What is Larry Keller's specialty?

Larry Keller (NPI 1528064094) is a Medicare-billing provider whose primary specialty is Internal Medicine in Flourtown, PA.

Where does Larry Keller practice?

Larry Keller practices in Flourtown, PA, based on the location reported in the CMS Medicare provider datasets for NPI 1528064094.

How much does Medicare pay Larry Keller?

Larry Keller (NPI 1528064094) received approximately $189K in total Medicare Part B payments, serving 507 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1528064094

Larry KellerDO

Internal MedicineFlourtown, PAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,311

Unique beneficiaries

—

Total services

2,415

Distinct HCPCS

Medicare payment

$183K

Peer benchmark

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

PRESCRIBING · PART D · 2024

Total Rx claims

19,630

Beneficiaries

—

Total drug cost

$1.1M

Distinct drugs

211

Brand share

18.8%

Top prescribed drugs

Atorvastatin Calcium1,145 claims

Amlodipine Besylate967 claims

Levothyroxine Sodium698 claims

Gabapentin576 claims

Furosemide498 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$344

Payment records

By payment type

Food and Beverage$344

Top paying entities

Food and Beverage$344

REFERRAL NETWORK

Where Larry Keller'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). 81 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Acute Care Medical Transports, Inc. Ambulance Service Provider · Fort Washington, PA	103	528
Richard Goldstein Cardiology · Horsham, PA	77	341
Second Alarmer's Assn & Rescue Squad Of Montgomery County Inc Ambulance Service Provider · Willow Grove, PA	75	369
Stephanie Ekizian Internal Medicine · Elkins Park, PA	74	644
Joseph Neri Cardiology · Horsham, PA	71	271
Steven Tey Diagnostic Radiology · Abington, PA	69	276
Robert White Diagnostic Radiology · Camden, NJ	58	228
Sharon Weiss Diagnostic Radiology · Abington, PA	56	198
Alan Woronoff Diagnostic Radiology · Lake Forest, IL	53	166
BRECKENRIDGE, JOHN	51	169
U S LAB & RADIOLOGY LLC	45	769
WENTWORTH, ROBERT	43	203

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