PROVIDER PROFILE · NPI 1053412478

Christopher MarshD.O.

PRACTICECHOICE MEDICAL GROUPSee all providers at this practice →

Family PracticeTucson, AZI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

272

Distinct HCPCS

Medicare payment

$15K

Peer benchmark

Total Medicare services vs. 1,613 Family Practice providers in AZ — below median (cohort median 623).

PRESCRIBING · PART D · 2024

Total Rx claims

151

Beneficiaries

—

Total drug cost

$9K

Distinct drugs

Brand share

19.9%

Top prescribed drugs

Gabapentin21 claims

Butalb/Acetaminophen/Caffeine18 claims

Alprazolam17 claims

Lisinopril17 claims

Zolpidem Tartrate14 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 061327

Hospital

REFERRAL NETWORK

Where Christopher Marsh'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 · 4 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
NORTHWEST HOSPITAL LLC	11	27

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
Laboratory Corporation Of America Clinical Laboratory · Phoenix, AZ	45	117
Sonora Quest Laboratories Llc Clinical Laboratory · Phoenix, AZ	30	89
PERFORMANCE LAB'S LLC	14	36
NORTHWEST HOSPITAL LLC	13	35

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