What is Margaret Still's specialty?

Margaret Still (NPI 1952359978) is a Medicare-billing provider whose primary specialty is Internal Medicine in Lewisburg, PA.

Where does Margaret Still practice?

Margaret Still practices in Lewisburg, PA, based on the location reported in the CMS Medicare provider datasets for NPI 1952359978.

How much does Medicare pay Margaret Still?

Margaret Still (NPI 1952359978) received approximately $1K in total Medicare Part B payments, serving 50 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1952359978

Margaret StillD.O.

Internal MedicineLewisburg, PAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$129

Peer benchmark

Total Medicare services vs. 4,434 Internal Medicine providers in PA — bottom quintile (cohort median 550).

PRESCRIBING · PART D · 2024

Total Rx claims

2,201

Beneficiaries

—

Total drug cost

$219K

Distinct drugs

Brand share

20.4%

Top prescribed drugs

Atorvastatin Calcium231 claims

Levothyroxine Sodium160 claims

Lisinopril132 claims

Omeprazole103 claims

Amlodipine Besylate97 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where Margaret Still'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). 8 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
GEISINGER MEDICAL CENTER	140	919
EVANGELICAL COMMUNITY HOSPITAL	62	304
Margaret Chappen Internal Medicine · Milton, PA	38	126
Susannah Kisvarday Pediatric Medicine · Danville, PA	27	126
GEISINGER MEDICAL CENTER	20	57
GEISINGER MEDICAL CENTER	18	41
Kenneth Jusko Diagnostic Radiology · Lewisberry, PA	12	32
Daniel Case Diagnostic Radiology · Lewisberry, PA	11	22

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