PROVIDER PROFILE · NPI 1154364503

Sherrie WilliamsonD.O.

DermatologyNorman, OKI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

661

Unique beneficiaries

—

Total services

913

Distinct HCPCS

Medicare payment

$28K

Peer benchmark

Total Medicare services vs. 99 Dermatology providers in OK — bottom quintile (cohort median 3,652).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$2K

Distinct drugs

Brand share

0.0%

Top prescribed drugs

Metronidazole28 claims

Triamcinolone Acetonide24 claims

Nystatin11 claims

QUALITY · MIPS · 2024

Final MIPS score

0.0

Quality

0.0

Cost

0.0

Improvement activities

0.0

Promoting interop.

0.0

Payment adjustment

-9.00%

Individual

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Sherrie Williamson'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). 1 inbound referrers · 4 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Christopher Edge Family Practice · Norman, OK	11	24

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
Cockerell Dermatopathology Pa Clinical Laboratory · Dallas, TX	159	245
NORMAN REGIONAL HOSPITAL AUTHORITY	72	135
Diagnostic Laboratory Of Oklahoma Llc Clinical Laboratory · Oklahoma City, OK	23	41
Christopher Edge Family Practice · Norman, OK	13	24

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