What is Grace Lim's specialty?

Grace Lim (NPI 1437256211) is a Medicare-billing provider whose primary specialty is Allergy/ Immunology in Fresno, CA.

Where does Grace Lim practice?

Grace Lim practices in Fresno, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1437256211.

How much does Medicare pay Grace Lim?

Grace Lim (NPI 1437256211) received approximately $37K in total Medicare Part B payments, serving 228 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1437256211

Grace LimM.D.

Allergy/ ImmunologyFresno, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

310

Unique beneficiaries

—

Total services

725

Distinct HCPCS

Medicare payment

$36K

Peer benchmark

Total Medicare services vs. 329 Allergy/ Immunology providers in CA — bottom quintile (cohort median 4,377).

PRESCRIBING · PART D · 2024

Total Rx claims

211

Beneficiaries

—

Total drug cost

$75K

Distinct drugs

Brand share

12.8%

Top prescribed drugs

Amlodipine Besylate34 claims

Atorvastatin Calcium33 claims

Losartan Potassium22 claims

Lisinopril18 claims

Metformin Hcl16 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$244

Payment records

By payment type

Food and Beverage$244

Top paying entities

Food and Beverage$244

REFERRAL NETWORK

Where Grace 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). 7 inbound referrers · 13 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Valley Diagnostics Inc Clinical Laboratory · Fresno, CA	86	247
Earl Fernando Internal Medicine · Fresno, CA	59	195
FRESNO COMMUNITY HOSPITAL AND MEDICAL CENTER	33	210
SAINT AGNES MEDICAL CENTER	32	82
Unilab Corporation Clinical Laboratory · West Hills, CA	28	118
NPI 1407881972	14	23
FRESNO COMMUNITY HOSPITAL AND MEDICAL CENTER	12	21

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
Earl Fernando Internal Medicine · Fresno, CA	66	246
Valley Diagnostics Inc Clinical Laboratory · Fresno, CA	52	137
Laboratory Corporation Of America Clinical Laboratory · San Diego, CA	39	54
FRESNO COMMUNITY HOSPITAL AND MEDICAL CENTER	33	178
SAINT AGNES MEDICAL CENTER	32	74
NPI 1598862377	30	66
Tuantu Doan Vu Physician Assistant · Fresno, CA	27	71
Unilab Corporation Clinical Laboratory · West Hills, CA	27	126
DIGNITY HEALTH	21	33
Kwph Enterprises Inc Ambulance Service Provider · Fresno, CA	19	38
Latara Enterprise Inc. Clinical Laboratory · Pomona, CA	15	50
Virender Kaleka General Practice · Selma, CA	14	24

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