PROVIDER PROFILE · NPI 1912996265

David SimpsonD.O.

PRACTICEGLENDALE NEUROLOGICAL ASSOCIATES P CSee all providers at this practice →

NeurologyFarmington Hills, MII

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

309

Unique beneficiaries

—

Total services

458

Distinct HCPCS

Medicare payment

$42K

Peer benchmark

Total Medicare services vs. 545 Neurology providers in MI — above median (cohort median 356).

PRESCRIBING · PART D · 2024

Total Rx claims

138

Beneficiaries

—

Total drug cost

$985K

Distinct drugs

Brand share

77.5%

Top prescribed drugs

Immun Glob G(Igg)/Gly/Iga Ov5035 claims

Immun Glob G(Igg)/Pro/Iga 0-5030 claims

Baclofen20 claims

Immune Globul G/Gly/Iga Avg 4615 claims

Immun Glob G(Igg)-Ifas/Glycine14 claims

QUALITY · MIPS · 2024

Final MIPS score

88.3

Quality

75.8

Cost

84.8

Improvement activities

40.0

Promoting interop.

0.0

Payment adjustment

0.56%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$827

Payment records

By payment type

Food and Beverage$827

REFERRAL NETWORK

Where David Simpson'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). 1 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
PRIME HEALTHCARE SERVICES - GARDEN CITY LLC	49	152

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