What is Michael Williams's specialty?

Michael Williams (NPI 1841330008) is a Medicare-billing provider whose primary specialty is Hematology-Oncology in Charlottesville, VA.

Where does Michael Williams practice?

Michael Williams practices in Charlottesville, VA, based on the location reported in the CMS Medicare provider datasets for NPI 1841330008.

How much does Medicare pay Michael Williams?

Michael Williams (NPI 1841330008) received approximately $6K in total Medicare Part B payments, serving 24 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1841330008

Michael WilliamsM.D.

Hematology-OncologyCharlottesville, VAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$4K

Peer benchmark

Total Medicare services vs. 239 Hematology-Oncology providers in VA — bottom quintile (cohort median 37,558).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$270K

Distinct drugs

Brand share

100.0%

Top prescribed drugs

Acalabrutinib Maleate20 claims

QUALITY · MIPS · 2024

Final MIPS score

86.5

Quality

79.8

Cost

75.1

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.48%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$6K

Payment records

By payment type

Consulting Fee$6K

Food and Beverage$90

Top paying entities

Consulting Fee$6K

Food and Beverage$90

REFERRAL NETWORK

Where Michael Williams'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). 24 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Michael Hanley Diagnostic Radiology · Charlottesville, VA	34	208
Nadine Aguilera Pathology · Charlottesville, VA	32	310
Lucia Flors Blasco Diagnostic Radiology · Los Angeles, CA	31	132
Christopher Rembold Cardiology · Charlottesville, VA	28	161
Juan Olazagasti Diagnostic Radiology · Charlottesville, VA	25	100
Leonid Volodin Hematology-Oncology · Charlottesville, VA	21	576
SEFCZEK, DONNA	18	65
Craig Portell Hematology · Charlottesville, VA	18	276
Gia Deangelis Diagnostic Radiology · Charlottesville, VA	18	65
Kimberly Conrad Nurse Practitioner · Charlottesville, VA	16	273
Brian Wispelwey Infectious Disease · Charlottesville, VA	15	335
David Abdullah Diagnostic Radiology · Charlottesville, VA	14	71

Refers patients to

Outbound — where patients go next

No outbound pairs above the suppression threshold.

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