What is Stephen Vannucci's specialty?

Stephen Vannucci (NPI 1255405783) is a Medicare-billing provider whose primary specialty is Dermatology in Chico, CA.

Where does Stephen Vannucci practice?

Stephen Vannucci practices in Chico, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1255405783.

How much does Medicare pay Stephen Vannucci?

Stephen Vannucci (NPI 1255405783) received approximately $1.4M in total Medicare Part B payments, serving 2,800 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1255405783

Stephen VannucciMD

PRACTICESTEPHEN A VANNUCCI MD INCSee all providers at this practice →

DermatologyChico, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

9,486

Unique beneficiaries

—

Total services

18,080

Distinct HCPCS

Medicare payment

$1.3M

Peer benchmark

Total Medicare services vs. 1,546 Dermatology providers in CA — top quintile (cohort median 2,504).

PRESCRIBING · PART D · 2024

Total Rx claims

862

Beneficiaries

—

Total drug cost

$14K

Distinct drugs

Brand share

0.0%

Top prescribed drugs

Cefadroxil411 claims

Ketoconazole107 claims

Azithromycin62 claims

Metronidazole56 claims

Triamcinolone Acetonide51 claims

QUALITY · MIPS · 2024

Final MIPS score

85.7

Quality

78.3

Cost

74.0

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.45%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$570

Payment records

By payment type

Food and Beverage$570

Top paying entities

Food and Beverage$570

REFERRAL NETWORK

Where Stephen Vannucci'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). 34 inbound referrers · 71 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Barbara Kinkle Physician Assistant · Redlands, CA	238	380
ENLOE MEDICAL CENTER	180	382
Randall Williams General Practice · Chico, CA	22	66
Ronald Batin Critical Care (Intensivists) · Ukiah, CA	19	37
David Alonso Internal Medicine · Chico, CA	19	40
Christopher Massa Cardiology · Chico, CA	19	46
Mauricio Schrader Diagnostic Radiology · Chico, CA	18	22
Dinesh Verma Pulmonary Disease · Chico, CA	18	39
James Westcott Family Practice · Chico, CA	17	41
Steven Sterzer Urology · Chico, CA	17	25
SHAW, VAL	17	24
Peter Magnusson Cardiology · Chico, CA	16	26

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
ENLOE MEDICAL CENTER	195	436
Unilab Corporation Clinical Laboratory · Sacramento, CA	116	220
FEATHER RIVER HOSPITAL	115	312
OROVILLE HOSPITAL	108	192
Barbara Kinkle Physician Assistant · Redlands, CA	81	110
Renee Christenson Physician Assistant · Chico, CA	39	87
Kafele Hodari Dermatology · Chico, CA	36	78
Christopher Massa Cardiology · Chico, CA	32	71
Peter Wolk Cardiology · Chico, CA	30	44
PORTLAND TISSUE PROCESSING LABORATORY, INC.	29	43
STROMBERG, GARY	27	38
MOFFETT, EUGENE	26	58

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