What is Todd Christiansen's specialty?

Todd Christiansen (NPI 1174542963) is a Medicare-billing provider whose primary specialty is Psychiatry in Greenbelt, MD.

Where does Todd Christiansen practice?

Todd Christiansen practices in Greenbelt, MD, based on the location reported in the CMS Medicare provider datasets for NPI 1174542963.

How much does Medicare pay Todd Christiansen?

Todd Christiansen (NPI 1174542963) received approximately $39K in total Medicare Part B payments, serving 78 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1174542963

Todd ChristiansenMD

PRACTICEJOSEPH MARNELL MDPASee all providers at this practice →

PsychiatryGreenbelt, MDI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

258

Distinct HCPCS

Medicare payment

$29K

Peer benchmark

Total Medicare services vs. 475 Psychiatry providers in MD — above median (cohort median 291).

PRESCRIBING · PART D · 2024

Total Rx claims

1,117

Beneficiaries

—

Total drug cost

$92K

Distinct drugs

Brand share

27.8%

Top prescribed drugs

Trazodone Hcl91 claims

Quetiapine Fumarate77 claims

Alprazolam69 claims

Bupropion Hcl49 claims

Buprenorphine Hcl/Naloxone Hcl43 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where Todd Christiansen'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). 0 inbound referrers · 2 outbound destinations.

Receives referrals from

Inbound — who sends patients here

No inbound pairs above the suppression threshold.

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
Laboratory Corporation Of America Holdings Clinical Laboratory · Burlington, NC	16	25
Joshua Sussal Psychiatry · Greenbelt, MD	15	81

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