What is Mohammed Qayyum's specialty?

Mohammed Qayyum (NPI 1679666994) is a Medicare-billing provider whose primary specialty is Cardiology in San Jose, CA.

Where does Mohammed Qayyum practice?

Mohammed Qayyum practices in San Jose, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1679666994.

How much does Medicare pay Mohammed Qayyum?

Mohammed Qayyum (NPI 1679666994) received approximately $1.1M in total Medicare Part B payments, serving 407 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1679666994

Mohammed QayyumMD

PRACTICEUROLOGICAL SURGEONS OF NORTHERN CALIFORNIASee all providers at this practice →

CardiologySan Jose, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

2,916

Unique beneficiaries

—

Total services

6,647

Distinct HCPCS

Medicare payment

$1.1M

Peer benchmark

Total Medicare services vs. 1,869 Cardiology providers in CA — top quintile (cohort median 2,371).

PRESCRIBING · PART D · 2024

Total Rx claims

2,695

Beneficiaries

—

Total drug cost

$632K

Distinct drugs

Brand share

26.5%

Top prescribed drugs

Rosuvastatin Calcium408 claims

Metoprolol Succinate317 claims

Amlodipine Besylate215 claims

Evolocumab215 claims

Carvedilol171 claims

QUALITY · MIPS · 2024

Final MIPS score

89.0

Quality

100.0

Cost

63.2

Improvement activities

40.0

Promoting interop.

0.0

Payment adjustment

0.59%

Individual

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$1K

Payment records

By payment type

Food and Beverage$1K

Education$79

Top paying entities

Food and Beverage$1K

Education$79

REFERRAL NETWORK

Where Mohammed Qayyum'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). 16 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
GOOD SAMARITAN HOSPITAL, L.P.	104	466
Vineet Sharma Diagnostic Radiology · Fremont, CA	39	122
HAZEL HAWKINS MEMORIAL HOSPITAL	37	140
SAINT LOUISE REGIONAL HOSPITAL	37	199
GRIFFIN, CHARLES	37	184
Institute For Vascular Testing Independent Diagnostic Testing Facility (IDTF) · Campbell, CA	35	128
Daniel Wang Family Practice · Hollister, CA	31	99
Dae-Wook Kang Internal Medicine · San Jose, CA	27	136
NPI 1447682380	15	41
David Hyun Cardiology · San Jose, CA	15	61
Kyle Yu Diagnostic Radiology · Tracy, CA	14	53
Ali Bassiri Internal Medicine · San Jose, CA	14	65

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