What is Timothy Gieseke's specialty?

Timothy Gieseke (NPI 1992703706) is a Medicare-billing provider whose primary specialty is Internal Medicine in Santa Rosa, CA.

Where does Timothy Gieseke practice?

Timothy Gieseke practices in Santa Rosa, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1992703706.

How much does Medicare pay Timothy Gieseke?

Timothy Gieseke (NPI 1992703706) received approximately $14K in total Medicare Part B payments, serving 49 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1992703706

Timothy GiesekeM.D.

Internal MedicineSanta Rosa, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

157

Distinct HCPCS

Medicare payment

$13K

Peer benchmark

Total Medicare services vs. 10,499 Internal Medicine providers in CA — below median (cohort median 531).

PRESCRIBING · PART D · 2024

Total Rx claims

566

Beneficiaries

—

Total drug cost

$28K

Distinct drugs

Brand share

12.4%

Top prescribed drugs

Atorvastatin Calcium62 claims

Escitalopram Oxalate35 claims

Metoprolol Succinate34 claims

Alendronate Sodium29 claims

Donepezil Hcl24 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Timothy Gieseke'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). 47 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
ST. JOSEPH HEALTH NORTHERN CALIFORNIA, LLC	240	1,847
Falck Northern California Corp. Ambulance Service Provider · Hayward, CA	109	510
COVIA COMMUNITIES	86	634
John Mcgovern Diagnostic Radiology · Santa Rosa, CA	55	262
Community Mobile Diagnostics Llc Portable X-Ray Supplier · San Leandro, CA	47	315
NPI 1316037856	44	262
Craig Polson Diagnostic Radiology · Santa Rosa, CA	43	194
Shawn Daly Diagnostic Radiology · Santa Rosa, CA	40	198
Mujeeb Altaf Hospitalist · Santa Rosa, CA	37	509
Paul Wasserstein Pathology · Greenbrae, CA	36	176
Tashfeen Ekram Diagnostic Radiology · Mchenry, IL	33	203
Rudy Santos Internal Medicine · Santa Rosa, CA	31	179

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