What is Sandy Oh's specialty?

Sandy Oh (NPI 1851325203) is a Medicare-billing provider whose primary specialty is Internal Medicine in Arlington Heights, IL.

Where does Sandy Oh practice?

Sandy Oh practices in Arlington Heights, IL, based on the location reported in the CMS Medicare provider datasets for NPI 1851325203.

How much does Medicare pay Sandy Oh?

Sandy Oh (NPI 1851325203) received approximately $84K in total Medicare Part B payments, serving 426 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1851325203

Sandy OhMD

PRACTICEARLINGTON HEIGHTS INTERNAL MEDICINE SCSee all providers at this practice →

Internal MedicineArlington Heights, ILI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

985

Unique beneficiaries

—

Total services

1,331

Distinct HCPCS

Medicare payment

$80K

Peer benchmark

Total Medicare services vs. 3,790 Internal Medicine providers in IL — above median (cohort median 760).

PRESCRIBING · PART D · 2024

Total Rx claims

3,731

Beneficiaries

—

Total drug cost

$410K

Distinct drugs

Brand share

16.4%

Top prescribed drugs

Atorvastatin Calcium284 claims

Amlodipine Besylate253 claims

Levothyroxine Sodium244 claims

Rosuvastatin Calcium225 claims

Lisinopril184 claims

QUALITY · MIPS · 2024

Final MIPS score

85.9

Quality

90.0

Cost

66.3

Improvement activities

40.0

Promoting interop.

0.0

Payment adjustment

0.46%

Group

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 Sandy Oh'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). 16 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Patricia Stringer Internal Medicine · Arlington Heights, IL	78	440
Marc Roy Diagnostic Radiology · Arlington Heights, IL	23	48
Stephen Zivin Diagnostic Radiology · Madison, CT	22	46
Kenneth Spero Diagnostic Radiology · Arlington Heights, IL	21	34
Vinay Singh Diagnostic Radiology · Arlington Heights, IL	20	42
David Dubois Diagnostic Radiology · Saint Louis, MO	20	40
Scott Preusen Diagnostic Radiology · Springfield, IL	19	40
Evan Oblonsky Diagnostic Radiology · Arlington Heights, IL	16	35
Carl Kalbhen Diagnostic Radiology · Arlington Heights, IL	15	35
Gregory Scott Pulmonary Disease · Arlington Heights, IL	14	84
Michael Bauer Cardiology · Arlington Heights, IL	12	44
Emmanuel Loutrianakis Cardiology · Mount Vernon, IL	12	24

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