PROVIDER PROFILE · NPI 1164459913

Andrew BlumenfeldM.D.

PRACTICENORTH COUNTY NEUROLOGY ASSOCIATES MEDICAL GROUPSee all providers at this practice →

NeurologyCarlsbad, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

191

Unique beneficiaries

—

Total services

34,168

Distinct HCPCS

Medicare payment

$198K

Peer benchmark

Total Medicare services vs. 1,670 Neurology providers in CA — top quintile (cohort median 581).

PRESCRIBING · PART D · 2024

Total Rx claims

324

Beneficiaries

—

Total drug cost

$211K

Distinct drugs

Brand share

52.5%

Top prescribed drugs

Atogepant44 claims

Galcanezumab-Gnlm42 claims

Gabapentin36 claims

Rimegepant Sulfate32 claims

Ubrogepant29 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$538K

Payment records

556

By payment type

Consulting Fee$249K

Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$147K

Travel and Lodging$72K

Honoraria$60K

Food and Beverage$10K

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 050625

Hospital

REFERRAL NETWORK

Where Andrew Blumenfeld'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). 7 inbound referrers · 9 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Michael Zupancic Neurology · Salinas, CA	35	84
Jack Schim Neurology · Carlsbad, CA	25	40
Unilab Corporation Clinical Laboratory · West Hills, CA	22	72
REGENTS OF THE UNIVERSITY OF CALIFORNIA	18	58
PALOMAR HEALTH	13	26
PALOMAR HEALTH	12	21
Kristina Kjeldsberg Diagnostic Radiology · La Jolla, CA	11	15

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
Laboratory Corporation Of America Clinical Laboratory · San Diego, CA	66	138
Scripps Health Clinical Laboratory · San Diego, CA	47	188
Michael Zupancic Neurology · Salinas, CA	42	104
SCRIPPS HEALTH	40	78
Jack Schim Neurology · Carlsbad, CA	19	26
Unilab Corporation Clinical Laboratory · West Hills, CA	17	42
PALOMAR HEALTH	15	27
TRI-CITY HOSPITAL	14	22
SCRIPPS HEALTH	12	68

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