NPI registry status
Active
2026 NPPES data Women's Health Nurse Practitioner NPI 1063284800 WHNP
Verify on CMS → Cynthia Erwin, WHNP
Women's Health Nurse Practitioner in Grove City, Ohio.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 9,490 in Women's Health Nurse Practitioner, 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.
Industry payments
$54.97
3 payments · CMS Open Payments (Sunshine Act)
What the federal data shows
Cynthia Erwin, WHNP is a Women's Health Nurse Practitioner in Grove City, Ohio, listed in the federal CMS National Provider Identifier registry.
- $54.97
- industry payments (Sunshine Act)
- #82
- Women's Health Nurse Practitioner rank among Ohio specialties
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.
Federal trust snapshot
What official records show about Cynthia Erwin, WHNP
Active federal NPI registry listing — verify license, disciplinary history, and board certification with official sources before relying on this profile.
- Verified
NPI registry status
Active listing in the CMS National Provider Identifier Registry (NPI 1063284800), first enumerated 10/25/2023.
Source: CMS NPPES
- Not in federal data
Medicare Part D participation
No 2023 Medicare Part D prescribing volume appears in the CMS public file for this NPI (may reflect specialty, new enrollment, or non-prescribing role).
Source: CMS Part D Prescriber PUF
- Reported
Hospital affiliations
1 CMS Care Compare hospital affiliation on record — practice footprint from the Doctors and Clinicians file.
Source: CMS Care Compare
- Reported
Industry payment transparency
$54.97 in reported industry payments (3 transfers) in 2024 under the federal Sunshine Act — disclosed transfers of value, not a quality rating.
Source: CMS Open Payments
- State context
State board disciplinary context
Ohio statewide board action statistics are published annually — these figures describe aggregate state activity, not Cynthia Erwin, WHNP's individual license status. Verify directly with the state medical board.
Source: OMB annual report 2023
- Not in federal data
Individual sanction lookup
PlainDoctor does not publish per-provider disciplinary determinations. Confirm current license and any individual actions through the state medical board or FSMB verification service.
Source: State medical board / FSMB
This trust snapshot summarizes only what appears in federal CMS/NPPES public records. It is not a composite score, star rating, patient review, or clinical recommendation. PlainDoctor never fabricates reviews or AggregateRating schema.
CMS NPPES provider registry desk
NPI 1063284800 · Women's Health Nurse Practitioner
NPI-10 · ENUM-RECENT · TAX-MID · RX-NONE · BOOK-THIN · PHOTO-ENUM
- NPI-10 1063284800
- ENUM-RECENT 2023
- TAX-MID 9K Women's Health
- RX-NONE No Part D
- BOOK-THIN 411 in Ohio
- PHOTO-ENUM Meghan Simpson · 2023
What does the federal data show about Cynthia Erwin, WHNP?
Quality data not reportedPrimary specialty
Women's Health Nurse Practitioner
Specialty distribution in Ohio
How Women's Health Nurse Practitioner compares to other specialties among Ohio 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 Women's Health Nurse Practitioner. 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).
Practice Address
Provider Details
| NPI | 1063284800 |
|---|---|
| Specialty | Women's Health Nurse Practitioner |
| Credentials | WHNP |
| Gender | Female |
| NPI Issued | 10/25/2023 |
Hospital and facility affiliations
Facilities where Cynthia Erwin, WHNP 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.
Genesis Medical Group, LLC
Zanesville, OH
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 Cynthia Erwin, WHNP. Source: openpaymentsdata.cms.gov.
Total received
$55
Largest payer
ConvaTec 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 - Ohio OMB 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 ~48K Ohio medical licensees in 2023 - they are NOT specific to Cynthia Erwin, WHNP. To verify Cynthia Erwin, WHNP's current license status, search the OMB public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.
158
Total board actions, Ohio 2023
Across 154 cases
3.29
Actions per 1,000 licensees
Ohio statewide rate
probation
Most common action type
56 cases
OMB 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 Ohio disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.
Women's Health Nurse Practitioner Overview
How Cynthia Erwin, WHNP fits within the Women's Health Nurse Practitioner landscape nationally.
9,490
Women's Health Nurse Practitioner Providers in US
55
States with Women's Health Nurse Practitioner
262
Avg Claims per Provider
Nationwide Women's Health Nurse Practitioner peers with similar MIPS or enrollment year
Two federal-record peer sets for Erwin, both outside Ohio so the neighborhoods are not geographic containment.
Same NPPES enumeration year (2023)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Women's Health Nurse Practitioner Providers in Ohio
Other clinicians with the same primary specialty enrolled in Ohio, drawn from the same CMS NPPES roster as Erwin.
One of 411 Women's Health Nurse Practitioner providers enrolled in Ohio, 5 are shown here.
Dr. Beka Abraham
C.N.P.
Dayton, OH
Dr. Kadi Addy
WHNP-BC
Cambridge, OH
Dr. Allison Allread
NURSE PRACTITIONER
Dayton, OH
Dr. Stacey Amstutz
APRN
Findlay, OH
Dr. Abigail Anderson
CNP
Cleveland, OH
Compare Women's Health Nurse Practitioner nationally: see state-by-state distribution →
Frequently Asked Questions
What is Cynthia Erwin, WHNP's specialty? ▼
Cynthia Erwin, WHNP specializes in Women's Health Nurse Practitioner and practices in Grove City, Ohio. Credentials: WHNP.
Where is Cynthia Erwin, WHNP located? ▼
Cynthia Erwin, WHNP is located at 4084 GANTZ RD, Grove City, OH, 43123. Phone: (614) 318-4100.
What is Cynthia Erwin, WHNP's NPI number? ▼
Cynthia Erwin, WHNP's National Provider Identifier (NPI) is 1063284800, issued on 10/25/2023.
How many Women's Health Nurse Practitioner providers are there in the US? ▼
There are 9,490 Women's Health Nurse Practitioner providers across 55 states in the US. The average Women's Health Nurse Practitioner provider writes 262 Medicare Part D claims per year.
Does Cynthia Erwin, WHNP accept Medicare? ▼
Cynthia Erwin, WHNP appears in CMS Medicare data. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Cynthia Erwin, WHNP's credentials? ▼
Cynthia Erwin, WHNP's NPI is 1063284800 with credentials WHNP. 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.
- 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
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of May 2026.