What is Simon Oh's specialty?

Simon Oh (NPI 1649236191) is a Medicare-billing provider whose primary specialty is Neurology in Aurora, CO.

Where does Simon Oh practice?

Simon Oh practices in Aurora, CO, based on the location reported in the CMS Medicare provider datasets for NPI 1649236191.

How much does Medicare pay Simon Oh?

Simon Oh (NPI 1649236191) received approximately $517K in total Medicare Part B payments, serving 675 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1649236191

Simon OhM.D.

NeurologyAurora, COI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,818

Unique beneficiaries

—

Total services

55,892

Distinct HCPCS

Medicare payment

$513K

Peer benchmark

Total Medicare services vs. 280 Neurology providers in CO — top quintile (cohort median 407).

PRESCRIBING · PART D · 2024

Total Rx claims

2,640

Beneficiaries

—

Total drug cost

$3.1M

Distinct drugs

Brand share

38.3%

Top prescribed drugs

Gabapentin452 claims

Pregabalin363 claims

Immune Globul G/Gly/Iga Avg 46234 claims

Carbidopa/Levodopa161 claims

0.9 % Sodium Chloride114 claims

QUALITY · MIPS · 2024

Final MIPS score

82.4

Quality

90.0

Cost

54.7

Improvement activities

40.0

Promoting interop.

0.0

Payment adjustment

0.31%

Individual

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$16K

Payment records

158

By payment type

Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$6K

Consulting Fee$5K

Food and Beverage$4K

Travel and Lodging$922

Education$56

Top paying entities

Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$6K

Consulting Fee$5K

Food and Beverage$4K

Travel and Lodging$922

Education$56

REFERRAL NETWORK

Where Simon 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). 3 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
NPI 1396781134	73	167
UNIVERSITY OF COLORADO HOSPITAL AUTHORITY	23	49
Tyler Lewark Otolaryngology · Aurora, CO	11	13

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