PROVIDER PROFILE · NPI 1639134919

Mary PetrickMD

PRACTICEGEISINGER CLINICSee all providers at this practice →

DermatologyDanville, PAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,245

Unique beneficiaries

—

Total services

1,655

Distinct HCPCS

Medicare payment

$148K

Peer benchmark

Total Medicare services vs. 531 Dermatology providers in PA — below median (cohort median 2,070).

PRESCRIBING · PART D · 2024

Total Rx claims

142

Beneficiaries

—

Total drug cost

$3K

Distinct drugs

Brand share

0.0%

Top prescribed drugs

Mupirocin98 claims

Cephalexin19 claims

Fluorouracil14 claims

Ketoconazole11 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Mary Petrick'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 · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
GEISINGER MEDICAL CENTER	225	698
GEISINGER MEDICAL CENTER	71	241
George Lin Pathology · Danville, PA	21	53
Tammie Ferringer Dermatology · Danville, PA	19	45
EVANGELICAL COMMUNITY HOSPITAL	16	64

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