PROVIDER PROFILE · NPI 1437171683

Jianjun LiM.D.

PRACTICEJIANJUN LI GI MEDICAL PCSee all providers at this practice →

GastroenterologyBrooklyn, NYI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

104

Unique beneficiaries

—

Total services

122

Distinct HCPCS

Medicare payment

$13K

Peer benchmark

Total Medicare services vs. 1,360 Gastroenterology providers in NY — bottom quintile (cohort median 521).

PRESCRIBING · PART D · 2024

Total Rx claims

2,021

Beneficiaries

—

Total drug cost

$218K

Distinct drugs

Brand share

29.0%

Top prescribed drugs

Famotidine754 claims

Sucralfate279 claims

Omeprazole211 claims

Peg3350/Sod Sul/Nacl/Kcl/Asb/C158 claims

Esomeprazole Magnesium130 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$29K

Payment records

By payment type

Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$26K

Food and Beverage$2K

Travel and Lodging$766

REFERRAL NETWORK

Where Jianjun Li'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). 29 inbound referrers · 37 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Ming Jiang Pathology · Brooklyn, NY	139	272
Bioreference Health, Llc Clinical Laboratory · Elmwood Park, NJ	122	393
Brooklyn Sc Llc Ambulatory Surgical Center · Brooklyn, NY	85	221
MAIMONIDES MEDICAL CENTER	66	308
Empire City Laboratories, Inc Clinical Laboratory · Brooklyn, NY	41	105
Henry Chen Internal Medicine · Brooklyn, NY	29	91
Benjamin Wu Family Practice · Brooklyn, NY	25	106
BETH ISRAEL MEDICAL CENTER	23	53
Min Wong Internal Medicine · Brooklyn, NY	19	64
Kathy Tan Internal Medicine · Brooklyn, NY	19	108
ENZO CLINICAL LABS, INC.	18	58
New Path Diagnostics Llc Clinical Laboratory · Flushing, NY	18	28

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
Hui Hing Tin Gastroenterology · Liverpool, NY	159	272
Quest Diagnostics Incorporated Clinical Laboratory · Clifton, NJ	117	293
Ming Jiang Pathology · Brooklyn, NY	110	162
Suzanne Yu Anesthesiology · Brooklyn, NY	88	183
Jun Li Anesthesiology · Marlboro, NJ	79	169
Bioreference Health, Llc Clinical Laboratory · Elmwood Park, NJ	74	230
Brooklyn Sc Llc Ambulatory Surgical Center · Brooklyn, NY	68	114
MAIMONIDES MEDICAL CENTER	53	95
MAIMONIDES MEDICAL CENTER	51	227
Jian Wei Zhang Internal Medicine · New York, NY	38	146
Meng-Shin Wu Anesthesiology · Brooklyn, NY	31	55
Yiwu Huang Hematology-Oncology · Brooklyn, NY	27	347

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