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PROVIDER PROFILE · NPI 1184696999

Norman ChienMD

Geriatric MedicinePasadena, CAI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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FACILITY AFFILIATIONS

Hospital & Facility Affiliations (10)

CCN 058129
Home health agency
CCN 058217
Home health agency
CCN 058218
Home health agency
CCN 058298
Home health agency
CCN 059069
Home health agency
CCN 551640
Hospice
CCN 751778
Hospice
CCN 050438
Hospital
CCN 555503
Nursing home
CCN 555796
Nursing home
PRESCRIBING · PART D · 2024
Total Rx claims
4,645
Beneficiaries
—
Total drug cost
$326K
Distinct drugs
112
Brand share
18.4%
Top prescribed drugs
Levothyroxine Sodium246 claims
Atorvastatin Calcium188 claims
Metformin Hcl150 claims
Mirtazapine136 claims
Amlodipine Besylate136 claims
QUALITY · MIPS · 2024
Final MIPS score
75.0
Quality
0.0
Cost
44.1
Improvement activities
0.0
Promoting interop.
0.0
Payment adjustment
0.00%
Individual
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$858
Payment records
33
By payment type
Food and Beverage$846
Education$12
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
1,416
Unique beneficiaries
—
Total services
5,145
Distinct HCPCS
24
Medicare payment
$438K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 192 Geriatric Medicine providers in CA — top quintile (cohort median 621).
REFERRAL NETWORK

Where Norman Chien'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). 44 inbound referrers · 89 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
PASADENA HOSPITAL ASSOCIATION, LTD1491,120
Steven Doan
Internal Medicine · Pasadena, CA
1321,601
Unilab Corporation
Clinical Laboratory · West Hills, CA
91378
Warren Lam
Diagnostic Radiology · Pasadena, CA
72881
Wilma Walker
Nurse Practitioner · Pasadena, CA
72289
Graciela Valdez-Maguire
Nurse Practitioner · Pasadena, CA
66515
J & L HOME HEALTH SERVICES INC.45155
Andy Wang
Diagnostic Radiology · Pasadena, CA
41310
BHC ALHAMBRA HOSPITAL INC4170
RAMON HEALTHCARE ASSOCIATES LLC38544
Firstmed Ambulance Services, Inc.
Ambulance Service Provider · Panorama City, CA
33172
Michael Mcgavic
Podiatry · Norwalk, CA
29106
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
Steven Doan
Internal Medicine · Pasadena, CA
1451,568
Unilab Corporation
Clinical Laboratory · West Hills, CA
127394
PASADENA HOSPITAL ASSOCIATION, LTD114537
Kan-Di-Ki Llc
Portable X-Ray Supplier · North Hollywood, CA
891,413
ATHEROTECH, INC.83409
Allison Gutierrez
Nurse Practitioner · Pasadena, CA
701,149
Graciela Valdez-Maguire
Nurse Practitioner · Pasadena, CA
65578
J & L HOME HEALTH SERVICES INC.64417
SILVERADO HOSPICE, INC.63416
Carlos Figueroa
Psychiatry · Los Angeles, CA
56372
TRUE CARE HOME HEALTH AGENCY, INC.50266
Laboratory Corporation Of America
Clinical Laboratory · San Diego, CA
41124
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.