What is Tiffany Keller's specialty?

Tiffany Keller (NPI 1851798441) is a Medicare-billing provider whose primary specialty is Certified Registered Nurse Anesthetist (CRNA) in Harrisburg, PA.

Where does Tiffany Keller practice?

Tiffany Keller practices in Harrisburg, PA, based on the location reported in the CMS Medicare provider datasets for NPI 1851798441.

How much does Medicare pay Tiffany Keller?

Tiffany Keller (NPI 1851798441) received approximately $26K in total Medicare Part B payments, serving 185 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1851798441

Tiffany KellerCRNA

PRACTICEPINNACLE HEALTH SYSTEMSee all providers at this practice →

Certified Registered Nurse Anesthetist (CRNA)Harrisburg, PAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

163

Unique beneficiaries

—

Total services

191

Distinct HCPCS

Medicare payment

$17K

Peer benchmark

Total Medicare services vs. 3,595 Certified Registered Nurse Anesthetist (CRNA) providers in PA — top quintile (cohort median 103).

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

No data available for this provider in 2025.

REFERRAL NETWORK

Where Tiffany Keller'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 · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
UPMC PINNACLE HOSPITALS	116	211
Scott Milsteen Anesthesiology · Mechanicsburg, PA	26	26
Erik Nielson Anesthesiology · Harrisburg, PA	19	19
Patricia Barry-Lane Diagnostic Radiology · Lewisberry, PA	14	14
GOODMAN, ROBERT	14	14
Christian Line Anesthesiology · Hershey, PA	12	17

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