What is Christopher Hagenstad's specialty?

Christopher Hagenstad (NPI 1659460244) is a Medicare-billing provider whose primary specialty is Medical Oncology in Lawrenceville, GA.

Where does Christopher Hagenstad practice?

Christopher Hagenstad practices in Lawrenceville, GA, based on the location reported in the CMS Medicare provider datasets for NPI 1659460244.

How much does Medicare pay Christopher Hagenstad?

Christopher Hagenstad (NPI 1659460244) received approximately $24K in total Medicare Part B payments, serving 145 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1659460244

Christopher HagenstadM.D.

Medical OncologyLawrenceville, GAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

212

Unique beneficiaries

—

Total services

328

Distinct HCPCS

Medicare payment

$20K

Peer benchmark

Total Medicare services vs. 60 Medical Oncology providers in GA — below median (cohort median 407).

PRESCRIBING · PART D · 2024

Total Rx claims

1,000

Beneficiaries

—

Total drug cost

$2.7M

Distinct drugs

Brand share

36.2%

Top prescribed drugs

Lenalidomide87 claims

Anastrozole64 claims

Hydrocodone/Acetaminophen62 claims

Oxycodone Hcl55 claims

Oxycodone Hcl/Acetaminophen51 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$2K

Payment records

By payment type

Food and Beverage$2K

Top paying entities

Food and Beverage$2K

REFERRAL NETWORK

Where Christopher Hagenstad'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). 33 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Bioreference Health, Llc Clinical Laboratory · Elmwood Park, NJ	111	852
Barbara O'callaghan Nurse Practitioner · Lawrenceville, GA	83	1,123
Laboratory Corporation Of America Holdings Clinical Laboratory · Birmingham, AL	53	233
Justin Caughron Diagnostic Radiology · Lawrenceville, GA	41	250
Nanyoung Park Nurse Practitioner · Duluth, GA	31	328
Douglas Seeb Diagnostic Radiology · Lawrenceville, GA	31	102
Robert Eisenberg Diagnostic Radiology · Lawrenceville, GA	25	56
Nam Ky Do Diagnostic Radiology · Lawrenceville, GA	24	87
Jaymin Patel Diagnostic Radiology · Lawrenceville, GA	23	80
David Anderson Diagnostic Radiology · Lawrenceville, GA	21	77
NPI 1275529448	21	65
Gwinnett County Board Of Commissioners Ambulance Service Provider · Lawrenceville, GA	21	58

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