PROVIDER PROFILE · NPI 1982763959

Jan SonanderMD

PRACTICEJAN O SONANDER, MDSee all providers at this practice →

Family PracticeSanta Rosa, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,407

Unique beneficiaries

—

Total services

2,551

Distinct HCPCS

Medicare payment

$207K

Peer benchmark

Total Medicare services vs. 8,228 Family Practice providers in CA — top quintile (cohort median 411).

PRESCRIBING · PART D · 2024

Total Rx claims

9,073

Beneficiaries

—

Total drug cost

$634K

Distinct drugs

142

Brand share

13.9%

Top prescribed drugs

Atorvastatin Calcium587 claims

Levothyroxine Sodium435 claims

Lisinopril315 claims

Losartan Potassium283 claims

Omeprazole275 claims

QUALITY · MIPS · 2024

Final MIPS score

75.0

Quality

53.3

Cost

78.8

Improvement activities

40.0

Promoting interop.

0.0

Payment adjustment

0.00%

Individual

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$83

Payment records

By payment type

Food and Beverage$83

Top paying entities

Food and Beverage$83

REFERRAL NETWORK

Where Jan Sonander'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). 36 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
ST. JOSEPH HEALTH NORTHERN CALIFORNIA, LLC	441	2,505
David Schmidt Diagnostic Radiology · Santa Rosa, CA	78	264
Shawn Daly Diagnostic Radiology · Santa Rosa, CA	66	222
John Mcgovern Diagnostic Radiology · Santa Rosa, CA	60	242
Tashfeen Ekram Diagnostic Radiology · Mchenry, IL	54	230
NPI 1316037856	45	214
Craig Polson Diagnostic Radiology · Santa Rosa, CA	36	144
Joel Erickson Cardiology · Santa Rosa, CA	31	192
Paul Wasserstein Pathology · Greenbrae, CA	31	80
Kent Matsuda Internal Medicine · Santa Rosa, CA	27	143
BELOGORSKY, EUGENE	26	125
Laboratory Corporation Of America Clinical Laboratory · San Diego, CA	23	44

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