What is Song Zang's specialty?

Song Zang (NPI 1821203233) is a Medicare-billing provider whose primary specialty is Rheumatology in Fort Smith, AR.

Where does Song Zang practice?

Song Zang practices in Fort Smith, AR, based on the location reported in the CMS Medicare provider datasets for NPI 1821203233.

How much does Medicare pay Song Zang?

Song Zang (NPI 1821203233) received approximately $239K in total Medicare Part B payments, serving 550 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1821203233

Song ZangMD

PRACTICESPARKS MEDICAL FOUNDATIONSee all providers at this practice →

RheumatologyFort Smith, ARI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,599

Unique beneficiaries

—

Total services

5,625

Distinct HCPCS

Medicare payment

$129K

Peer benchmark

Total Medicare services vs. 35 Rheumatology providers in AR — below median (cohort median 47,422).

PRESCRIBING · PART D · 2024

Total Rx claims

8,497

Beneficiaries

—

Total drug cost

$1.8M

Distinct drugs

Brand share

26.9%

Top prescribed drugs

Hydrocodone/Acetaminophen1,189 claims

Duloxetine Hcl575 claims

Gabapentin524 claims

Celecoxib515 claims

Tramadol Hcl411 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$1K

Payment records

By payment type

Food and Beverage$1K

Top paying entities

Food and Beverage$1K

REFERRAL NETWORK

Where Song Zang'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 · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
SOLSTAS LAB PARTNERS GROUP LLC	144	466
WELLMONT HEALTH SYSTEM	46	81
WELLMONT HEALTH SYSTEM	24	39
James Louthan Internal Medicine · Kingsport, TN	21	34
JOHNSTON MEMORIAL HOSPITAL, INC	15	31
Brian Shafer Family Practice · Kingsport, TN	11	35

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