What is Margaret Kirkham's specialty?

Margaret Kirkham (NPI 1184866337) is a Medicare-billing provider whose primary specialty is Nurse Practitioner in Albany, CA.

Where does Margaret Kirkham practice?

Margaret Kirkham practices in Albany, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1184866337.

How much does Medicare pay Margaret Kirkham?

Margaret Kirkham (NPI 1184866337) received approximately $61K in total Medicare Part B payments, serving 178 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1184866337

Margaret KirkhamRN, MSN, FNP

Nurse PractitionerAlbany, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

379

Unique beneficiaries

—

Total services

651

Distinct HCPCS

Medicare payment

$53K

Peer benchmark

Total Medicare services vs. 8,685 Nurse Practitioner providers in CA — top quintile (cohort median 222).

PRESCRIBING · PART D · 2024

Total Rx claims

2,223

Beneficiaries

—

Total drug cost

$248K

Distinct drugs

Brand share

23.7%

Top prescribed drugs

Losartan Potassium119 claims

Rosuvastatin Calcium106 claims

Amlodipine Besylate86 claims

Atorvastatin Calcium76 claims

Lisinopril75 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.

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (4)

Home health agency

Hospital

Hospital

Hospital

REFERRAL NETWORK

Where Margaret Kirkham'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). 3 inbound referrers · 7 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
SUTTER EAST BAY HOSPITALS	55	220
Nina Birnbaum Family Practice · Albany, CA	27	113
Wendy Buffett Family Practice · Berkeley, CA	11	18

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
SUTTER MEDICAL CENTER CASTRO VALLEY	85	455
SUTTER EAST BAY HOSPITALS	58	238
Nina Birnbaum Family Practice · Albany, CA	22	105
Laboratory Corporation Of America Clinical Laboratory · San Diego, CA	20	73
Wendy Buffett Family Practice · Berkeley, CA	12	22
SUTTER EAST BAY HOSPITALS	12	34
Robert Kim Diagnostic Radiology · Walnut Creek, CA	11	44

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