What is Davida Flattery's specialty?

Davida Flattery (NPI 1851559975) is a Medicare-billing provider whose primary specialty is Internal Medicine in Oakland, CA.

Where does Davida Flattery practice?

Davida Flattery practices in Oakland, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1851559975.

How much does Medicare pay Davida Flattery?

Medicare Part B utilization, prescribing (Part D), MIPS quality scores, and industry payments for Davida Flattery (NPI 1851559975) are detailed on this CareTrace profile.

PROVIDER PROFILE · NPI 1851559975

Davida Flattery

PRACTICEPETER B SLABAUGHSee all providers at this practice →

Internal MedicineOakland, CAI

MEDICARE UTILIZATION · PART B · 2024

No data available for this provider in 2024.

PRESCRIBING · PART D · 2024

Total Rx claims

614

Beneficiaries

—

Total drug cost

$53K

Distinct drugs

Brand share

22.6%

Top prescribed drugs

Atorvastatin Calcium96 claims

Amlodipine Besylate71 claims

Lisinopril45 claims

Losartan Potassium43 claims

Tamsulosin Hcl30 claims

QUALITY · MIPS · 2024

Final MIPS score

95.2

Quality

86.9

Cost

72.6

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.85%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where Davida Flattery'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). 8 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
ALAMEDA HEALTH SYSTEM	168	619
WOFSY, JUDITH	30	67
Nicholas Nelson Internal Medicine · Oakland, CA	29	50
ZORTHIAN, BAROOYR	24	35
NPI 1487664983	21	35
Lisa Ochoa-Frongia Internal Medicine · San Francisco, CA	19	33
Dipankar Ghosh Internal Medicine · Oakland, CA	11	28
Natalie Vizcarra Physician Assistant · Long Beach, CA	11	18

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