2026 NPPES data Gynecologic Oncology Physician NPI 1477541399 MD
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MICHAEL KELLY, MD

Gynecologic Oncology Physician in WINSTON SALEM, North Carolina. 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
295
Medicare Part D claims · 87 beneficiaries · Gynecologic Oncology Physician avg: 188
Generic prescribing
87%
generic claims · 13% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$21.23
1 payments · CMS Open Payments (Sunshine Act)
What the federal data reveals: MICHAEL KELLY, MD is a Gynecologic Oncology Physician ([object Object]) practicing in WINSTON SALEM, North Carolina with a Medicare Part D prescribing footprint of 295 claims across 87 beneficiaries — 13% brand-name prescribing . Industry payments of $21.23 across 1 transactions are disclosed under CMS Open Payments (Sunshine Act).

What stands out: MICHAEL KELLY, MD filed 295 Medicare Part D claims in 2023 across WINSTON SALEM, North Carolina. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

Board certification likely (heuristic — not verified)

MICHAEL KELLY, MD practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + 1 hospital affiliation — signals consistent with board-certified status. For verified board certification, see CertificationMatters.org (the official ABMS public lookup).

MICHAEL KELLY, MD at a glance

Quality data not reported

NPI registry status

Active

Issued 10/13/2005

NPI 1477541399

Primary specialty

Gynecologic Oncology Physician

Niche

1,360 US NPIs in this specialty

Medicare Part D claims

295 57% vs specialty avg

2023 prescription claims

Specialty avg: 188

Specialty distribution in North Carolina

How Gynecologic Oncology Physician compares to other specialties among North Carolina providers

North Carolina providers

Gynecologic Oncology Physician share within North Carolina

1. Gynecologic Oncology Physician42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Gynecologic Oncology Physician share within North Carolina

Specialty board-certification context

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

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

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

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

MICHAEL KELLY, MD is a Gynecologic Oncology Physician provider practicing in WINSTON SALEM, North Carolina, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: MD. NPI: 1477541399. 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.

MICHAEL KELLY, MD appears in the CMS NPPES registry as a Gynecologic Oncology Physician provider holding MD credentials at MEDICAL CENTER BLVD, WINSTON SALEM, NC, 27157, with a listed phone of (336) 716-6673. NPI 1477541399 was issued on 10/13/2005. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what KELLY 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 295 prescription claims written by this provider, covering 87 Medicare beneficiaries and totaling roughly $45K in drug spend, split 13% brand-name and 87% generic by claim count, with an opioid prescribing rate of 13.9%. 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.

Gynecologic Oncology Physician is a narrow specialty nationwide, with 1,360 enrolled providers across 49 states and an average of 188 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

MEDICAL CENTER BLVD
WINSTON SALEM, NC 27157

Provider Details

NPI 1477541399
Specialty Gynecologic Oncology Physician
Credentials MD
Gender Male
NPI Issued 10/13/2005

Hospital and facility affiliations

Facilities where MICHAEL KELLY, 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.

WAKE FOREST UNIVERSITY HEALTH SCIENCES
HIGH POINT, NC

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 MICHAEL KELLY, MD. Source: openpaymentsdata.cms.gov.

Total received

$21

Largest payer

INTUITIVE SURGICAL, 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.

Brand vs generic prescribing mix · Typical

MICHAEL KELLY, MD — brand share 13.0%
Specialty average (est.)

13% brand-name claims vs 87% generic, on 295 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.

295
Total Claims
$45K
Total Drug Cost
87
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
375
Total Day Supply
8,107
Brand vs Generic
13% brand / 87% generic
Brand Drug Cost
$40K
Generic Drug Cost
$5K
Opioid Claims
41 (13.9% rate)

Patient Demographics

Average Patient Age
68.7 years
Avg HCC Risk Score
2.01

Top Prescribed Drugs (Medicare Part D)

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

Drug Claims
Oxycodone Hcl
40
Duloxetine Hcl
27
Prochlorperazine Maleate
20
Ondansetron Hcl
19
Ondansetron Odt
Ondansetron
16
Lidocaine-Prilocaine
Lidocaine/Prilocaine
15
Megestrol Acetate
15
Triamcinolone Acetonide
14
Estradiol
13
Premarin
"Estrogens
N/A

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

Gynecologic Oncology Physician Overview

How MICHAEL KELLY, MD fits within the Gynecologic Oncology Physician landscape nationally.

1,360
Gynecologic Oncology Physician Providers in US
49
States with Gynecologic Oncology Physician
188
Avg Claims per Provider

MICHAEL KELLY, MD's 295 claims are above the specialty average of 188.

Nearby Gynecologic Oncology Physician Providers in North Carolina

Other clinicians with the same primary specialty enrolled in North Carolina, drawn from the same CMS NPPES roster as KELLY.

Compare Gynecologic Oncology Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is MICHAEL KELLY, MD's specialty?
MICHAEL KELLY, MD specializes in Gynecologic Oncology Physician and practices in WINSTON SALEM, North Carolina. Credentials: MD.
How much does MICHAEL KELLY, MD prescribe under Medicare Part D?
In 2023, MICHAEL KELLY, MD wrote 295 Medicare Part D claims totaling $45K in drug costs for 87 beneficiaries.
Where is MICHAEL KELLY, MD located?
MICHAEL KELLY, MD is located at MEDICAL CENTER BLVD, WINSTON SALEM, NC, 27157. Phone: (336) 716-6673.
What is MICHAEL KELLY, MD's NPI number?
MICHAEL KELLY, MD's National Provider Identifier (NPI) is 1477541399, issued on 10/13/2005.
Does MICHAEL KELLY, MD prescribe more brand-name or generic drugs?
MICHAEL KELLY, MD's prescribing is 13% brand-name and 87% generic drugs by claim count, with $40K in brand drug costs.
Does MICHAEL KELLY, MD prescribe opioids?
Yes, MICHAEL KELLY, MD had 41 opioid claims in 2023 with an opioid prescribing rate of 13.9%.
How many Gynecologic Oncology Physician providers are there in the US?
There are 1,360 Gynecologic Oncology Physician providers across 49 states in the US. The average Gynecologic Oncology Physician provider writes 188 Medicare Part D claims per year.
What drugs does MICHAEL KELLY, MD prescribe most often?
Based on 2023 Medicare Part D data, MICHAEL KELLY, MD's most frequently prescribed drugs include Oxycodone Hcl, Duloxetine Hcl, Prochlorperazine Maleate. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does MICHAEL KELLY, MD accept Medicare?
MICHAEL KELLY, MD appears in CMS Medicare data with 295 Part D claims and 87 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify MICHAEL KELLY, MD's credentials?
MICHAEL KELLY, MD's NPI is 1477541399 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

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