What is William Griffitts's specialty?

William Griffitts (NPI 1811008063) is a Medicare-billing provider whose primary specialty is Internal Medicine in Auburn, CA.

Where does William Griffitts practice?

William Griffitts practices in Auburn, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1811008063.

How much does Medicare pay William Griffitts?

William Griffitts (NPI 1811008063) received approximately $68K in total Medicare Part B payments, serving 309 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1811008063

William GriffittsMD

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Internal MedicineAuburn, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

570

Unique beneficiaries

—

Total services

697

Distinct HCPCS

Medicare payment

$66K

Peer benchmark

Total Medicare services vs. 10,499 Internal Medicine providers in CA — above median (cohort median 531).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$562

Distinct drugs

Brand share

29.2%

Top prescribed drugs

Cefdinir28 claims

Prednisone23 claims

Cefuroxime Axetil14 claims

Azithromycin12 claims

Ondansetron12 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 William Griffitts'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). 39 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
SUTTER VALLEY HOSPITALS	331	1,455
John Bauer Emergency Medicine · Auburn, CA	76	259
PRINTS, ANDREW	67	290
Tatiana Korshunova Internal Medicine · Auburn, CA	64	277
Dana Ciobanu Internal Medicine · Auburn, CA	61	293
Michael Hecimovich Diagnostic Radiology · Sacramento, CA	53	289
Joshua Hantman Internal Medicine · Auburn, CA	48	188
NPI 1295787455	48	150
Hugh Mcswain Diagnostic Radiology · San Francisco, CA	36	172
Scott Foster Diagnostic Radiology · Sacramento, CA	35	142
Roxana Calmac Internal Medicine · Auburn, CA	35	182
PACE EXTENDED CARE INC.	33	76

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