What is Howard Fellows's specialty?

Howard Fellows (NPI 1659365526) is a Medicare-billing provider whose primary specialty is Hematology-Oncology in Downey, CA.

Where does Howard Fellows practice?

Howard Fellows practices in Downey, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1659365526.

How much does Medicare pay Howard Fellows?

Howard Fellows (NPI 1659365526) received approximately $55K in total Medicare Part B payments, serving 455 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1659365526

Howard FellowsM.D.

PRACTICETHE ONCOLOGY INSTITUTE CA, A PROFESSIONAL CORPORATIONSee all providers at this practice →

Hematology-OncologyDowney, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

667

Unique beneficiaries

—

Total services

896

Distinct HCPCS

Medicare payment

$55K

Peer benchmark

Total Medicare services vs. 957 Hematology-Oncology providers in CA — below median (cohort median 4,173).

PRESCRIBING · PART D · 2024

Total Rx claims

342

Beneficiaries

—

Total drug cost

$1.0M

Distinct drugs

Brand share

25.4%

Top prescribed drugs

Anastrozole33 claims

Hydroxyurea30 claims

Acyclovir29 claims

Potassium Chloride27 claims

Trifluridine/Tipiracil Hcl26 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$71

Payment records

By payment type

Education$56

Food and Beverage$15

Top paying entities

Education$56

Food and Beverage$15

REFERRAL NETWORK

Where Howard Fellows'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). 28 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
SOUTHEAST IOWA REGIONAL MEDICAL CENTER, INC.	349	8,849
Jessi Richmond Nurse Practitioner · New London, IA	100	1,156
Matthew Hoffman Diagnostic Radiology · Mount Pleasant, IA	84	455
MURPHY, STEPHEN	80	352
Arjun Sobti Interventional Radiology · Hampton, VA	69	303
Steven Davis Diagnostic Radiology · Mt Pleasant, IA	48	181
STATE UNIVERSITY OF IOWA	43	222
William Rockey Radiation Oncology · Iowa City, IA	42	447
Mustapha Khalife Hematology-Oncology · Abilene, TX	41	213
Raymond Harre Diagnostic Radiology · Davenport, IA	35	80
Anthony Lazar Internal Medicine · West Burlington, IA	27	76
TENGLIN, RICHARD	27	37

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