What is Marissa Davis's specialty?

Marissa Davis (NPI 1932180106) is a Medicare-billing provider whose primary specialty is Certified Registered Nurse Anesthetist (CRNA) in Kingsport, TN.

Where does Marissa Davis practice?

Marissa Davis practices in Kingsport, TN, based on the location reported in the CMS Medicare provider datasets for NPI 1932180106.

How much does Medicare pay Marissa Davis?

Marissa Davis (NPI 1932180106) received approximately $16K in total Medicare Part B payments, serving 154 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1932180106

Marissa DavisCRNA

PRACTICETENNESSEE ANESTHESIOLOGY LLCSee all providers at this practice →

Certified Registered Nurse Anesthetist (CRNA)Kingsport, TNI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

141

Unique beneficiaries

—

Total services

144

Distinct HCPCS

Medicare payment

$15K

Peer benchmark

Total Medicare services vs. 2,210 Certified Registered Nurse Anesthetist (CRNA) providers in TN — above median (cohort median 110).

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 · 2024

Total received

$129

Payment records

By payment type

Food and Beverage$129

Top paying entities

Food and Beverage$129

REFERRAL NETWORK

Where Marissa Davis'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). 15 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
SOBIESKI, THOMAS	35	94
SHEEHAN, JENNIFER	29	30
Eric Scott Pathology · Richmond, VA	26	29
JOHNSON, DANNA	26	27
James Stone Anesthesiology · Richmond, VA	25	25
Janine Thekkekandam Anesthesiology · North Chesterfield, VA	23	25
John Turner Pathology · Charleston, SC	23	31
Joseph Iuorno Ophthalmology · Henrico, VA	23	49
William Gallahan Gastroenterology · Winston Salem, NC	21	50
Geoffrey Sloan Anesthesiology · Fredericksburg, VA	17	17
Mary Dillon Anesthesiology · Richmond, VA	16	17
PIERCE, CATHERINE	12	12

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