What is Jack Jacoub's specialty?

Jack Jacoub (NPI 1528016318) is a Medicare-billing provider whose primary specialty is Hematology-Oncology in Fountain Valley, CA.

Where does Jack Jacoub practice?

Jack Jacoub practices in Fountain Valley, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1528016318.

How much does Medicare pay Jack Jacoub?

Jack Jacoub (NPI 1528016318) received approximately $253K in total Medicare Part B payments, serving 228 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1528016318

Jack JacoubM.D.

PRACTICEJACK F JACOUB MD INCSee all providers at this practice →

Hematology-OncologyFountain Valley, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

419

Unique beneficiaries

—

Total services

12,536

Distinct HCPCS

Medicare payment

$125K

Peer benchmark

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

PRESCRIBING · PART D · 2024

Total Rx claims

175

Beneficiaries

—

Total drug cost

$349K

Distinct drugs

Brand share

49.7%

Top prescribed drugs

Dexamethasone34 claims

Olanzapine25 claims

Immun Glob G(Igg)/Pro/Iga 0-5025 claims

Prednisone16 claims

Zanubrutinib13 claims

QUALITY · MIPS · 2024

Final MIPS score

87.2

Quality

81.2

Cost

71.6

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.51%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$105

Payment records

By payment type

Food and Beverage$105

Top paying entities

Food and Beverage$105

REFERRAL NETWORK

Where Jack Jacoub'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). 31 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Unilab Corporation Clinical Laboratory · West Hills, CA	274	5,796
ORANGE COAST MEMORIAL MEDICAL CENTER	186	2,471
SADDLEBACK MEMORIAL MEDICAL CENTER	88	2,193
Elliott Fankuchen Diagnostic Radiology · Laguna Beach, CA	79	799
Richard Wasley Diagnostic Radiology · Laguna Beach, CA	70	400
SZYMANOWSKI, JEREMY	62	351
Collin Vu Hematology-Oncology · Fountain Valley, CA	51	511
Michael Wang Diagnostic Radiology · Anaheim, CA	50	437
SUTHERLAND, JAMES	48	330
MOAYERI, HOUSHANG	28	612
Ana Rojas Medical Oncology · Bedford, TX	24	170
Asif Harsolia Radiation Oncology · Fountain Valley, CA	22	443

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