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

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