What is Gregory Willis's specialty?

Gregory Willis (NPI 1184605677) is a Medicare-billing provider whose primary specialty is Gynecological Oncology in York, PA.

Where does Gregory Willis practice?

Gregory Willis practices in York, PA, based on the location reported in the CMS Medicare provider datasets for NPI 1184605677.

How much does Medicare pay Gregory Willis?

Gregory Willis (NPI 1184605677) received approximately $57K in total Medicare Part B payments, serving 127 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1184605677

Gregory WillisDO

Gynecological OncologyYork, PAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

171

Unique beneficiaries

—

Total services

299

Distinct HCPCS

Medicare payment

$20K

Peer benchmark

Total Medicare services vs. 51 Gynecological Oncology providers in PA — above median (cohort median 326).

PRESCRIBING · PART D · 2024

Total Rx claims

132

Beneficiaries

—

Total drug cost

$22K

Distinct drugs

Brand share

38.6%

Top prescribed drugs

Hydrocodone/Acetaminophen33 claims

Prochlorperazine Maleate20 claims

Dexamethasone19 claims

Letrozole19 claims

Apixaban18 claims

QUALITY · MIPS · 2024

Final MIPS score

86.1

Quality

76.5

Cost

77.1

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.47%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$217

Payment records

By payment type

Food and Beverage$217

Top paying entities

Food and Beverage$217

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (3)

CCN 390067

Hospital

CCN 390101

Hospital

CCN 390233

Hospital

REFERRAL NETWORK

Where Gregory Willis's patients come from & go

Directional shared-patient flow from Medicare claims — who sends patients to this provider (inbound) and where this provider's patients go next (outbound). 5 inbound referrers · 15 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
UPMC PINNACLE HOSPITALS	140	7,422
Quest Diagnostics Clinical Laboratories Inc Clinical Laboratory · Norristown, PA	22	78
DODSON, KIMBERLY	15	84
Patricia Barry-Lane Diagnostic Radiology · Lewisberry, PA	12	49
Christoph Pohl Interventional Radiology · Lewisberry, PA	11	63

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
UPMC PINNACLE HOSPITALS	200	8,607
Edward Podczaski Gynecological Oncology · Hershey, PA	30	646
Steven Skarupa Pathology · Harrisburg, PA	28	97
PENN STATE HEALTH HOLY SPIRIT MEDICAL CENTER	26	467
DODSON, KIMBERLY	24	144
Jose Misas Obstetrics & Gynecology · Harrisburg, PA	24	267
BENTZ, MICHAEL	19	62
Rajat Goel Pathology · Harrisburg, PA	19	98
NPI 1780677286	18	64
MEIHOFER, MARY	17	78
Tamra Heimert Diagnostic Radiology · Lewisberry, PA	12	35
Ulane Neveling Pathology · Harrisburg, PA	12	66

Source: CMS Physician Shared Patient Patterns (30-day window, Medicare FFS). Direction = a beneficiary seen by the first provider, then the second, within 30 days; a proxy for referral, not a documented referral. Pairs with fewer than 11 shared beneficiaries are suppressed.

CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore

OIG/SAM exclusion screening, sanctions history