2026 NPPES data Adult Health Nurse Practitioner NPI 1376505099 A.N.P.
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MARY BRACKEN, A.N.P.

Adult Health Nurse Practitioner in WEST SENECA, New York. 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 · 297 beneficiaries · Adult Health Nurse Practitioner avg: 1K

What the federal data shows

MARY BRACKEN, A.N.P. filed 2,004 Medicare Part D claims in 2023 as a Adult Health Nurse Practitioner in WEST SENECA, New York.

2K
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.

MARY BRACKEN, A.N.P.'s Medicare Part D volume vs every U.S. prescriber

Total Medicare Part D claims, 2023 — across all CMS prescribers nationally

2,004 Top 16% higher than 84% of 1,370,886 prescribers

0–200: 670,926 prescribers (49%). Below this entry. 200–400: 182,923 prescribers (13%). Below this entry. 400–600: 90,619 prescribers (7%). Below this entry. 600–800: 56,224 prescribers (4%). Below this entry. 800–1,000: 40,919 prescribers (3%). Below this entry. 1,000–1,200: 31,827 prescribers (2%). Below this entry. 1,200–1,400: 26,224 prescribers (2%). Below this entry. 1,400–1,600: 21,710 prescribers (2%). Below this entry. 1,600–1,800: 19,072 prescribers (1%). Below this entry. 1,800–2,000: 16,451 prescribers (1%). Below this entry. 2,000–2,200: 213,991 prescribers (16%). This entry sits in this band. This provider 0 2K+ every Part D prescriber (claims/yr), bucketed by value

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

What does the federal data show about MARY BRACKEN, A.N.P.?

Quality data not reported

NPI registry status

Active

Issued 04/06/2006

NPI 1376505099

Primary specialty

Adult Health Nurse Practitioner

Mid-sized

29,492 US NPIs in this specialty

Medicare Part D claims

2,004 67% vs specialty avg

2023 prescription claims

Specialty avg: 1,201

Specialty distribution in New York

How Adult Health Nurse Practitioner compares to other specialties among New York providers

New York providers

Adult Health Nurse Practitioner share within New York

1. Adult Health Nurse Practitioner42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Adult Health Nurse Practitioner share within New York

Specialty board-certification context

Estimated specialty board-certified rate — Adult Health Nurse Practitioner (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Adult Health Nurse Practitioner ABMS/AOA estimate

Est. board-certified rate (Adult Health Nurse Practitioner) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Adult Health Nurse Practitioner) — 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).

MARY BRACKEN, A.N.P. appears in the CMS NPPES registry as a Adult Health Nurse Practitioner provider holding A.N.P. credentials at 82 BERNICE DR, WEST SENECA, NY, 14224, with a listed phone of (716) 255-2868. NPI 1376505099 was issued on 04/06/2006. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what BRACKEN 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 2,004 prescription claims written by this provider, covering 297 Medicare beneficiaries and totaling roughly $164K in drug spend, with an opioid prescribing rate of 6.4%. 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.

Adult Health Nurse Practitioner is a mid-sized specialty nationwide, with 29,492 enrolled providers across 55 states and an average of 1,201 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

82 BERNICE DR
WEST SENECA, NY 14224

Provider Details

NPI 1376505099
Specialty Adult Health Nurse Practitioner
Credentials A.N.P.
Gender Female
NPI Issued 04/06/2006

Hospital and facility affiliations

Facilities where MARY BRACKEN, A.N.P. 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.

THE DALE ASSOCIATION, INC.
LOCKPORT, 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).

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 MARY BRACKEN, A.N.P.. To verify MARY BRACKEN, A.N.P.'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.

Medicare Part D Prescribing Data

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

2,004
Total Claims
$164K
Total Drug Cost
297
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
2,085
Total Day Supply
53,071
Generic Drug Cost
$52K
Opioid Claims
129 (6.4% rate)
Antibiotic Claims
49

Patient Demographics

Average Patient Age
75.7 years
Avg HCC Risk Score
2.64
Gender Split
68% female / 32% male
Age Distribution
<65: 50, 65-74: 74, 75-84: 96, 85+: 77

Top Prescribed Drugs (Medicare Part D)

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

What MARY BRACKEN, A.N.P. prescribes most

Top Medicare Part D drugs by claim count, 2023

claims
Source CMS Medicare Part D Prescriber Public Use File As of 2023
Drug Claims
Atorvastatin Calcium
88
Pantoprazole Sodium
83
Levothyroxine Sodium
69
Eliquis
Apixaban
65
Hydrocodone-Acetaminophen
Hydrocodone/Acetaminophen
65
Furosemide
49
Metoprolol Succinate
49
Gabapentin
47
Sertraline Hcl
47
Lisinopril
45

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

Adult Health Nurse Practitioner Overview

How MARY BRACKEN, A.N.P. fits within the Adult Health Nurse Practitioner landscape nationally.

29,492
Adult Health Nurse Practitioner Providers in US
55
States with Adult Health Nurse Practitioner
1,201
Avg Claims per Provider

MARY BRACKEN, A.N.P.'s 2,004 claims are above the specialty average of 1,201.

Nearby Adult Health Nurse Practitioner Providers in New York

Other clinicians with the same primary specialty enrolled in New York, drawn from the same CMS NPPES roster as BRACKEN.

Compare Adult Health Nurse Practitioner nationally: see state-by-state distribution →

Frequently Asked Questions

What is MARY BRACKEN, A.N.P.'s specialty?
MARY BRACKEN, A.N.P. specializes in Adult Health Nurse Practitioner and practices in WEST SENECA, New York. Credentials: A.N.P..
How much does MARY BRACKEN, A.N.P. prescribe under Medicare Part D?
In 2023, MARY BRACKEN, A.N.P. wrote 2,004 Medicare Part D claims totaling $164K in drug costs for 297 beneficiaries.
Where is MARY BRACKEN, A.N.P. located?
MARY BRACKEN, A.N.P. is located at 82 BERNICE DR, WEST SENECA, NY, 14224. Phone: (716) 255-2868.
What is MARY BRACKEN, A.N.P.'s NPI number?
MARY BRACKEN, A.N.P.'s National Provider Identifier (NPI) is 1376505099, issued on 04/06/2006.
Does MARY BRACKEN, A.N.P. prescribe opioids?
Yes, MARY BRACKEN, A.N.P. had 129 opioid claims in 2023 with an opioid prescribing rate of 6.4%.
How many Adult Health Nurse Practitioner providers are there in the US?
There are 29,492 Adult Health Nurse Practitioner providers across 55 states in the US. The average Adult Health Nurse Practitioner provider writes 1,201 Medicare Part D claims per year.
What drugs does MARY BRACKEN, A.N.P. prescribe most often?
Based on 2023 Medicare Part D data, MARY BRACKEN, A.N.P.'s most frequently prescribed drugs include Atorvastatin Calcium, Pantoprazole Sodium, Levothyroxine Sodium. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does MARY BRACKEN, A.N.P. accept Medicare?
MARY BRACKEN, A.N.P. appears in CMS Medicare data with 2,004 Part D claims and 297 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify MARY BRACKEN, A.N.P.'s credentials?
MARY BRACKEN, A.N.P.'s NPI is 1376505099 with credentials A.N.P.. 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