What is Peter Williams's specialty?

Peter Williams (NPI 1770628505) is a Medicare-billing provider whose primary specialty is Emergency Medicine in Harrisonburg, VA.

Where does Peter Williams practice?

Peter Williams practices in Harrisonburg, VA, based on the location reported in the CMS Medicare provider datasets for NPI 1770628505.

How much does Medicare pay Peter Williams?

Peter Williams (NPI 1770628505) received approximately $85K in total Medicare Part B payments, serving 571 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1770628505

Peter WilliamsMD

PRACTICESENTARA RMH MEDICAL CENTERSee all providers at this practice →

Emergency MedicineHarrisonburg, VAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

927

Unique beneficiaries

—

Total services

1,006

Distinct HCPCS

Medicare payment

$81K

Peer benchmark

Total Medicare services vs. 1,151 Emergency Medicine providers in VA — top quintile (cohort median 382).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$532

Distinct drugs

Brand share

17.9%

Top prescribed drugs

Cefdinir19 claims

Cephalexin18 claims

Ondansetron14 claims

Prednisone14 claims

Oxycodone Hcl13 claims

QUALITY · MIPS · 2024

Final MIPS score

84.2

Quality

75.4

Cost

88.5

Improvement activities

40.0

Promoting interop.

0.0

Payment adjustment

0.39%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Peter 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). 45 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Val Liberace Diagnostic Radiology · Harrisonburg, VA	121	215
Philip Wright Diagnostic Radiology · Charlottesville, VA	119	190
David Grayson Diagnostic Radiology · Harrisonburg, VA	102	191
ADAMSON, NATHANIEL	89	165
County Of Rockingham Va Ambulance Service Provider · Harrisonburg, VA	89	173
Thomas Wigginton Diagnostic Radiology · Binghamton, NY	78	142
Emily Ritchie Diagnostic Radiology · Sacramento, CA	61	94
Nirmal Khandoobhai Hospitalist · Gastonia, NC	52	88
Alexander Rilling Hospitalist · Harrisonburg, VA	42	77
Henry Chang Internal Medicine · Harrisonburg, VA	41	82
Ignaz Roy Jarbadan Hospitalist · Harrisonburg, VA	39	70
Reena Rizvi Family Practice · Harrisonburg, VA	38	74

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

Healthparse Signals

Monitor this provider for changes — dated NPI change events