What is Gemma Lim's specialty?

Gemma Lim (NPI 1497726749) is a Medicare-billing provider whose primary specialty is Internal Medicine in St Cloud, MN.

Where does Gemma Lim practice?

Gemma Lim practices in St Cloud, MN, based on the location reported in the CMS Medicare provider datasets for NPI 1497726749.

How much does Medicare pay Gemma Lim?

Gemma Lim (NPI 1497726749) received approximately $39K in total Medicare Part B payments, serving 272 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1497726749

Gemma LimMD, FACP

Internal MedicineSt Cloud, MNI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

328

Unique beneficiaries

—

Total services

509

Distinct HCPCS

Medicare payment

$36K

Peer benchmark

Total Medicare services vs. 1,849 Internal Medicine providers in MN — above median (cohort median 405).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$6K

Distinct drugs

Brand share

17.1%

Top prescribed drugs

Atorvastatin Calcium29 claims

Omeprazole16 claims

Metoprolol Succinate13 claims

Ipratropium/Albuterol Sulfate12 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where Gemma 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). 59 inbound referrers · 90 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
ST. CLOUD HOSPITAL	397	1,227
Tracy Napp Interventional Radiology · Sartell, MN	65	191
Rochelle Wolfe Interventional Radiology · Port St Lucie, FL	54	156
Bryan Brindley Diagnostic Radiology · Sartell, MN	53	157
Kevin Smith Diagnostic Radiology · Sartell, MN	47	207
Jody Bolton Smith Diagnostic Radiology · Sartell, MN	45	133
Centracare Health Systems Clinical Laboratory · Saint Cloud, MN	38	172
Hoang Nguyen Diagnostic Radiology · Sartell, MN	35	119
Nathan Danielson Diagnostic Radiology · Sartell, MN	34	96
MARTONE, MARK	33	108
Stephen Kuehne Diagnostic Radiology · Sartell, MN	33	162
Francis Kigozi Diagnostic Radiology · Sartell, MN	31	73

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
ST. CLOUD HOSPITAL	138	401
Mayo Clinic Ambulance Ambulance Service Provider · Rochester, MN	60	120
Roman Keller Diagnostic Radiology · Sartell, MN	51	120
Danielle Leighton Interventional Radiology · Sartell, MN	50	123
Brad Hilger Diagnostic Radiology · Sartell, MN	48	113
Darrin Spoden Diagnostic Radiology · Sartell, MN	43	114
Leslie Hartman Diagnostic Radiology · Sartell, MN	41	137
Tracy Napp Interventional Radiology · Sartell, MN	41	146
Chadd Mcmahon Diagnostic Radiology · Sartell, MN	39	95
Nicole Mercer Bolton Diagnostic Radiology · Sartell, MN	38	77
St. Cloud Hospital Clinical Laboratory · Waite Park, MN	35	86
Centracare Health Systems Clinical Laboratory · Saint Cloud, MN	32	112

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