What is Denise Griffiths's specialty?

Denise Griffiths (NPI 1639450471) is a Medicare-billing provider whose primary specialty is Nurse Practitioner in Christmas Valley, OR.

Where does Denise Griffiths practice?

Denise Griffiths practices in Christmas Valley, OR, based on the location reported in the CMS Medicare provider datasets for NPI 1639450471.

How much does Medicare pay Denise Griffiths?

Denise Griffiths (NPI 1639450471) received approximately $22K in total Medicare Part B payments, serving 147 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1639450471

Denise GriffithsFNP

PRACTICENORTH LAKE CLINIC, LLCSee all providers at this practice →

Nurse PractitionerChristmas Valley, ORI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

255

Unique beneficiaries

—

Total services

349

Distinct HCPCS

Medicare payment

$21K

Peer benchmark

Total Medicare services vs. 1,940 Nurse Practitioner providers in OR — above median (cohort median 205).

PRESCRIBING · PART D · 2024

Total Rx claims

1,183

Beneficiaries

—

Total drug cost

$67K

Distinct drugs

Brand share

14.6%

Top prescribed drugs

Losartan Potassium78 claims

Atorvastatin Calcium76 claims

Amlodipine Besylate68 claims

Gabapentin64 claims

Rosuvastatin Calcium58 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 Denise Griffiths'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). 3 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
MOSAIC COMMUNITY HEALTH	146	634
Laura Gratton Family Practice · Prineville, OR	34	110
Linda Hatch Nurse Practitioner · Prineville, OR	26	121

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