PROVIDER PROFILE · NPI 1518920479

Tiffany SvahnM.D.

Hematology-OncologyPleasant Hill, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,124

Unique beneficiaries

—

Total services

3,067

Distinct HCPCS

Medicare payment

$159K

Peer benchmark

Total Medicare services vs. 957 Hematology-Oncology providers in CA — above median (cohort median 4,173).

PRESCRIBING · PART D · 2024

Total Rx claims

1,253

Beneficiaries

—

Total drug cost

$316K

Distinct drugs

Brand share

6.6%

Top prescribed drugs

Anastrozole668 claims

Letrozole190 claims

Alendronate Sodium114 claims

Tamoxifen Citrate77 claims

Exemestane46 claims

QUALITY · MIPS · 2024

Final MIPS score

90.3

Quality

89.5

Cost

74.3

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.64%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$643

Payment records

By payment type

Food and Beverage$643

REFERRAL NETWORK

Where Tiffany Svahn'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). 26 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
FISH, JONATHAN	36	57
Jonathan Posin Diagnostic Radiology · Walnut Creek, CA	32	76
Sunil Gandhi Diagnostic Radiology · Walnut Creek, CA	27	35
Angelo Crudale Diagnostic Radiology · Walnut Creek, CA	26	66
Jewel Johl Hematology-Oncology · Walnut Creek, CA	26	72
Amy Lai Diagnostic Radiology · New York, NY	23	58
Eric Chen Interventional Radiology · Los Angeles, CA	21	48
Kimberly Blumberg Diagnostic Radiology · Walnut Creek, CA	21	69
SIROTT, MATTHEW	21	72
Ronald Chan Diagnostic Radiology · Walnut Creek, CA	18	64
David Goldberg Diagnostic Radiology · Walnut Creek, CA	17	59
Perkin Shiu Cardiology · Walnut Creek, CA	17	54

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.

CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore

OIG/SAM exclusion screening, sanctions history