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PROVIDER PROFILE · NPI 1891845541

Yolanda MarzanMD

PRACTICEANESTHESIA SERVICE MEDICAL GROUPSee all providers at this practice →
AnesthesiologySan Diego, CAI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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PricingContactPrivacyTerms
QUALITY · MIPS · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
PRESCRIBING · PART D · 2024
No data available for this provider in 2024.
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
52
Unique beneficiaries
—
Total services
55
Distinct HCPCS
4
Medicare payment
$6K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 4,547 Anesthesiology providers in CA — below median (cohort median 182).
REFERRAL NETWORK

Where Yolanda Marzan'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). 19 inbound referrers · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
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3739
Franklin Surgical Center, Llc
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3245
Michael Lindy
Gastroenterology · Sparta, NJ
2956
Kiran Rao
Gastroenterology · Sparta, NJ
2760
Robert Pinke
Ophthalmology · Succasunna, NJ
2566
NPI 10039572592257
Richard Yoo
Diagnostic Radiology · Los Angeles, CA
2254
Robert Barone
Ophthalmology · Newton, NJ
2255
Adam Friend
Ophthalmology · Glen Rock, NJ
1954
Amit Vora
Ophthalmology · Newton, NJ
1760
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.