NPI registry status
Active
2026 NPPES data Obstetrics & Gynecology Physician NPI 1376806059 MD
Verify on CMS → J'Leise Sosa, MD
Obstetrics & Gynecology Physician in Buffalo, New York.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 44,313 in Obstetrics & Gynecology Physician, and covers specialty classification, practice address, and Medicare Part D prescribing data when reported. According to CMS, every field reflects the provider's official federal registration, see our methodology.
Federal data, no proprietary rating.
We show these CMS records as-is - no composite score, no star rating, no editorial opinion layered on top.
Prescribing volume
396
Medicare Part D claims · 111 beneficiaries · Obstetrics & Gynecology Physician avg: 179
Industry payments
$1.4K
10 payments · CMS Open Payments (Sunshine Act)
Compiled from official public sources by the PlainDoctor editorial team.
What the federal data shows
J'Leise Sosa, MD filed 396 Medicare Part D claims in 2023 as a Obstetrics & Gynecology Physician in Buffalo, New York.
- 396
- Part D claims, 2023
- Likely
- board-certified (heuristic)
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.
J'Leise Sosa, MD's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
396 Top 43% higher than 57% of 1,370,886 prescribers
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
✓
Board certification likely (heuristic, not verified)
J'Leise Sosa, MD practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + 2 hospital affiliations - signals consistent with board-certified status. For verified board certification, see CertificationMatters.org (the official ABMS public lookup).
What does the federal data show about J'Leise Sosa, MD?
Quality data not reportedPrimary specialty
Obstetrics & Gynecology Physician
Medicare Part D claims
396 121% vs specialty avg
Specialty distribution in New York
How Obstetrics & Gynecology Physician compares to other specialties among New York providers
Board certification
Not published by CMS
CMS does not publish a per-provider board-certification field in NPPES. PlainDoctor does not have a reliable per-specialty certification rate to show for Obstetrics & Gynecology Physician. Verify directly:
How MIPS and board certification work
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).
J'Leise Sosa, MD appears in the CMS NPPES registry as a Obstetrics & Gynecology Physician provider holding MD credentials at 520 DELAWARE AVE, Buffalo, NY, 14202, with a listed phone of (716) 656-4077. NPI 1376806059 was issued on 06/19/2012.
Medicare Part D records for calendar year 2023 show 396 prescription claims written by this provider, covering 111 Medicare beneficiaries and totaling roughly $45K in drug spend.
Obstetrics & Gynecology Physician is a mid-sized specialty nationwide, with 44,313 enrolled providers across 56 states and an average of 179 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
Provider Details
| NPI | 1376806059 |
|---|---|
| Specialty | Obstetrics & Gynecology Physician |
| Credentials | MD |
| Gender | Female |
| NPI Issued | 06/19/2012 |
Hospital and facility affiliations
Facilities where J'Leise Sosa, 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.
Kaleida Health
★★★☆☆ 3/5
Williamsville, NY
Acute Care Hospitals
CMS CCN: 330005
General Physician PC
Buffalo, 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 J'Leise Sosa, MD. Source: openpaymentsdata.cms.gov.
Total received
$1.4K
Largest payer
Applied Medical Resources 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.
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 J'Leise Sosa, MD. To verify J'Leise Sosa, MD'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.
396
Total Claims
$45K
Total Drug Cost
111
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 565
- Total Day Supply
- 14,227
- Generic Drug Cost
- $16K
- Antibiotic Claims
- 27
Patient Demographics
- Average Patient Age
- 58.9 years
- Avg HCC Risk Score
- 1.49
- Age Distribution
- <65: 59, 65-74: 40, 75-84: N/A, 85+: N/A
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What J'Leise Sosa, MD prescribes most
Top Medicare Part D drugs by claim count, 2023
- Valacyclovir
Valacyclovir
45 claims
- Estradiol
Estradiol
34 claims
- Fluconazole
Fluconazole
27 claims
- Metronidazole
Metronidazole
18 claims
- Medroxyprogesteron… 15
Medroxyprogesterone Acetate
15 claims
- Oxybutynin Chlorid… 14
Oxybutynin Chloride Er
14 claims
- Acyclovir 12
Acyclovir
12 claims
| Drug | Claims |
|---|---|
| Valacyclovir Valacyclovir Hcl | 45 |
| Estradiol | 34 |
| Fluconazole | 27 |
| Metronidazole | 18 |
| Medroxyprogesterone Acetate | 15 |
| Oxybutynin Chloride Er Oxybutynin Chloride | 14 |
| Acyclovir | 12 |
| Prempro "Estrogen | N/A |
| Progesterone "Progesterone | N/A |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Obstetrics & Gynecology Physician Overview
How J'Leise Sosa, MD fits within the Obstetrics & Gynecology Physician landscape nationally.
44,313
Obstetrics & Gynecology Physician Providers in US
56
States with Obstetrics & Gynecology Physician
179
Avg Claims per Provider
J'Leise Sosa, MD's 396 claims are above the specialty average of 179.
Nearby Obstetrics & Gynecology Physician Providers in New York
Other clinicians with the same primary specialty enrolled in New York, drawn from the same CMS NPPES roster as Sosa.
Dr. Gila Aaron
M.D.
New York, NY
Dr. David Abayev
D.O.
Rego Park, NY
Dr. Maria Abbattista
MD
Scarsdale, NY
Dr. Steven Abbey
MD
Buffalo, NY
Dr. Aiman Abboud
MD DO
Brooklyn, NY
Compare Obstetrics & Gynecology Physician nationally: see state-by-state distribution →
Before you book an appointment
Use this federal record as your verification checklist, not as a recommendation.
- Confirm the NPI record is current in the official CMS registry, providers update their own NPPES details, and moves can lag. Verify this NPI
- Check the active license and any disciplinary history with the New York medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Obstetrics & Gynecology Physician peer on Medicare volume and prescribing patterns. Compare providers
Medicare Part D and MIPS figures describe practice patterns in federal programs only, they are not quality ratings, and PlainDoctor does not rate, rank, or recommend providers.
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Frequently Asked Questions
What is J'Leise Sosa, MD's specialty? ▼
J'Leise Sosa, MD specializes in Obstetrics & Gynecology Physician and practices in Buffalo, New York. Credentials: MD.
How much does J'Leise Sosa, MD prescribe under Medicare Part D? ▼
In 2023, J'Leise Sosa, MD wrote 396 Medicare Part D claims totaling $45K in drug costs for 111 beneficiaries.
Where is J'Leise Sosa, MD located? ▼
J'Leise Sosa, MD is located at 520 DELAWARE AVE, Buffalo, NY, 14202. Phone: (716) 656-4077.
What is J'Leise Sosa, MD's NPI number? ▼
J'Leise Sosa, MD's National Provider Identifier (NPI) is 1376806059, issued on 06/19/2012.
How many Obstetrics & Gynecology Physician providers are there in the US? ▼
There are 44,313 Obstetrics & Gynecology Physician providers across 56 states in the US. The average Obstetrics & Gynecology Physician provider writes 179 Medicare Part D claims per year.
What drugs does J'Leise Sosa, MD prescribe most often? ▼
Based on 2023 Medicare Part D data, J'Leise Sosa, MD's most frequently prescribed drugs include Valacyclovir, Estradiol, Fluconazole. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does J'Leise Sosa, MD accept Medicare? ▼
J'Leise Sosa, MD appears in CMS Medicare data with 396 Part D claims and 111 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify J'Leise Sosa, MD's credentials? ▼
J'Leise Sosa, MD's NPI is 1376806059 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
View source datasets and methodology notes
- 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
Compiled from official public sources by the PlainDoctor editorial team.