What is James Amberg's specialty?

James Amberg (NPI 1265497093) is a Medicare-billing provider whose primary specialty is Family Practice in La Mesa, CA.

Where does James Amberg practice?

James Amberg practices in La Mesa, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1265497093.

How much does Medicare pay James Amberg?

Medicare Part B utilization, prescribing (Part D), MIPS quality scores, and industry payments for James Amberg (NPI 1265497093) are detailed on this CareTrace profile.

PROVIDER PROFILE · NPI 1265497093

James Amberg

PRACTICEGROSSMONT FAMILY MEDICAL GROUP, INC.See all providers at this practice →

Family PracticeLa Mesa, CAI

MEDICARE UTILIZATION · PART B · 2024

No data available for this provider in 2024.

PRESCRIBING · PART D · 2024

Total Rx claims

130

Beneficiaries

—

Total drug cost

$10K

Distinct drugs

Brand share

10.0%

Top prescribed drugs

Levothyroxine Sodium39 claims

Dexlansoprazole13 claims

Estradiol13 claims

Lubiprostone13 claims

Medroxyprogesterone Acetate13 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where James Amberg'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). 1 inbound referrers · 5 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
SHARP MEMORIAL HOSPITAL	14	27

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
Sharp Healthcare Clinical Laboratory · La Mesa, CA	83	197
Sharp Healthcare Clinical Laboratory · San Diego, CA	57	106
GROSSMONT HOSPITAL CORPORATION	36	98
Sharp Healthcare Clinical Laboratory · San Diego, CA	12	16
SHARP MEMORIAL HOSPITAL	12	20

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