What is Diane Stoller's specialty?

Diane Stoller (NPI 1134207160) is a Medicare-billing provider whose primary specialty is General Surgery in Portland, ME.

Where does Diane Stoller practice?

Diane Stoller practices in Portland, ME, based on the location reported in the CMS Medicare provider datasets for NPI 1134207160.

How much does Medicare pay Diane Stoller?

Diane Stoller (NPI 1134207160) received approximately $19K in total Medicare Part B payments, serving 95 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1134207160

Diane Stoller

General SurgeryPortland, MEI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$11K

Peer benchmark

Total Medicare services vs. 135 General Surgery providers in ME — above median (cohort median 152).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$385

Distinct drugs

Brand share

0.0%

Top prescribed drugs

Anastrozole17 claims

Tramadol Hcl12 claims

QUALITY · MIPS · 2024

Final MIPS score

81.7

Quality

60.7

Cost

73.8

Improvement activities

40.0

Promoting interop.

91.0

Payment adjustment

0.28%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (2)

CCN 200008

Hospital

CCN 200009

Hospital

REFERRAL NETWORK

Where Diane Stoller'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). 0 inbound referrers · 6 outbound destinations.

Receives referrals from

Inbound — who sends patients here

No inbound pairs above the suppression threshold.

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
ALLINA HEALTH SYSTEM	135	832
ALLINA HEALTH SYSTEM	21	88
SCHNEIDER, LISA	17	40
SHEARER, DAMON	14	39
LILLEMOE, TAMERA	12	43
Mark Austin Diagnostic Radiology · Mankato, MN	11	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

Healthparse Signals

Monitor this provider for changes — dated NPI change events