What is Diana Riffe's specialty?

Diana Riffe (NPI 1528381159) is a Medicare-billing provider whose primary specialty is Certified Registered Nurse Anesthetist (CRNA) in Johnson City, TN.

Where does Diana Riffe practice?

Diana Riffe practices in Johnson City, TN, based on the location reported in the CMS Medicare provider datasets for NPI 1528381159.

How much does Medicare pay Diana Riffe?

Diana Riffe (NPI 1528381159) received approximately $31K in total Medicare Part B payments, serving 359 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1528381159

Diana RiffeCRNA

PRACTICECORAM ALTERNATE SITE SERVICES, INC.See all providers at this practice →

Certified Registered Nurse Anesthetist (CRNA)Johnson City, TNI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

359

Unique beneficiaries

—

Total services

362

Distinct HCPCS

Medicare payment

$31K

Peer benchmark

Total Medicare services vs. 2,210 Certified Registered Nurse Anesthetist (CRNA) providers in TN — top quintile (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

$494

Payment records

By payment type

Food and Beverage$494

Top paying entities

Food and Beverage$494

REFERRAL NETWORK

Where Diana Riffe'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). 4 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Endoscopy Center Of Northeast Tennessee, Pc Ambulatory Surgical Center · Johnson City, TN	100	112
Jason Mckinney Internal Medicine · Johnson City, TN	25	42
SOLSTAS LAB PARTNERS GROUP LLC	17	40
Perry Jernigan Diagnostic Radiology · Johnson City, TN	13	20

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