What is Brian Lum's specialty?

Brian Lum (NPI 1245359132) is a Medicare-billing provider whose primary specialty is Family Practice in Greenville, SC.

Where does Brian Lum practice?

Brian Lum practices in Greenville, SC, based on the location reported in the CMS Medicare provider datasets for NPI 1245359132.

How much does Medicare pay Brian Lum?

Brian Lum (NPI 1245359132) received approximately $17K in total Medicare Part B payments, serving 81 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1245359132

Brian LumMD

PRACTICECENTERWELL SENIOR PRIMARY CARE (SC) PCSee all providers at this practice →

Family PracticeGreenville, SCI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

227

Unique beneficiaries

—

Total services

259

Distinct HCPCS

Medicare payment

$14K

Peer benchmark

Total Medicare services vs. 1,484 Family Practice providers in SC — bottom quintile (cohort median 1,121).

PRESCRIBING · PART D · 2024

Total Rx claims

8,623

Beneficiaries

—

Total drug cost

$516K

Distinct drugs

141

Brand share

19.9%

Top prescribed drugs

Atorvastatin Calcium459 claims

Amlodipine Besylate316 claims

Losartan Potassium299 claims

Levothyroxine Sodium281 claims

Rosuvastatin Calcium274 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$412

Payment records

By payment type

Food and Beverage$412

Top paying entities

Food and Beverage$412

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (3)

CCN 421572

Hospice

CCN 420033

Hospital

CCN 420078

Hospital

REFERRAL NETWORK

Where Brian Lum'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). 6 inbound referrers · 10 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
James Gainey Family Practice · Duncan, SC	22	74
Troy Phillips Family Practice · Flat Rock, NC	19	52
Mark Godenick Family Practice · Spartanburg, SC	15	44
DAVIS, MARGARET	14	51
Stefan Montgomery Family Practice · Spartanburg, SC	13	39
Michael Enright Diagnostic Radiology · Spartanburg, SC	11	22

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
SPARTANBURG MEDICAL CENTER	205	879
Frances Kunda Family Practice · Greer, SC	29	96
James Gainey Family Practice · Duncan, SC	23	75
Mark Godenick Family Practice · Spartanburg, SC	18	47
Stefan Montgomery Family Practice · Spartanburg, SC	18	50
Troy Phillips Family Practice · Flat Rock, NC	15	33
Patricia Bouknight Family Practice · Spartanburg, SC	14	38
NEWMAN, JEFFERY	14	25
Scott Klosterman Family Practice · Spartanburg, SC	13	30
DAVIS, MARGARET	11	30

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