What is Stephen Meffert's specialty?

Stephen Meffert (NPI 1609879105) is a Medicare-billing provider whose primary specialty is Ophthalmology in Santa Rosa, CA.

Where does Stephen Meffert practice?

Stephen Meffert practices in Santa Rosa, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1609879105.

How much does Medicare pay Stephen Meffert?

Stephen Meffert (NPI 1609879105) received approximately $3.7M in total Medicare Part B payments, serving 863 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1609879105

Stephen MeffertM.D.

PRACTICESHALINI YALAMANCHI, MD PCSee all providers at this practice →

OphthalmologySanta Rosa, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

2,870

Unique beneficiaries

—

Total services

52,053

Distinct HCPCS

Medicare payment

$3.6M

Peer benchmark

Total Medicare services vs. 2,144 Ophthalmology providers in CA — top quintile (cohort median 1,859).

PRESCRIBING · PART D · 2024

Total Rx claims

426

Beneficiaries

—

Total drug cost

$15K

Distinct drugs

Brand share

0.0%

Top prescribed drugs

Prednisolone Acetate149 claims

Atropine Sulfate75 claims

Ketorolac Tromethamine75 claims

Ofloxacin72 claims

Latanoprost18 claims

QUALITY · MIPS · 2024

Final MIPS score

95.8

Quality

0.0

Cost

0.0

Improvement activities

40.0

Promoting interop.

95.0

Payment adjustment

0.87%

Individual

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$126

Payment records

By payment type

Food and Beverage$126

Top paying entities

Food and Beverage$126

REFERRAL NETWORK

Where Stephen Meffert'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). 18 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
ST. JOSEPH HEALTH NORTHERN CALIFORNIA, LLC	110	239
Santa Rosa Surgery Center L P Ambulatory Surgical Center · Santa Rosa, CA	42	120
UKIAH ADVENTIST HOSPITAL	41	78
SUTTER WEST BAY MEDICAL FOUNDATION	27	119
NORTH SONOMA COUNTY HEALTH CARE DISTRICT	25	63
NORCAL HEALTHCONNECT LLC	19	40
John Mcgovern Diagnostic Radiology · Santa Rosa, CA	18	20
ADVENTIST HEALTH MENDOCINO COAST	17	36
WILLITS HOSPITAL INC.	13	31
WONG, KALANE	13	14
SHONKA, PAUL	12	20
ST. JOSEPH HEALTH NORTHERN CALIFORNIA, LLC	12	40

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