What is Lisa Sherrer's specialty?

Lisa Sherrer (NPI 1255323937) is a Medicare-billing provider whose primary specialty is Certified Registered Nurse Anesthetist (CRNA) in Saint Louis, MO.

Where does Lisa Sherrer practice?

Lisa Sherrer practices in Saint Louis, MO, based on the location reported in the CMS Medicare provider datasets for NPI 1255323937.

How much does Medicare pay Lisa Sherrer?

Lisa Sherrer (NPI 1255323937) received approximately $27K in total Medicare Part B payments, serving 280 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1255323937

Lisa SherrerCRNA

Certified Registered Nurse Anesthetist (CRNA)Saint Louis, MOI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

265

Unique beneficiaries

—

Total services

266

Distinct HCPCS

Medicare payment

$25K

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

Final MIPS score

64.0

Quality

79.9

Cost

83.3

Improvement activities

40.0

Promoting interop.

0.0

Payment adjustment

-1.32%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where Lisa Sherrer'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). 6 inbound referrers · 7 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Creve Coeur Surgery Center, Llc Ambulatory Surgical Center · Creve Coeur, MO	36	38
Ssm St Clare Surgical Center Llc Ambulatory Surgical Center · Fenton, MO	22	22
ST. LUKES EPISCOPAL-PRESBYTERIAN HOSPITAL	15	25
SSM HEALTH CARE ST. LOUIS	13	18
MERCY HOSPITALS EAST COMMUNITIES	12	19
Shana Rose Ophthalmology · Fenton, MO	12	19

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
Ssm St. Joseph Endoscopy Center, Llc Ambulatory Surgical Center · St. Louis, MO	31	34
SSM HEALTH CARE ST. LOUIS	27	44
Marin Marcu Gastroenterology · Saint Charles, MO	23	51
ST. LUKES EPISCOPAL-PRESBYTERIAN HOSPITAL	14	21
Shana Rose Ophthalmology · Fenton, MO	14	19
David Strege Hand Surgery · Saint Louis, MO	13	22
Ricky Powell Physician Assistant · Saint Louis, MO	11	11

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