What is Frederick Lansigan's specialty?

Frederick Lansigan (NPI 1548436520) is a Medicare-billing provider whose primary specialty is Hematology-Oncology in Lebanon, NH.

Where does Frederick Lansigan practice?

Frederick Lansigan practices in Lebanon, NH, based on the location reported in the CMS Medicare provider datasets for NPI 1548436520.

How much does Medicare pay Frederick Lansigan?

Frederick Lansigan (NPI 1548436520) received approximately $53K in total Medicare Part B payments, serving 204 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1548436520

Frederick LansiganM.D.

Hematology-OncologyLebanon, NHI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

287

Unique beneficiaries

—

Total services

584

Distinct HCPCS

Medicare payment

$48K

Peer benchmark

Total Medicare services vs. 33 Hematology-Oncology providers in NH — below median (cohort median 689).

PRESCRIBING · PART D · 2024

Total Rx claims

294

Beneficiaries

—

Total drug cost

$484K

Distinct drugs

Brand share

19.4%

Top prescribed drugs

Bexarotene71 claims

Acyclovir42 claims

Levothyroxine Sodium37 claims

Sulfamethoxazole/Trimethoprim23 claims

Levofloxacin18 claims

QUALITY · MIPS · 2024

Final MIPS score

79.7

Quality

53.5

Cost

0.0

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.20%

APM Entity

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$210

Payment records

By payment type

Food and Beverage$210

Top paying entities

Food and Beverage$210

REFERRAL NETWORK

Where Frederick Lansigan'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). 20 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
MARY HITCHCOCK MEMORIAL HOSPITAL	209	3,424
Prabhjot Kaur Pathology · Lebanon, NH	53	253
Elizabeth Bengtson Hematology · Lebanon, NH	38	519
LOWREY, CHRISTOPHER	35	305
ZUG, KATHRYN	29	150
Michael Cho Hematology-Oncology · Los Angeles, CA	21	72
John Hill Hematology-Oncology · Lebanon, NH	20	209
Monic Drescher Hematology-Oncology · Lebanon, NH	20	240
Marc Gautier Hematology · Lebanon, NH	18	280
Rachel Lopez Nurse Practitioner · Worcester, MA	16	137
Matthew Sullivan Internal Medicine · Claremont, NH	16	30
Sudhir Manda Hematology-Oncology · Tucson, AZ	16	74

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