2026 NPPES data Physician Assistant NPI 1659795011 PA-C
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SVETLANA MUSHEYEVA, PA-C

Physician Assistant in LYNBROOK, 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 · 307 beneficiaries · Physician Assistant avg: 790
Generic prescribing
91%
generic claims · 9% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$1.5K
63 payments · CMS Open Payments (Sunshine Act)

What the federal data shows

SVETLANA MUSHEYEVA, PA-C filed 1,510 Medicare Part D claims in 2023 as a Physician Assistant in LYNBROOK, New York, prescribing 91% generic.

2K
Part D claims, 2023
91%
generic prescribing
$1.5K
industry payments (Sunshine Act)

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.

SVETLANA MUSHEYEVA, PA-C's Medicare Part D volume vs every U.S. prescriber

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

1,510 Top 19% higher than 81% 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%). This entry sits in this band. 1,600–1,800: 19,072 prescribers (1%). Above this entry. 1,800–2,000: 16,451 prescribers (1%). Above this entry. 2,000–2,200: 213,991 prescribers (16%). Above this entry. 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 SVETLANA MUSHEYEVA, PA-C?

Quality data not reported

NPI registry status

Active

Issued 02/05/2014

NPI 1659795011

Primary specialty

Physician Assistant

High-volume

149,975 US NPIs in this specialty

Medicare Part D claims

1,510 91% vs specialty avg

2023 prescription claims

Specialty avg: 790

Specialty distribution in New York

How Physician Assistant compares to other specialties among New York providers

New York providers

Physician Assistant share within New York

1. Physician Assistant42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Physician Assistant share within New York

Specialty board-certification context

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

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

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

0%100%78%
Est. board-certified rate (Physician Assistant) — 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).

SVETLANA MUSHEYEVA, PA-C appears in the CMS NPPES registry as a Physician Assistant provider holding PA-C credentials at 360 MERRICK RD FL 1, LYNBROOK, NY, 11563, with a listed phone of (516) 887-3516. NPI 1659795011 was issued on 02/05/2014. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what MUSHEYEVA 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 1,510 prescription claims written by this provider, covering 307 Medicare beneficiaries and totaling roughly $232K in drug spend, split 9% brand-name and 91% 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.

Physician Assistant is a high-volume specialty nationwide, with 149,975 enrolled providers across 56 states and an average of 790 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

360 MERRICK RD FL 1
LYNBROOK, NY 11563

Provider Details

NPI 1659795011
Specialty Physician Assistant
Credentials PA-C
Gender Female
NPI Issued 02/05/2014

Hospital and facility affiliations

Facilities where SVETLANA MUSHEYEVA, PA-C 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.

LONG ISLAND NEUROLOGY CONSULTANTS
LYNBROOK, 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).

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 SVETLANA MUSHEYEVA, PA-C. Source: openpaymentsdata.cms.gov.

Total received

$1.5K

Largest payer

ABBVIE INC.

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.

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 SVETLANA MUSHEYEVA, PA-C. To verify SVETLANA MUSHEYEVA, PA-C'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 · Generic-heavy

SVETLANA MUSHEYEVA, PA-C — brand share 9.0%
Specialty average (est.)

9% brand-name claims vs 91% generic, on 1,510 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.

1,510
Total Claims
$232K
Total Drug Cost
307
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
2,332
Total Day Supply
68,710
Brand vs Generic
9% brand / 91% generic
Brand Drug Cost
$168K
Generic Drug Cost
$62K

Patient Demographics

Average Patient Age
74.1 years
Avg HCC Risk Score
1.73
Gender Split
64% female / 36% male
Age Distribution
<65: 44, 65-74: 99, 75-84: 106, 85+: 58

Top Prescribed Drugs (Medicare Part D)

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

What SVETLANA MUSHEYEVA, PA-C 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
Gabapentin
196
Donepezil Hcl
116
Memantine Hcl
90
Duloxetine Hcl
80
Escitalopram Oxalate
58
Pregabalin
55
Quetiapine Fumarate
55
Alprazolam
49
Carbidopa-Levodopa
Carbidopa/Levodopa
48
Sertraline Hcl
46

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

Physician Assistant Overview

How SVETLANA MUSHEYEVA, PA-C fits within the Physician Assistant landscape nationally.

149,975
Physician Assistant Providers in US
56
States with Physician Assistant
790
Avg Claims per Provider

SVETLANA MUSHEYEVA, PA-C's 1,510 claims are above the specialty average of 790.

Nearby Physician Assistant Providers in New York

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

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

Frequently Asked Questions

What is SVETLANA MUSHEYEVA, PA-C's specialty?
SVETLANA MUSHEYEVA, PA-C specializes in Physician Assistant and practices in LYNBROOK, New York. Credentials: PA-C.
How much does SVETLANA MUSHEYEVA, PA-C prescribe under Medicare Part D?
In 2023, SVETLANA MUSHEYEVA, PA-C wrote 1,510 Medicare Part D claims totaling $232K in drug costs for 307 beneficiaries.
Where is SVETLANA MUSHEYEVA, PA-C located?
SVETLANA MUSHEYEVA, PA-C is located at 360 MERRICK RD FL 1, LYNBROOK, NY, 11563. Phone: (516) 887-3516.
What is SVETLANA MUSHEYEVA, PA-C's NPI number?
SVETLANA MUSHEYEVA, PA-C's National Provider Identifier (NPI) is 1659795011, issued on 02/05/2014.
Does SVETLANA MUSHEYEVA, PA-C prescribe more brand-name or generic drugs?
SVETLANA MUSHEYEVA, PA-C's prescribing is 9% brand-name and 91% generic drugs by claim count, with $168K in brand drug costs.
How many Physician Assistant providers are there in the US?
There are 149,975 Physician Assistant providers across 56 states in the US. The average Physician Assistant provider writes 790 Medicare Part D claims per year.
What drugs does SVETLANA MUSHEYEVA, PA-C prescribe most often?
Based on 2023 Medicare Part D data, SVETLANA MUSHEYEVA, PA-C's most frequently prescribed drugs include Gabapentin, Donepezil Hcl, Memantine Hcl. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does SVETLANA MUSHEYEVA, PA-C accept Medicare?
SVETLANA MUSHEYEVA, PA-C appears in CMS Medicare data with 1,510 Part D claims and 307 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify SVETLANA MUSHEYEVA, PA-C's credentials?
SVETLANA MUSHEYEVA, PA-C's NPI is 1659795011 with credentials PA-C. 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