What is Catherine Hermann's specialty?

Catherine Hermann (NPI 1437268596) is a Medicare-billing provider whose primary specialty is Internal Medicine in Saint Louis, MO.

Where does Catherine Hermann practice?

Catherine Hermann practices in Saint Louis, MO, based on the location reported in the CMS Medicare provider datasets for NPI 1437268596.

How much does Medicare pay Catherine Hermann?

Catherine Hermann (NPI 1437268596) received approximately $4K in total Medicare Part B payments, serving 82 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1437268596

Catherine HermannMD

Internal MedicineSaint Louis, MOI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$4K

Peer benchmark

Total Medicare services vs. 1,563 Internal Medicine providers in MO — bottom quintile (cohort median 658).

PRESCRIBING · PART D · 2024

Total Rx claims

266

Beneficiaries

—

Total drug cost

$10K

Distinct drugs

Brand share

4.1%

Top prescribed drugs

Atorvastatin Calcium61 claims

Lisinopril40 claims

Amlodipine Besylate35 claims

Hydrochlorothiazide27 claims

Losartan Potassium25 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 Catherine Hermann'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). 8 inbound referrers · 9 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
MISSOURI BAPTIST MEDICAL CENTER	96	287
SCHNEIDER, ALEXANDRA	19	47
Priyal Desai Internal Medicine · Middletown, DE	19	46
Jamie Colonnello Diagnostic Radiology · Fort Collins, CO	13	22
Christopher Thornton Diagnostic Radiology · Saint Louis, MO	13	23
ST. LUKES EPISCOPAL-PRESBYTERIAN HOSPITAL	12	26
NPI 1407879562	11	32
NIEMEYER, JOHN	11	17

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
MISSOURI BAPTIST MEDICAL CENTER	177	735
Priyal Desai Internal Medicine · Middletown, DE	22	59
BARNES JEWISH WEST COUNTY HOSPITAL	18	52
Douglas Curry Diagnostic Radiology · Saint Louis, MO	17	40
ENGELS, JOHN	17	45
BARNES JEWISH HOSPITAL	15	49
Susan Sullivan Nurse Practitioner · Saint Louis, MO	14	22
Linda Proctor Diagnostic Radiology · Saint Louis, MO	12	43
MERCY HOSPITALS EAST COMMUNITIES	11	26

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