PROVIDER PROFILE · NPI 1720042146

Christopher BiggsMD

Radiation OncologyPhoenix, AZI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,148

Unique beneficiaries

—

Total services

3,045

Distinct HCPCS

Medicare payment

$588K

Peer benchmark

Total Medicare services vs. 113 Radiation Oncology providers in AZ — above median (cohort median 2,850).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$950

Distinct drugs

Brand share

0.0%

Top prescribed drugs

Tamsulosin Hcl67 claims

Ciprofloxacin Hcl18 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$202

Payment records

By payment type

Food and Beverage$202

REFERRAL NETWORK

Where Christopher Biggs'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). 25 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Terry Lee Radiation Oncology · Peoria, AZ	267	10,712
Daniel Reed Radiation Oncology · Glendale, AZ	241	9,766
Parmjeet Banghar Hematology-Oncology · Glendale, AZ	57	509
Sivakami Moorthy Surgical Oncology · Glendale, AZ	33	224
James Choi Hematology-Oncology · Glendale, AZ	31	331
CHARNEY, ALBERT	31	78
Justin Goldfarb Medical Oncology · Glendale, AZ	26	332
Anjali Iyengar Hematology-Oncology · Glendale, AZ	25	332
Mary Fietz Pathology · Tempe, AZ	22	53
Joan Dahmer Hematology · Glendale, AZ	21	246
BANNER THUNDERBIRD MEDICAL CENTER	18	62
BANNER ESTRELLA MEDICAL CENTER	17	89

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