What is Mary Torrison's specialty?

Mary Torrison (NPI 1619013182) is a Medicare-billing provider whose primary specialty is Certified Registered Nurse Anesthetist (CRNA) in Houston, TX.

Where does Mary Torrison practice?

Mary Torrison practices in Houston, TX, based on the location reported in the CMS Medicare provider datasets for NPI 1619013182.

How much does Medicare pay Mary Torrison?

Mary Torrison (NPI 1619013182) received approximately $11K in total Medicare Part B payments, serving 177 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1619013182

Mary TorrisonCRNA

PRACTICEGREATER HOUSTON ANESTHESIOLOGYSee all providers at this practice →

Certified Registered Nurse Anesthetist (CRNA)Houston, TXI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$5K

Peer benchmark

Total Medicare services vs. 4,301 Certified Registered Nurse Anesthetist (CRNA) providers in TX — top quintile (cohort median 108).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

Final MIPS score

33.2

Quality

21.9

Cost

70.6

Improvement activities

0.0

Promoting interop.

0.0

Payment adjustment

-5.01%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$113

Payment records

By payment type

Food and Beverage$113

Top paying entities

Food and Beverage$113

REFERRAL NETWORK

Where Mary Torrison'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). 9 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
DOUCET, TIMOTHY	136	410
Quest Diagnostics Clinical Laboratories Inc Clinical Laboratory · Houston, TX	50	70
JENKINS, MARK	44	97
Louis Verstringhe Ophthalmology · Shenandoah, TX	26	66
Clinical Pathology Laboratories, Inc. Clinical Laboratory · Austin, TX	22	30
ADAIR, MARY ANN	18	18
Mark Wilkerson Ophthalmology · Conroe, TX	17	29
Ty Johnson Anesthesiology · Houston, TX	15	17
Brian Au Ophthalmology · Houston, TX	12	36

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