PROVIDER PROFILE · NPI 1881680171

William BartlettMD

PRACTICENORTH BAY EYE ASSOCIATES A MEDICAL CORPORATIONSee all providers at this practice →

OphthalmologySanta Rosa, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

5,356

Unique beneficiaries

—

Total services

6,365

Distinct HCPCS

Medicare payment

$608K

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

3,124

Beneficiaries

—

Total drug cost

$217K

Distinct drugs

Brand share

19.7%

Top prescribed drugs

Latanoprost1,043 claims

Prednisolone Acetate619 claims

Timolol Maleate607 claims

Dorzolamide Hcl/Timolol Maleat300 claims

Neomycin/Polymyxin B/Dexametha91 claims

QUALITY · MIPS · 2024

Final MIPS score

91.9

Quality

81.9

Cost

0.0

Improvement activities

40.0

Promoting interop.

99.0

Payment adjustment

0.71%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$77

Payment records

By payment type

Food and Beverage$77

REFERRAL NETWORK

Where William Bartlett'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). 72 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
ST. JOSEPH HEALTH NORTHERN CALIFORNIA, LLC	265	513
North Bay Eye Associates A Medical Corporation Ambulatory Surgical Center · Santa Rosa, CA	184	488
SUTTER WEST BAY MEDICAL FOUNDATION	120	445
NORTH SONOMA COUNTY HEALTH CARE DISTRICT	95	286
James Price Internal Medicine · Sonoma, CA	71	173
S Campbell Internal Medicine · Sonoma, CA	58	155
William Demartini Diagnostic Radiology · Greenbrae, CA	49	68
Dennis Verducci Internal Medicine · Sonoma, CA	46	151
Brian Sebastian Internal Medicine · Sonoma, CA	40	79
Edmund Schumacher Podiatry · Napa, CA	35	48
James Hurd Anesthesiology · Santa Rosa, CA	33	54
BELOGORSKY, EUGENE	31	55

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