What is Janet Kaemmerer's specialty?

Janet Kaemmerer (NPI 1841282621) is a Medicare-billing provider whose primary specialty is Certified Registered Nurse Anesthetist (CRNA) in Saint Louis, MO.

Where does Janet Kaemmerer practice?

Janet Kaemmerer practices in Saint Louis, MO, based on the location reported in the CMS Medicare provider datasets for NPI 1841282621.

How much does Medicare pay Janet Kaemmerer?

Janet Kaemmerer (NPI 1841282621) received approximately $29K in total Medicare Part B payments, serving 167 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1841282621

Janet KaemmererCRNA

Certified Registered Nurse Anesthetist (CRNA)Saint Louis, MOI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$8K

Peer benchmark

Total Medicare services vs. 1,444 Certified Registered Nurse Anesthetist (CRNA) providers in MO — top quintile (cohort median 116).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$37

Payment records

By payment type

Food and Beverage$37

Top paying entities

Food and Beverage$37

REFERRAL NETWORK

Where Janet Kaemmerer'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). 5 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Creve Coeur Surgery Center, Llc Ambulatory Surgical Center · Creve Coeur, MO	47	56
ST. LUKES EPISCOPAL-PRESBYTERIAN HOSPITAL	23	43
David Strege Hand Surgery · Saint Louis, MO	19	46
Ricky Powell Physician Assistant · Saint Louis, MO	18	22
MERCY HOSPITALS EAST COMMUNITIES	13	16

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

Healthparse Signals

Monitor this provider for changes — dated NPI change events