JOHN M RIDDLE MD
NPI 1003823550
Family Medicine in Hanford, CA

Active since August 01, 2006PECOS EnrolledAccepts Medicare Assignment
869 W LACEY BLVD, HANFORD, CA 93230(559) 582-9313(559) 582-2570 Get Directions Write a Review

NPPES record last updated: October 9, 2025. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About John M Riddle Md NPPES

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

JOHN M RIDDLE MD (NPI 1003823550) is an individual family medicine provider in Hanford, California, licensed in Oklahoma (14837) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of University Of Oklahoma College Of Medicine (1983).

NPPES Registry Identity

NPI1003823550
Entity TypeIndividualMale
Primary Taxonomy207Q00000X
Provider Legal NameJOHN M RIDDLECredential: MD
Location Address869 W LACEY BLVDHanford, CA 93230-4328
Mailing Address2910 Azalea ParkMuskogee, OK 74401 · (918) 683-6500 · Fax (918) 683-8665
Fax(559) 582-2570
Sole ProprietorYes
Medical School CMSUniversity Of Oklahoma College Of MedicineGraduated 1983
Enumeration DateAugust 1, 2006
Last NPPES UpdateOctober 9, 2025
NPPES CertifiedOctober 9, 2025
NPI 1003823550 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
Licenses Licensed in OK · 14837 Licensed in CA · A44838
Definition

Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

869 W LACEY BLVD, Hanford, CA 93230

Secondary Practice Locations 2

Location 1655 E Okmulgee StMuskogee, OK 74403-5529 · Phone (918) 913-7575 · Fax (918) 913-7576
Location 22910 Azalea ParkMuskogee, OK 74401 · Phone (918) 683-6500 · Fax (918) 683-8665

Other Identifiers 1

Medicaid00A448380CA

Accepted Insurance

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

John M Riddle Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID7012826100
PECOS Enrollment IDI20251015002298
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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 93230 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
$90.32 typical visit price
range $58.87 – $176.60
Typical copayment $22.58 (range $14.71 – $44.15)
Most-billed visit code 99203
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.

Referred Medical Equipment & Supplies CMS DME claims

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Home ventilator, any type, used with non-invasive interface, (e.g., mask, chest shell) E0466
DME-Other DME · category DE005N
1 supplier24 claims24 services$773.84 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 3

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

Family Medicine
869 W LACEY BLVD
HANFORD, CA 93230
Dentist
869 W LACEY BLVD, SUITE 101
HANFORD, CA 93230
Dentist (General Practice)
869 W LACEY BLVD
HANFORD, CA 93230

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1003823550, enumerated as an "individual" on August 01, 2006.

The provider is located at 869 W LACEY BLVD HANFORD, CA 93230 and the phone number is (559) 582-9313.

Family Medicine with taxonomy code 207Q00000X.

The provider might be accepting Accepts: Oscar Insurance Company, UnitedHealthcare,. Please consult your insurance carrier or call the provider to verify.