What is Judy Mamaclay's specialty?

Judy Mamaclay (NPI 1457357618) is a Medicare-billing provider whose primary specialty is Internal Medicine in San Francisco, CA.

Where does Judy Mamaclay practice?

Judy Mamaclay practices in San Francisco, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1457357618.

How much does Medicare pay Judy Mamaclay?

Medicare Part B utilization, prescribing (Part D), MIPS quality scores, and industry payments for Judy Mamaclay (NPI 1457357618) are detailed on this CareTrace profile.

PROVIDER PROFILE · NPI 1457357618

Judy Mamaclay

PRACTICEMYSTIC GERIATRICS, LLCSee all providers at this practice →

Internal MedicineSan Francisco, CAI

MEDICARE UTILIZATION · PART B · 2024

No data available for this provider in 2024.

PRESCRIBING · PART D · 2024

Total Rx claims

1,713

Beneficiaries

—

Total drug cost

$62K

Distinct drugs

Brand share

13.5%

Top prescribed drugs

Atorvastatin Calcium168 claims

Pantoprazole Sodium122 claims

Amlodipine Besylate90 claims

Metoprolol Tartrate81 claims

Lisinopril66 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where Judy Mamaclay'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). 4 inbound referrers · 3 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
KAISER FOUNDATION HOSPITALS	105	177
KINDRED NURSING CENTERS WEST, LLC	91	143
LAWRENCE AND MEMORIAL HOSPITAL, INC.	14	48
Kevin Martinez Internal Medicine · San Francisco, CA	12	16

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
KINDRED NURSING CENTERS WEST, LLC	188	491
KAISER FOUNDATION HOSPITALS	34	46
LAWRENCE AND MEMORIAL HOSPITAL, INC.	11	28

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