What is David Namazy's specialty?

David Namazy (NPI 1477558013) is a Medicare-billing provider whose primary specialty is Nephrology in San Diego, CA.

Where does David Namazy practice?

David Namazy practices in San Diego, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1477558013.

How much does Medicare pay David Namazy?

David Namazy (NPI 1477558013) received approximately $1.0M in total Medicare Part B payments, serving 552 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1477558013

David NamazyM.D.

NephrologySan Diego, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,443

Unique beneficiaries

—

Total services

9,202

Distinct HCPCS

Medicare payment

$989K

Peer benchmark

Total Medicare services vs. 985 Nephrology providers in CA — top quintile (cohort median 1,482).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$54

Distinct drugs

Brand share

0.0%

Top prescribed drugs

Prednisone26 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$236

Payment records

By payment type

Food and Beverage$234

Education$3

Top paying entities

Food and Beverage$234

Education$3

REFERRAL NETWORK

Where David Namazy'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). 58 inbound referrers · 117 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
SPECTRA LABORATORIES INC	264	861
SHARP MEMORIAL HOSPITAL	182	602
FRESENIUS MEDICAL CARE BALBOA II, LLC	88	1,000
FRESENIUS MEDICAL CARE BALBOA, LLC	76	475
Neeraj Panchal Diagnostic Radiology · San Diego, CA	54	117
Arman Faravardeh Nephrology · San Diego, CA	52	153
Unilab Corporation Clinical Laboratory · West Hills, CA	52	165
John Videen Nephrology · Chula Vista, CA	50	130
Lucy Miller Nephrology · La Mesa, CA	47	207
LOW, RUSSELL	43	108
Tagumpay Sacamay Nephrology · National City, CA	41	132
Shanoe Cutts Diagnostic Radiology · San Diego, CA	38	99

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
SPECTRA LABORATORIES INC	200	710
Terry Behrend Nephrology · San Diego, CA	119	299
SHARP MEMORIAL HOSPITAL	114	358
GROSSMONT HOSPITAL CORPORATION	77	288
FRESENIUS MEDICAL CARE BALBOA, LLC	76	295
FRESENIUS MEDICAL CARE BALBOA II, LLC	73	538
Guy Lund Nephrology · San Diego, CA	73	211
SCRIPPS HEALTH	68	131
ALEXIEWICZ, JADWIGA	53	170
John Videen Nephrology · Chula Vista, CA	52	141
Arman Faravardeh Nephrology · San Diego, CA	49	114
AMERICAN MEDICAL RESPONSE OF SAN DIEGO, INC.	48	158

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