2026 NPPES data Specialist NPI 1831191360 M.D.
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PATRICIA MCALEER, M.D.

Specialist in STAMFORD, 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
919
Medicare Part D claims · 407 beneficiaries · Specialist avg: 1K
Generic prescribing
86%
generic claims · 14% brand-name · higher generic rates reduce patient out-of-pocket costs
What the federal data reveals: PATRICIA MCALEER, M.D. is a Specialist ([object Object]) practicing in STAMFORD, Connecticut with a Medicare Part D prescribing footprint of 919 claims across 407 beneficiaries — 14% brand-name prescribing .

What stands out: PATRICIA MCALEER, M.D. filed 919 Medicare Part D claims in 2023 across STAMFORD, Connecticut. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

PATRICIA MCALEER, M.D. at a glance

Quality data not reported

NPI registry status

Active

Issued 08/15/2005

NPI 1831191360

Primary specialty

Specialist

High-volume

69,658 US NPIs in this specialty

Medicare Part D claims

919 38% vs specialty avg

2023 prescription claims

Specialty avg: 1,474

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

Specialty board-certification context

Estimated specialty board-certified rate — Specialist (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Specialist ABMS/AOA estimate

Est. board-certified rate (Specialist) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Specialist) — ABMS / AOA estimate

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).

PATRICIA MCALEER, M.D. is a Specialist provider practicing in STAMFORD, Connecticut, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: M.D.. NPI: 1831191360. 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.

PATRICIA MCALEER, M.D. appears in the CMS NPPES registry as a Specialist provider holding M.D. credentials at 1290 SUMMER ST, STAMFORD, CT, 06905, with a listed phone of (203) 325-3576. NPI 1831191360 was issued on 08/15/2005. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what MCALEER 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 919 prescription claims written by this provider, covering 407 Medicare beneficiaries and totaling roughly $260K in drug spend, split 14% brand-name and 86% 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.

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

1290 SUMMER ST
STAMFORD, CT 06905

Provider Details

NPI 1831191360
Specialty Specialist
Credentials M.D.
Gender Female
NPI Issued 08/15/2005

Hospital and facility affiliations

Facilities where PATRICIA MCALEER, M.D. 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.

OPTUM MEDICAL CARE PC
MOUNT KISCO, NY

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

Brand vs generic prescribing mix · Typical

PATRICIA MCALEER, M.D. — brand share 14.0%
Specialty average (est.)

14% brand-name claims vs 86% generic, on 919 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.

919
Total Claims
$260K
Total Drug Cost
407
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
1,106
Total Day Supply
28,339
Brand vs Generic
14% brand / 86% generic
Brand Drug Cost
$233K
Generic Drug Cost
$27K
Antibiotic Claims
57

Patient Demographics

Average Patient Age
74.4 years
Avg HCC Risk Score
1.04
Gender Split
77% female / 23% male
Age Distribution
<65: 19, 65-74: 189, 75-84: 156, 85+: 43

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
140
Hydrocortisone
66
Clobetasol Propionate
64
Ketoconazole
53
Betamethasone Diprop Augmented
Betamethasone/Propylene Glyc
47
Metronidazole
42
Fluocinonide
38
Doxycycline Monohydrate
30
Dupixent Syringe
Dupilumab
28
Mupirocin
28

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

Specialist Overview

How PATRICIA MCALEER, M.D. fits within the Specialist landscape nationally.

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

PATRICIA MCALEER, M.D.'s 919 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 MCALEER.

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

Frequently Asked Questions

What is PATRICIA MCALEER, M.D.'s specialty?
PATRICIA MCALEER, M.D. specializes in Specialist and practices in STAMFORD, Connecticut. Credentials: M.D..
How much does PATRICIA MCALEER, M.D. prescribe under Medicare Part D?
In 2023, PATRICIA MCALEER, M.D. wrote 919 Medicare Part D claims totaling $260K in drug costs for 407 beneficiaries.
Where is PATRICIA MCALEER, M.D. located?
PATRICIA MCALEER, M.D. is located at 1290 SUMMER ST, STAMFORD, CT, 06905. Phone: (203) 325-3576.
What is PATRICIA MCALEER, M.D.'s NPI number?
PATRICIA MCALEER, M.D.'s National Provider Identifier (NPI) is 1831191360, issued on 08/15/2005.
Does PATRICIA MCALEER, M.D. prescribe more brand-name or generic drugs?
PATRICIA MCALEER, M.D.'s prescribing is 14% brand-name and 86% generic drugs by claim count, with $233K in brand drug costs.
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 PATRICIA MCALEER, M.D. prescribe most often?
Based on 2023 Medicare Part D data, PATRICIA MCALEER, M.D.'s most frequently prescribed drugs include Triamcinolone Acetonide, Hydrocortisone, Clobetasol Propionate. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does PATRICIA MCALEER, M.D. accept Medicare?
PATRICIA MCALEER, M.D. appears in CMS Medicare data with 919 Part D claims and 407 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify PATRICIA MCALEER, M.D.'s credentials?
PATRICIA MCALEER, M.D.'s NPI is 1831191360 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

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