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DR. RONALD W MCLAWHON M.D.
NPI 1689723371
Pathology - Anatomic Pathology & Clinical Pathology in La Jolla, CA

Active since January 10, 2007PECOS Enrolled
9500 GILMAN DRIVE, MC 0717, LA JOLLA, CA 92093(858) 534-4323(858) 534-8852 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. Ronald W Mclawhon M.d. NPPES

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

DR. RONALD W MCLAWHON M.D. (NPI 1689723371) is an individual anatomic pathology & clinical pathology provider in La Jolla, California, licensed in Illinois (03607551) and active in the NPI registry since January 2007. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1689723371
Entity TypeIndividualMale
Primary Taxonomy207ZP0102X
Provider Legal NameDR. RONALD W MCLAWHONCredential: M.D.
Location Address9500 GILMAN DRIVE, MC 0717La Jolla, CA 92093-0717
Mailing Address9500 Gilman Drive, Mc 0717La Jolla, CA 92093-0717 · (858) 534-4323 · Fax (858) 534-8852
Phone(858) 534-4323
Fax(858) 534-8852
Sole ProprietorNo
Enumeration DateJanuary 10, 2007
Last NPPES UpdateJuly 8, 2007
✔ NPI 1689723371 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPathology · Anatomic Pathology & Clinical PathologyAllopathic & Osteopathic Physicians
Taxonomy Code207ZP0102X
License✔ Licensed in IL · 03607551
Definition
A pathologist deals with the causes and nature of disease and contributes to diagnosis, prognosis and treatment through knowledge gained by the laboratory application of the biologic, chemical and physical sciences. A pathologist uses information gathered from the microscopic examination of tissue specimens, cells and body fluids, and from clinical laboratory tests on body fluids and secretions for the diagnosis, exclusion and monitoring of disease.
9500 GILMAN DRIVE, La Jolla, CA 92093
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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. Ronald W Mclawhon M.d. 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92093 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
$140.22 typical visit price
range $62.10 – $184.71
Typical copayment $35.05 (range $15.52 – $46.17)
Most-billed visit code 99204
Established Patient
$108.42 typical visit price
range $20.62 – $151.42
Typical copayment $27.10 (range $5.15 – $37.85)
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.

Other Providers at the Same Location NPPES 20

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

CRYSTAL QUINTERO-AHUMADA
Student in an Organized Health Care Education/Training Program
9500 GILMAN DRIVE, MAIL CODE 0602
LA JOLLA, CA 92093
San Diego County (858) 534-2230
VANESSA YANG M.S., ATC
Specialist/Technologist (Athletic Trainer)
9500 GILMAN DRIVE, UNIVERSITY OF CALIFORNIA, SAN DIEGO
LA JOLLA, CA 92093
San Diego County (858) 822-6747
UC SAN DIEGO STUDENT HEALTH SERVICE PHARMACY
Clinic/Center (Student Health)
9500 GILMAN DRIVE
LA JOLLA, CA 92093
San Diego County (858) 534-2135
DR. KENNETH QUINTO M.D.
Internal Medicine (Allergy & Immunology)
9500 GILMAN DRIVE
LA JOLLA, CA 92093
San Diego County (619) 543-6248
UCSD STUDENT HEALTH SERVICES
Clinic/Center (Student Health)
9500 GILMAN DRIVE
LA JOLLA, CA 92093
San Diego County (858) 534-3300
UCSD MED-CYTOGENETICS
Clinical Medical Laboratory
9500 GILMAN DRIVE, MAIL CODE 0639
LA JOLLA, CA 92093
San Diego County (858) 534-4308
DR. THEODORE FRIEDMANN M.D.
General Acute Care Hospital (Children)
9500 GILMAN DRIVE
LA JOLLA, CA 92093
San Diego County (858) 534-4268
KRISTIN CADENHEAD MD
Psychiatry & Neurology (Psychiatry)
9500 GILMAN DRIVE
LA JOLLA, CA 92093
San Diego County (619) 725-3537

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 Ronald Mclawhon's NPI number?

The NPI number for Ronald Mclawhon is 1689723371. It was assigned to this individual provider in the NPPES registry on January 10, 2007.

Where is Ronald Mclawhon located?

Ronald Mclawhon practices at 9500 Gilman Drive Mc 0717, La Jolla, CA 92093. The listed phone number is (858) 534-4323.

What is Ronald Mclawhon's specialty?

The primary specialty registered for this NPI is Pathology, specializing in Anatomic Pathology & Clinical Pathology, with taxonomy code 207ZP0102X.

Is Ronald Mclawhon enrolled in Medicare?

Yes. Ronald Mclawhon is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Ronald Mclawhon was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.