▼ 83 pts below national avg 83.1 · [object Object]
Industry payments
$423.36
18 payments · CMS Open Payments (Sunshine Act)
What the federal data reveals: GLENN GART, MD is a Dermatology Physician ([object Object]) practicing in BRISTOL, Connecticut with a Medicare Part D prescribing footprint of 2K claims across 826 beneficiaries — 2% brand-name prescribing . Their CMS MIPS Final Score of 0/100 (national average: 83.1) reflects performance across Quality, Cost, Interoperability, and Improvement Activities . Industry payments of $423.36 across 18 transactions are disclosed under CMS Open Payments (Sunshine Act).

What stands out: GLENN GART, MD reported a CMS MIPS final score of 0 out of 100, below the 83.1 national average, and filed 2,187 Medicare Part D claims in 2023. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

Board certification likely (heuristic — not verified)

GLENN GART, MD practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + MIPS quality reporting — signals consistent with board-certified status. For verified board certification, see CertificationMatters.org (the official ABMS public lookup).

GLENN GART, MD at a glance

Below national average

NPI registry status

Active

Issued 11/21/2006

NPI 1841365681

Primary specialty

Dermatology Physician

Mid-sized

14,610 US NPIs in this specialty

Medicare Part D claims

2,187 200% vs specialty avg

2023 prescription claims

Specialty avg: 729

MIPS final score

0/100 83.1% pts

Penalty band band

vs 83.1 national avg

Specialty distribution in Connecticut

How Dermatology Physician compares to other specialties among Connecticut providers

Connecticut providers

Dermatology Physician share within Connecticut

1. Dermatology Physician42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Dermatology Physician share within Connecticut

Medicare quality performance — MIPS

GLENN GART, MD's 2023 MIPS final score plotted against the Dermatology Physician national average

Below national average
MIPS Final Score
0/100
vs 83.1 national avg · 2023 performance year

MIPS final score (Dermatology Physician) — 0/100 vs national avg 83.1

0%100%National avg83%0%
MIPS final score (Dermatology Physician) — 0/100 vs national avg 83.1

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).

GLENN GART, MD is a Dermatology Physician provider practicing in BRISTOL, Connecticut, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: MD. NPI: 1841365681. This profile includes practice location, specialty classification, and organizational affiliations from the CMS provider registry. Provider information is self-reported to CMS and updated monthly.

GLENN GART, MD appears in the CMS NPPES registry as a Dermatology Physician provider holding MD credentials at 72 PINE ST UNIT 3, BRISTOL, CT, 06010, with a listed phone of (860) 589-1405. NPI 1841365681 was issued on 11/21/2006. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what GART most recently submitted to CMS rather than a vetted directory listing, which is why patients should always confirm the practice is still at this location before scheduling.

Medicare Part D records for calendar year 2023 show 2,187 prescription claims written by this provider, covering 826 Medicare beneficiaries and totaling roughly $81K in drug spend, split 2% brand-name and 98% generic by claim count. These figures capture only Medicare Part D — commercial insurance, Medicaid, and cash-pay prescriptions are not included, and any drug-beneficiary cell under 11 is suppressed by CMS for patient privacy. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 0/100 for the 2023 performance year (Quality 0), compared with the national average of 83.1.

Dermatology Physician is a mid-sized specialty nationwide, with 14,610 enrolled providers across 53 states and an average of 729 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

72 PINE ST UNIT 3
BRISTOL, CT 06010

Provider Details

NPI 1841365681
Specialty Dermatology Physician
Credentials MD
Gender Male
NPI Issued 11/21/2006

CMS Quality Score (MIPS)

Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.

0
Final Score
Avg: 83.1
0
Quality

Reporting: Individual

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 GLENN GART, MD. Source: openpaymentsdata.cms.gov.

Total received

$423

Largest payer

GENZYME CORPORATION

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.

Brand vs generic prescribing mix · Generic-heavy

GLENN GART, MD — brand share 2.0%
Specialty average (est.)

2% brand-name claims vs 98% generic, on 2,187 2023 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 2023.

2,187
Total Claims
$81K
Total Drug Cost
826
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
2,602
Total Day Supply
62,912
Brand vs Generic
2% brand / 98% generic
Brand Drug Cost
$20K
Generic Drug Cost
$62K
Antibiotic Claims
447

Patient Demographics

Average Patient Age
75.9 years
Avg HCC Risk Score
1.13
Gender Split
46% female / 54% male
Age Distribution
<65: 16, 65-74: 342, 75-84: 356, 85+: 112

Top Prescribed Drugs (Medicare Part D)

Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.

Drug Claims
Triamcinolone Acetonide
396
Doxycycline Hyclate
259
Alclometasone Dipropionate
197
Betamethasone Diprop Augmented
Betamethasone/Propylene Glyc
127
Ketoconazole
104
Ciclopirox
Ciclopirox Olamine
94
Cephalexin
88
Hydrocortisone
77
Betamethasone Dipropionate
68
Prednisone
67

* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.

Dermatology Physician Overview

How GLENN GART, MD fits within the Dermatology Physician landscape nationally.

14,610
Dermatology Physician Providers in US
53
States with Dermatology Physician
729
Avg Claims per Provider

GLENN GART, MD's 2,187 claims are above the specialty average of 729.

Nearby Dermatology Physician Providers in Connecticut

Other clinicians with the same primary specialty enrolled in Connecticut, drawn from the same CMS NPPES roster as GART.

Compare Dermatology Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is GLENN GART, MD's specialty?
GLENN GART, MD specializes in Dermatology Physician and practices in BRISTOL, Connecticut. Credentials: MD.
How much does GLENN GART, MD prescribe under Medicare Part D?
In 2023, GLENN GART, MD wrote 2,187 Medicare Part D claims totaling $81K in drug costs for 826 beneficiaries.
What is GLENN GART, MD's Medicare quality score?
GLENN GART, MD has a CMS MIPS Final Score of 0/100 (Quality: 0). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is GLENN GART, MD located?
GLENN GART, MD is located at 72 PINE ST UNIT 3, BRISTOL, CT, 06010. Phone: (860) 589-1405.
What is GLENN GART, MD's NPI number?
GLENN GART, MD's National Provider Identifier (NPI) is 1841365681, issued on 11/21/2006.
Does GLENN GART, MD prescribe more brand-name or generic drugs?
GLENN GART, MD's prescribing is 2% brand-name and 98% generic drugs by claim count, with $20K in brand drug costs.
How many Dermatology Physician providers are there in the US?
There are 14,610 Dermatology Physician providers across 53 states in the US. The average Dermatology Physician provider writes 729 Medicare Part D claims per year.
What drugs does GLENN GART, MD prescribe most often?
Based on 2023 Medicare Part D data, GLENN GART, MD's most frequently prescribed drugs include Triamcinolone Acetonide, Doxycycline Hyclate, Alclometasone Dipropionate. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does GLENN GART, MD accept Medicare?
GLENN GART, MD appears in CMS Medicare data with 2,187 Part D claims and 826 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify GLENN GART, MD's credentials?
GLENN GART, MD's NPI is 1841365681 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

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