What is Eric Lim's specialty?

Eric Lim (NPI 1427130723) is a Medicare-billing provider whose primary specialty is Internal Medicine in San Francisco, CA.

Where does Eric Lim practice?

Eric Lim practices in San Francisco, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1427130723.

How much does Medicare pay Eric Lim?

Eric Lim (NPI 1427130723) received approximately $213K in total Medicare Part B payments, serving 373 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1427130723

Eric LimMD

Internal MedicineSan Francisco, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,375

Unique beneficiaries

—

Total services

2,819

Distinct HCPCS

Medicare payment

$208K

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

14,499

Beneficiaries

—

Total drug cost

$2.0M

Distinct drugs

103

Brand share

17.8%

Top prescribed drugs

Atorvastatin Calcium1,289 claims

Amlodipine Besylate1,281 claims

Losartan Potassium981 claims

Metoprolol Succinate833 claims

Metformin Hcl585 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$1K

Payment records

By payment type

Food and Beverage$1K

Top paying entities

Food and Beverage$1K

REFERRAL NETWORK

Where Eric Lim'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). 30 inbound referrers · 60 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Devan Marar Cardiology · San Francisco, CA	107	640
MOON, KIRK	59	258
STEVENS, SUSAN	56	221
Chong Yu Optometry · San Francisco, CA	55	125
NPI 1275567943	51	183
Ilyas Iliya Internal Medicine · San Francisco, CA	50	359
CARPENTER, HOWARD	47	204
Myron Marx Diagnostic Radiology · San Francisco, CA	43	199
City & County Of San Francisco Ambulance Service Provider · San Francisco, CA	43	194
SETON MEDICAL CENTER	37	282
Ernest Rector Urology · San Francisco, CA	30	109
ANX HOME HEALTHCARE	26	118

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
SUTTER BAY HOSPITALS	550	3,449
John Bokelman Diagnostic Radiology · San Francisco, CA	121	550
Devan Marar Cardiology · San Francisco, CA	90	459
Quest Diagnostics Nichols Institute Clinical Laboratory · San Juan Capistrano, CA	67	215
SUTTER BAY HOSPITALS	59	202
Cheng-Yang Tuan Endocrinology · San Francisco, CA	53	233
Anna Beyer Cardiology · San Francisco, CA	51	261
OSHITA, ALLEN	51	198
Moshe Lewis Physical Medicine and Rehabilitation · San Francisco, CA	47	220
Chong Yu Optometry · San Francisco, CA	45	100
MOON, KIRK	44	150
NPI 1275567943	44	152

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