DR. RONALD JOSEPH NORTHROP DDS MD
NPI 1225109549
Dentist - Oral and Maxillofacial Surgery in Fresno, CA

Active since November 10, 2006Opted out of Medicare · through Sep 27, 2027
7055 N FRESNO ST, 202, FRESNO, CA 93720(559) 432-4911(559) 432-3515 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About Dr. Ronald Joseph Northrop Dds Md NPPES

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

DR. RONALD JOSEPH NORTHROP DDS MD (NPI 1225109549) is an individual oral and maxillofacial surgery provider in Fresno, California, licensed in California (22908) and active in the NPI registry since November 2006. He has opted out of Medicare through September 27, 2027 and remains eligible to order and refer.

NPPES Registry Identity

NPI1225109549
Entity TypeIndividualMale
Primary Taxonomy1223S0112X
Provider Legal NameDR. RONALD JOSEPH NORTHROPCredential: DDS MD
Location Address7055 N FRESNO ST, 202Fresno, CA 93720
Mailing Address7055 N Fresno St, 202Fresno, CA 93720 · (559) 432-4911 · Fax (559) 432-3515
Fax(559) 432-3515
Sole ProprietorNo
Enumeration DateNovember 10, 2006
Last NPPES UpdateJuly 8, 2007
NPI 1225109549 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyDentist · Oral and Maxillofacial SurgeryDental Providers
Taxonomy Code1223S0112X
License Licensed in CA · 22908
Definition

An oral and maxillofacial surgery dentist specialized in the diagnosis, surgical and adjunctive treatment of diseases, injuries and defects involving both the functional and esthetic aspects of the hard and soft tissues of the oral and maxillofacial region.

7055 N FRESNO ST, Fresno, CA 93720

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Opted out of Medicare

Dr. Ronald Joseph Northrop Dds Md has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from September 27, 2015 through September 27, 2027.

Opt-Out Effective DateSeptember 27, 2015
Opt-Out In Effect ThroughSeptember 27, 2027Opt-out affidavits renew automatically every two years unless cancelled
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesAn opted-out provider can still order and refer for Medicare patients in the categories marked above, even though their own services are not covered.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 93720 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
$73.16 typical visit price
range $19.28 – $144.60
Typical copayment $18.29 (range $4.82 – $36.15)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 10

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

Clinic/Center (Ambulatory Surgical)
7055 N FRESNO ST, #100
FRESNO, CA 93720
Dermatology
7055 N FRESNO ST, SUITE 310
FRESNO, CA 93720
Dentist (General Practice)
7055 N FRESNO ST, SUITE 305
FRESNO, CA 93720
Dentist (Oral and Maxillofacial Surgery)
7055 N FRESNO ST, 202
FRESNO, CA 93720
Dentist (Oral and Maxillofacial Surgery)
7055 N FRESNO ST, SUITE 202
FRESNO, CA 93720
Dermatology
7055 N FRESNO ST, SUITE 310
FRESNO, CA 93720
Anesthesiology
7055 N FRESNO ST, SUITE 100
FRESNO, CA 93720
Radiology (Diagnostic Radiology)
7055 N FRESNO ST, 203
FRESNO, CA 93720

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1225109549, enumerated as an "individual" on November 10, 2006.

The provider is located at 7055 N FRESNO ST 202 FRESNO, CA 93720 and the phone number is (559) 432-4911.

Dentist with taxonomy code 1223S0112X and a focus in Oral and Maxillofacial Surgery.