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DR. JOHN A HAYWARD MD
NPI 1376539411
Internal Medicine - Hematology & Oncology in Chico, CA

Active since September 23, 2005PECOS Enrolled
90.25/100
CMS Quality Rating
265 COHASSET RD, SUITE 150, CHICO, CA 95926(530) 899-9000(530) 895-8928 Get Directions Write a Review

NPPES record last updated: May 19, 2010. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. John A Hayward Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. JOHN A HAYWARD MD (NPI 1376539411) is an individual hematology & oncology provider in Chico, California, licensed in California (G061995) and active in the NPI registry since September 2005. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1376539411
Entity TypeIndividualMale
Primary Taxonomy207RH0003X
Provider Legal NameDR. JOHN A HAYWARDCredential: MD
Location Address265 COHASSET RD, SUITE 150Chico, CA 95926-2273
Mailing Address740 Serrano CtChico, CA 95928-8415 · (530) 899-9000 · Fax (530) 895-8928
Phone(530) 899-9000
Fax(530) 895-8928
Sole ProprietorYes
Enumeration DateSeptember 23, 2005
Last NPPES UpdateMay 19, 2010
✔ NPI 1376539411 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Hematology & OncologyAllopathic & Osteopathic Physicians
Taxonomy Code207RH0003X
License✔ Licensed in CA · G061995
Definition
An internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine WAS able to obtain a Certificate of Special Qualifications in the field of Hematology and Oncology. The Certificate is NO longer offered.
265 COHASSET RD, Chico, CA 95926
Open in Google Maps ↗

Other Identifiers 3

Medicare UPINF43711CA
Medicare ID-Type Unspecified00G619950CA
Medicaid00G619951CA

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. John A Hayward Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 99309
A follow-up nursing facility visit per day is a daily check-in by a healthcare professional. This 25-minute visit typically involves monitoring your health progress, addressing any concerns, and adjusting treatment plans as necessary. It's a vital part of ensuring your ongoing wellbeing.
22 services13 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 95926 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$176.60 typical visit price
range $58.87 – $176.60
Typical copayment $44.15 (range $14.71 – $44.15)
Most-billed visit code 99205
Established Patient
$103.36 typical visit price
range $19.28 – $144.60
Typical copayment $25.84 (range $4.82 – $36.15)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

90.25/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality70.03
Promoting Interoperability99
Improvement Activities40
Cost81.64

Other Providers at the Same Location NPPES 17

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

RUBENS BARROS COSTA FILHO MD
Internal Medicine (Hematology & Oncology)
265 COHASSET RD
CHICO, CA 95926
Butte County (530) 332-4700
DR. SAM MAZJ MD
Internal Medicine (Hematology & Oncology)
265 COHASSET RD, SUITE 170
CHICO, CA 95926
Butte County (530) 893-2323
DANA DOMINGUEZ
Surgery (Surgical Oncology)
265 COHASSET RD
CHICO, CA 95926
Butte County (530) 332-4700
MRS. KALYN BURNELL RD
Dietitian, Registered
265 COHASSET RD
CHICO, CA 95926
Butte County (530) 332-3917
DEBRA C GARLEY MD
Internal Medicine (Hematology & Oncology)
265 COHASSET RD, SUITE 170
CHICO, CA 95926
Butte County (530) 893-2323
CHICO HEMATOLOGY ONCOLOGY
Internal Medicine (Hematology & Oncology)
265 COHASSET RD, SUITE170
CHICO, CA 95926
Butte County (530) 893-2323
YUAN YING M.D,
Internal Medicine (Hematology & Oncology)
265 COHASSET RD
CHICO, CA 95926
Butte County (530) 332-4700
STEVEN A WAHLEN M.D.
Radiology (Radiation Oncology)
265 COHASSET RD, SUITE 140
CHICO, CA 95926
Butte County (530) 891-8787

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is John Hayward's NPI number?

The NPI number for John Hayward is 1376539411. It was assigned to this individual provider in the NPPES registry on September 23, 2005.

Where is John Hayward located?

John Hayward practices at 265 Cohasset Rd Suite 150, Chico, CA 95926. The listed phone number is (530) 899-9000.

What is John Hayward's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Hematology & Oncology, with taxonomy code 207RH0003X.

Is John Hayward enrolled in Medicare?

Yes. John Hayward is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for John Hayward was last updated on May 19, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.