What is Dwayne Griffin's specialty?

Dwayne Griffin (NPI 1699789727) is a Medicare-billing provider whose primary specialty is Pulmonary Disease in Petoskey, MI.

Where does Dwayne Griffin practice?

Dwayne Griffin practices in Petoskey, MI, based on the location reported in the CMS Medicare provider datasets for NPI 1699789727.

How much does Medicare pay Dwayne Griffin?

Dwayne Griffin (NPI 1699789727) received approximately $429K in total Medicare Part B payments, serving 2,431 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1699789727

Dwayne GriffinD.O.

Pulmonary DiseasePetoskey, MII

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

4,923

Unique beneficiaries

—

Total services

6,007

Distinct HCPCS

Medicare payment

$423K

Peer benchmark

Total Medicare services vs. 371 Pulmonary Disease providers in MI — top quintile (cohort median 658).

PRESCRIBING · PART D · 2024

Total Rx claims

2,624

Beneficiaries

—

Total drug cost

$927K

Distinct drugs

Brand share

50.5%

Top prescribed drugs

Fluticasone/Umeclidin/Vilanter342 claims

Albuterol Sulfate302 claims

Prednisone267 claims

Montelukast Sodium184 claims

Azithromycin180 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$4K

Payment records

167

By payment type

Food and Beverage$4K

Education$55

Top paying entities

Food and Beverage$4K

Education$55

REFERRAL NETWORK

Where Dwayne Griffin'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). 146 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Jeffrey Washington Sleep Medicine · Petoskey, MI	268	691
MUNSON HEALTHCARE OTSEGO MEMORIAL HOSPITAL	264	1,059
David Knitter Pulmonary Disease · Petoskey, MI	204	533
Trudy Day Nurse Practitioner · Petoskey, MI	197	471
GADOWSKI, GERALD	189	468
Ryan Hoenicke Diagnostic Radiology · Traverse City, MI	163	326
Linda Gossett Cardiology · Traverse City, MI	151	422
HENRY, WILLIAM	148	351
Michael Kuhn Diagnostic Radiology · Fort Myers, FL	144	303
Mark Heilala Diagnostic Radiology · Grand Rapids, MI	135	271
Michael Angileri Diagnostic Radiology · Petoskey, MI	133	314
Harry Colfer Interventional Cardiology · Petoskey, MI	133	377

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