What is Edward Arrowsmith's specialty?

Edward Arrowsmith (NPI 1780632687) is a Medicare-billing provider whose primary specialty is Hematology-Oncology in Chattanooga, TN.

Where does Edward Arrowsmith practice?

Edward Arrowsmith practices in Chattanooga, TN, based on the location reported in the CMS Medicare provider datasets for NPI 1780632687.

How much does Medicare pay Edward Arrowsmith?

Edward Arrowsmith (NPI 1780632687) received approximately $3.0M in total Medicare Part B payments, serving 1,521 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1780632687

Edward ArrowsmithMD

Hematology-OncologyChattanooga, TNI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

6,900

Unique beneficiaries

—

Total services

67,073

Distinct HCPCS

Medicare payment

$1.6M

Peer benchmark

Total Medicare services vs. 206 Hematology-Oncology providers in TN — top quintile (cohort median 1,775).

PRESCRIBING · PART D · 2024

Total Rx claims

1,601

Beneficiaries

—

Total drug cost

$5.3M

Distinct drugs

Brand share

26.2%

Top prescribed drugs

Abiraterone Acetate407 claims

Prednisone378 claims

Letrozole51 claims

Ibrutinib40 claims

Acyclovir40 claims

QUALITY · MIPS · 2024

Final MIPS score

92.7

Quality

3.6

Cost

70.8

Improvement activities

40.0

Promoting interop.

89.0

Payment adjustment

0.75%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$1K

Payment records

By payment type

Food and Beverage$1K

Top paying entities

Food and Beverage$1K

REFERRAL NETWORK

Where Edward Arrowsmith'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). 42 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
MEMORIAL HEALTH CARE SYSTEM INC.	324	1,720
Bertrand Anz Hematology-Oncology · Chattanooga, TN	118	873
WEAVER, GREGORY	96	262
Benjamin Nadeau Hematology-Oncology · Chattanooga, TN	92	370
John Moyers Diagnostic Radiology · Nashville, TN	86	255
Brooke Daniel Medical Oncology · Chattanooga, TN	71	615
George Watson Diagnostic Radiology · Chattanooga, TN	69	230
PIEZ, CHARLES	64	211
William Rowlett Diagnostic Radiology · Chattanooga, TN	59	188
RIMER, THOMAS	55	151
PARKRIDGE MEDICAL CENTER, INC.	40	133
Derek Holland Hematology-Oncology · Chattanooga, TN	40	333

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