What is Nelson Sang's specialty?

Nelson Sang (NPI 1578547154) is a Medicare-billing provider whose primary specialty is Internal Medicine in Melbourne, FL.

Where does Nelson Sang practice?

Nelson Sang practices in Melbourne, FL, based on the location reported in the CMS Medicare provider datasets for NPI 1578547154.

How much does Medicare pay Nelson Sang?

Nelson Sang (NPI 1578547154) received approximately $246K in total Medicare Part B payments, serving 437 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1578547154

Nelson SangMD

Internal MedicineMelbourne, FLI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

952

Unique beneficiaries

—

Total services

3,795

Distinct HCPCS

Medicare payment

$243K

Peer benchmark

Total Medicare services vs. 6,680 Internal Medicine providers in FL — top quintile (cohort median 727).

PRESCRIBING · PART D · 2024

Total Rx claims

6,125

Beneficiaries

—

Total drug cost

$547K

Distinct drugs

106

Brand share

16.6%

Top prescribed drugs

Amlodipine Besylate474 claims

Atorvastatin Calcium462 claims

Levothyroxine Sodium244 claims

Losartan Potassium220 claims

Telmisartan208 claims

QUALITY · MIPS · 2024

Final MIPS score

94.8

Quality

86.5

Cost

0.0

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.83%

APM Entity

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where Nelson Sang'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 · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
HOLMES REGIONAL MEDICAL CENTER, INC.	278	1,759
MELBOURNE TERRACE RCC, LLC	118	1,529
Brevard County Board Of County Commissioner Ambulance Service Provider · Rockledge, FL	97	674
Joy Huddleston Diagnostic Radiology · Melbourne, FL	63	365
Brent Brandon Diagnostic Radiology · Melbourne, FL	61	434
Robert Paige Diagnostic Radiology · Melbourne, FL	60	181
Enrique Polanco Cardiology · Melbourne, FL	59	502
NADOLNY, RICHARD	54	224
Matthew Mattern Diagnostic Radiology · Melbourne, FL	51	311
Jose Ramos Diagnostic Radiology · Melbourne, FL	47	255
Paige Ahammer Nurse Practitioner · Melbourne, FL	46	1,203
Daniel Stump Psychiatry · Melbourne, FL	41	366

Refers patients to

Outbound — where patients go next

No outbound pairs above the suppression threshold.

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