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PROVIDER PROFILE · NPI 1003859661

Alexander DoanMD

NephrologySan Jose, CAI
CROSS-REFERENCE

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OIG/SAM exclusion screening, sanctions history
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FACILITY AFFILIATIONS

Hospital & Facility Affiliations (13)

CCN 552608
Dialysis facility
CCN 552712
Dialysis facility
CCN 552723
Dialysis facility
CCN 552738
Dialysis facility
CCN 059143
Home health agency
CCN 059364
Home health agency
CCN 059441
Home health agency
CCN 059538
Home health agency
CCN 059662
Home health agency
CCN A11565
Hospice
CCN 050038
Hospital
CCN 050308
Hospital
CCN 050441
Hospital
QUALITY · MIPS · 2024
Final MIPS score
20.3
Quality
0.0
Cost
67.8
Improvement activities
0.0
Promoting interop.
0.0
Payment adjustment
-6.56%
Individual
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$5K
Payment records
189
By payment type
Food and Beverage$5K
Education$165
PRESCRIBING · PART D · 2024
Total Rx claims
6,062
Beneficiaries
—
Total drug cost
$4.3M
Distinct drugs
110
Brand share
41.0%
Top prescribed drugs
Finerenone344 claims
Amlodipine Besylate292 claims
Atorvastatin Calcium259 claims
Furosemide240 claims
Dapagliflozin Propanediol234 claims
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
1,895
Unique beneficiaries
—
Total services
6,319
Distinct HCPCS
17
Medicare payment
$389K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 985 Nephrology providers in CA — top quintile (cohort median 1,482).
REFERRAL NETWORK

Where Alexander Doan'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). 21 inbound referrers · 55 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
GRIFFIN, CHARLES85330
Vineet Sharma
Diagnostic Radiology · Fremont, CA
61228
NPI 14476823802980
Dae-Wook Kang
Internal Medicine · San Jose, CA
24184
Steve Germany
Emergency Medicine · San Jose, CA
23121
YEN, CHI-KWAN2342
Royal Ambulance Inc.
Ambulance Service Provider · San Leandro, CA
22119
David Hyun
Cardiology · San Jose, CA
2287
David Chang
Vascular Surgery · San Jose, CA
21123
GOOD SAMARITAN HOSPITAL, L.P.1852
Brian Saavedra
Emergency Medicine · San Jose, CA
1761
Sharad Dass
Pulmonary Disease · San Jose, CA
16104
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
O'CONNOR HOSPITAL1821,158
Unilab Corporation
Clinical Laboratory · San Jose, CA
89516
GRIFFIN, CHARLES62328
Klaus Fechner
Diagnostic Radiology · San Jose, CA
59336
Vineet Sharma
Diagnostic Radiology · Fremont, CA
56252
Philip Pattarelli
Diagnostic Radiology · San Jose, CA
48183
Rural-Metro Of California Inc
Ambulance Service Provider · San Jose, CA
48168
Eurofins Ascend Clinical, Llc
Clinical Laboratory · Sunnyvale, CA
38548
Laboratory Corporation Of America
Clinical Laboratory · San Diego, CA
37151
STANFORD HEALTH CARE37245
Hossein Shenasa
Cardiology · San Jose, CA
32149
Archana Dhawan
Nephrology · San Jose, CA
32132
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.