PROVIDER PROFILE · NPI 1992719967

Elaine GertserMD

Internal MedicineSan Diego, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,022

Unique beneficiaries

—

Total services

4,819

Distinct HCPCS

Medicare payment

$367K

Peer benchmark

Total Medicare services vs. 10,499 Internal Medicine providers in CA — top quintile (cohort median 531).

PRESCRIBING · PART D · 2024

Total Rx claims

15,473

Beneficiaries

—

Total drug cost

$1.5M

Distinct drugs

200

Brand share

27.7%

Top prescribed drugs

Rivaroxaban802 claims

Levothyroxine Sodium577 claims

Atorvastatin Calcium505 claims

Amlodipine Besylate492 claims

Gabapentin462 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$122

Payment records

By payment type

Food and Beverage$122

REFERRAL NETWORK

Where Elaine Gertser'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). 50 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
SHARP MEMORIAL HOSPITAL	316	1,643
Neeraj Panchal Diagnostic Radiology · San Diego, CA	77	479
Alfred Horowitz Diagnostic Radiology · Berkeley, CA	67	1,517
LOW, RUSSELL	62	430
Scott Boles Diagnostic Radiology · San Diego, CA	56	273
SAN DIEGO MEDICAL SERVICES ENTERPRISE, LLC	53	354
Shanoe Cutts Diagnostic Radiology · San Diego, CA	53	365
PUCKETT, MICHAEL	48	300
Christopher Sebrechts Diagnostic Radiology · San Diego, CA	42	246
Athar Ansari Cardiology · El Centro, CA	42	337
GOODMAN, ALLAN	41	277
Joy Geyman Psychologist, Clinical · San Diego, CA	38	274

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