PROVIDER PROFILE · NPI 1669491809

Tahseen ShareefMD

Internal MedicineLoma Linda, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

102

Unique beneficiaries

—

Total services

128

Distinct HCPCS

Medicare payment

$8K

Peer benchmark

Total Medicare services vs. 10,499 Internal Medicine providers in CA — below median (cohort median 531).

PRESCRIBING · PART D · 2024

Total Rx claims

10,782

Beneficiaries

—

Total drug cost

$570K

Distinct drugs

140

Brand share

17.9%

Top prescribed drugs

Atorvastatin Calcium564 claims

Losartan Potassium531 claims

Levothyroxine Sodium402 claims

Amlodipine Besylate401 claims

Gabapentin383 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Tahseen Shareef'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). 19 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
SEVENTH-DAY ADVENTISTS LOMA LINDA UNIVERSITY MEDICAL CENTER	139	807
Unilab Corporation Clinical Laboratory · West Hills, CA	51	163
Shannon Kirk Diagnostic Radiology · Loma Linda, CA	37	170
Erica Kinne Diagnostic Radiology · Loma Linda, CA	33	157
Pete Carrasco Podiatry · Rancho Cucamonga, CA	32	80
Samuel Randolph Diagnostic Radiology · Loma Linda, CA	27	135
Kendra Fisher Diagnostic Radiology · Loma Linda, CA	23	111
Alexander Chien Diagnostic Radiology · Pomona, CA	21	73
Cherie Cora Diagnostic Radiology · Loma Linda, CA	17	51
Daniel Kido Diagnostic Radiology · Loma Linda, CA	15	61
TICHY, GEORGES	14	204
LI, JENNIFER	14	40

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