What is Christopher John Co's specialty?

Christopher John Co (NPI 1679704969) is a Medicare-billing provider whose primary specialty is Internal Medicine in Oakland, CA.

Where does Christopher John Co practice?

Christopher John Co practices in Oakland, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1679704969.

How much does Medicare pay Christopher John Co?

Medicare Part B utilization, prescribing (Part D), MIPS quality scores, and industry payments for Christopher John Co (NPI 1679704969) are detailed on this CareTrace profile.

PROVIDER PROFILE · NPI 1679704969

Christopher John Co

Internal MedicineOakland, CAI

MEDICARE UTILIZATION · PART B · 2024

No data available for this provider in 2024.

PRESCRIBING · PART D · 2024

Total Rx claims

1,065

Beneficiaries

—

Total drug cost

$99K

Distinct drugs

Brand share

10.0%

Top prescribed drugs

Atorvastatin Calcium190 claims

Amlodipine Besylate159 claims

Losartan Potassium92 claims

Metformin Hcl87 claims

Lisinopril57 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$35

Payment records

By payment type

Education$35

Top paying entities

Education$35

REFERRAL NETWORK

Where Christopher John Co'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). 19 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
NORTHSHORE CLINICAL LABORATORIES INC	140	2,495
Speed Imaging Llc Independent Diagnostic Testing Facility (IDTF) · Lombard, IL	50	116
Ala Albazzaz Internal Medicine · Glen Ellyn, IL	49	123
City Of Chicago Ambulance Service Provider · Chicago, IL	48	115
Melissa Bray Family Practice · Miramar, FL	46	159
Laboratory Corporation Of America Clinical Laboratory · Itasca, IL	27	143
CHICAGO VNA, INC.	19	264
US HOSPICE AND HOME HEALTH CORP	16	131
LABPRO INC	16	60
Adeline Essien Internal Medicine · Bolingbrook, IL	16	40
Deborah Sturgis-Hinton Internal Medicine · Chicago, IL	16	37
HEALTH TEAM CORPORATION	15	40

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

Healthparse Signals

Monitor this provider for changes — dated NPI change events