What is Sarah Keiser's specialty?

Sarah Keiser (NPI 1245503606) is a Medicare-billing provider whose primary specialty is Nurse Practitioner in Oxford, PA.

Where does Sarah Keiser practice?

Sarah Keiser practices in Oxford, PA, based on the location reported in the CMS Medicare provider datasets for NPI 1245503606.

How much does Medicare pay Sarah Keiser?

Sarah Keiser (NPI 1245503606) received approximately $44K in total Medicare Part B payments, serving 214 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1245503606

Sarah KeiserCRNP

PRACTICELANCASTER GENERAL MEDICAL GROUPSee all providers at this practice →

Nurse PractitionerOxford, PAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

651

Unique beneficiaries

—

Total services

970

Distinct HCPCS

Medicare payment

$40K

Peer benchmark

Total Medicare services vs. 7,939 Nurse Practitioner providers in PA — top quintile (cohort median 235).

PRESCRIBING · PART D · 2024

Total Rx claims

4,225

Beneficiaries

—

Total drug cost

$354K

Distinct drugs

Brand share

22.4%

Top prescribed drugs

Atorvastatin Calcium284 claims

Lisinopril192 claims

Omeprazole168 claims

Gabapentin153 claims

Amlodipine Besylate144 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.

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (5)

Home health agency

Home health agency

Hospital

Hospital

Hospital

REFERRAL NETWORK

Where Sarah Keiser'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). 2 inbound referrers · 4 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Patrick Anderson Family Practice · Oxford, PA	30	76
Tariq Quraishi Diagnostic Radiology · Wilmington, DE	14	23

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
WEST GROVE HOSPITAL COMPANY LLC	34	63
Tracey Carmellini Diagnostic Radiology · West Grove, PA	22	31
Richard Stratchko Family Practice · Oxford, PA	19	34
Patrick Anderson Family Practice · Oxford, PA	16	46

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