What is William Bartlett's specialty?

William Bartlett (NPI 1881680171) is a Medicare-billing provider whose primary specialty is Ophthalmology in Santa Rosa, CA.

Where does William Bartlett practice?

William Bartlett practices in Santa Rosa, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1881680171.

How much does Medicare pay William Bartlett?

William Bartlett (NPI 1881680171) received approximately $621K in total Medicare Part B payments, serving 2,441 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

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

Top paying entities

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