What is Ann Wexler's specialty?

Ann Wexler (NPI 1669482576) is a Medicare-billing provider whose primary specialty is Hematology-Oncology in Berkeley, CA.

Where does Ann Wexler practice?

Ann Wexler practices in Berkeley, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1669482576.

How much does Medicare pay Ann Wexler?

Ann Wexler (NPI 1669482576) received approximately $2.2M in total Medicare Part B payments, serving 367 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1669482576

Ann WexlerMD

PRACTICESUTTER BAY HOSPITALSSee all providers at this practice →

Hematology-OncologyBerkeley, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

3,257

Unique beneficiaries

—

Total services

84,531

Distinct HCPCS

Medicare payment

$614K

Peer benchmark

Total Medicare services vs. 957 Hematology-Oncology providers in CA — top quintile (cohort median 4,173).

PRESCRIBING · PART D · 2024

Total Rx claims

1,209

Beneficiaries

—

Total drug cost

$1.9M

Distinct drugs

Brand share

34.0%

Top prescribed drugs

Apixaban98 claims

Letrozole69 claims

Mirtazapine69 claims

Alendronate Sodium52 claims

Gabapentin45 claims

QUALITY · MIPS · 2024

Final MIPS score

100.0

Quality

100.0

Cost

0.0

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

1.05%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$7K

Payment records

223

By payment type

Food and Beverage$5K

Consulting Fee$2K

Education$11

Top paying entities

Food and Beverage$5K

Consulting Fee$2K

Education$11

REFERRAL NETWORK

Where Ann Wexler'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). 37 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
SUTTER EAST BAY HOSPITALS	468	4,089
Linda Gordon Diagnostic Radiology · San Jose, CA	74	211
Less Chafen Diagnostic Radiology · Walnut Creek, CA	71	141
Kathryn Klima Diagnostic Radiology · Oakland, CA	68	305
Sangeeta Gambhir Diagnostic Radiology · Walnut Creek, CA	49	151
Phillip Wong Diagnostic Radiology · Menlo Park, CA	49	182
RICH, PHILIP	46	258
Robert Kim Diagnostic Radiology · Walnut Creek, CA	46	200
Richard Hong Diagnostic Radiology · Walnut Creek, CA	42	216
Eric Dovichi Diagnostic Radiology · Walnut Creek, CA	40	147
Erik Gaensler Diagnostic Radiology · Walnut Creek, CA	40	221
PERLADA, DAVID	34	160

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