2026 NPPES data Specialist NPI 1053319624 MD
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ANTHONY QUINN, MD

Specialist in NEW LONDON, 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
129
Medicare Part D claims · 46 beneficiaries · Specialist avg: 1K
MIPS score
84.4788/100
▲ 1 pts above national avg 83.1 · [object Object]
What the federal data reveals: ANTHONY QUINN, MD is a Specialist ([object Object]) practicing in NEW LONDON, Connecticut with a Medicare Part D prescribing footprint of 129 claims across 46 beneficiaries . Their CMS MIPS Final Score of 84.4788/100 (national average: 83.1) reflects performance across Quality, Cost, Interoperability, and Improvement Activities .

What stands out: ANTHONY QUINN, MD reported a CMS MIPS final score of 84.4788 out of 100, above the 83.1 national average, and filed 129 Medicare Part D claims in 2023. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

ANTHONY QUINN, MD at a glance

Near national average

NPI registry status

Active

Issued 07/08/2005

NPI 1053319624

Primary specialty

Specialist

High-volume

69,658 US NPIs in this specialty

Medicare Part D claims

129 91% vs specialty avg

2023 prescription claims

Specialty avg: 1,474

MIPS final score

84.4788/100 1.3788000000000125% pts

Above neutral band

vs 83.1 national avg

Specialty distribution in Connecticut

How Specialist compares to other specialties among Connecticut providers

Connecticut providers

Specialist share within Connecticut

1. Specialist42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Specialist share within Connecticut

Medicare quality performance — MIPS

ANTHONY QUINN, MD's 2023 MIPS final score plotted against the Specialist national average

Near national average
MIPS Final Score
84.4788/100
vs 83.1 national avg · 2023 performance year

MIPS final score (Specialist) — 84.4788/100 vs national avg 83.1

0%100%National avg83%84.5%
MIPS final score (Specialist) — 84.4788/100 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).

ANTHONY QUINN, MD is a Specialist provider practicing in NEW LONDON, Connecticut, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: MD. NPI: 1053319624. 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.

ANTHONY QUINN, MD appears in the CMS NPPES registry as a Specialist provider holding MD credentials at 3 SHAWS CV, NEW LONDON, CT, 06320, with a listed phone of (860) 443-0622. NPI 1053319624 was issued on 07/08/2005. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what QUINN 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 129 prescription claims written by this provider, covering 46 Medicare beneficiaries and totaling roughly $11K in drug spend. 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 84.4788/100 for the 2023 performance year (Quality 79.2865, Cost 59.5997), compared with the national average of 83.1.

Specialist is a high-volume specialty nationwide, with 69,658 enrolled providers across 55 states and an average of 1,474 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

3 SHAWS CV
NEW LONDON, CT 06320

Provider Details

NPI 1053319624
Specialty Specialist
Credentials MD
Gender Male
NPI Issued 07/08/2005

CMS Quality Score (MIPS)

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

84.4788
Final Score
Avg: 83.1
79.2865
Quality
59.5997
Cost
100
Promoting Interoperability

Reporting: Group practice

Hospital and facility affiliations

Facilities where ANTHONY QUINN, MD 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.

HARTFORD HEALTHCARE MEDICAL GROUP SPECIALISTS PLLC
WATERFORD, CT

Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).

Medicare Part D Prescribing Data

CMS Medicare Part D prescriber-level data for calendar year 2023.

129
Total Claims
$11K
Total Drug Cost
46
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
281
Total Day Supply
8,138
Generic Drug Cost
$5K

Patient Demographics

Average Patient Age
74.1 years
Avg HCC Risk Score
1.71

Top Prescribed Drugs (Medicare Part D)

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

Drug Claims
Tamsulosin Hcl
46
Finasteride
28
Bicalutamide
13

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

Specialist Overview

How ANTHONY QUINN, MD fits within the Specialist landscape nationally.

69,658
Specialist Providers in US
55
States with Specialist
1,474
Avg Claims per Provider

ANTHONY QUINN, MD's 129 claims are below the specialty average of 1,474.

Nearby Specialist Providers in Connecticut

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

Compare Specialist nationally: see state-by-state distribution →

Frequently Asked Questions

What is ANTHONY QUINN, MD's specialty?
ANTHONY QUINN, MD specializes in Specialist and practices in NEW LONDON, Connecticut. Credentials: MD.
How much does ANTHONY QUINN, MD prescribe under Medicare Part D?
In 2023, ANTHONY QUINN, MD wrote 129 Medicare Part D claims totaling $11K in drug costs for 46 beneficiaries.
What is ANTHONY QUINN, MD's Medicare quality score?
ANTHONY QUINN, MD has a CMS MIPS Final Score of 84.4788/100 (Quality: 79.2865, Cost: 59.5997). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is ANTHONY QUINN, MD located?
ANTHONY QUINN, MD is located at 3 SHAWS CV, NEW LONDON, CT, 06320. Phone: (860) 443-0622.
What is ANTHONY QUINN, MD's NPI number?
ANTHONY QUINN, MD's National Provider Identifier (NPI) is 1053319624, issued on 07/08/2005.
How many Specialist providers are there in the US?
There are 69,658 Specialist providers across 55 states in the US. The average Specialist provider writes 1,474 Medicare Part D claims per year.
What drugs does ANTHONY QUINN, MD prescribe most often?
Based on 2023 Medicare Part D data, ANTHONY QUINN, MD's most frequently prescribed drugs include Tamsulosin Hcl, Finasteride, Bicalutamide. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does ANTHONY QUINN, MD accept Medicare?
ANTHONY QUINN, MD appears in CMS Medicare data with 129 Part D claims and 46 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify ANTHONY QUINN, MD's credentials?
ANTHONY QUINN, MD's NPI is 1053319624 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