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DR. MARK JEROME OLSON
NPI 1831369255
Dentist - General Practice in Chula Vista, CA

Active since March 03, 2008PECOS Enrolled
752 MEDICAL CENTER CT STE 212, CHULA VISTA, CA 91911(619) 216-9797 Get Directions Write a Review

NPPES record last updated: March 3, 2008. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Dr. Mark Jerome Olson NPPES

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

DR. MARK JEROME OLSON (NPI 1831369255) is an individual general practice provider in Chula Vista, California, licensed in California (39691) and active in the NPI registry since March 2008. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1831369255
Entity TypeIndividualMale
Primary Taxonomy1223G0001X
Provider Legal NameDR. MARK JEROME OLSON
Location Address752 MEDICAL CENTER CT STE 212Chula Vista, CA 91911-6660
Mailing Address752 Medical Center Ct Ste 212Chula Vista, CA 91911-6660 · (619) 216-9797
Phone(619) 216-9797
Sole ProprietorYes
Enumeration DateMarch 3, 2008
✔ NPI 1831369255 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers
Taxonomy Code1223G0001X
License✔ Licensed in CA · 39691
Definition
A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.
752 MEDICAL CENTER CT STE 212, Chula Vista, CA 91911
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Other Identifiers 1

Other39691CA · License Number

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Mark Jerome Olson 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.

Medicare Billing Reassignment

Medicare enrollment records show Mark Olson reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Centro De Salud De La Comunidad De San Ysidro, Inc
0.9 mi
Federally Qualified Health Center (FQHC)
280 E ST
Chula Vista, CA 91910
  • Reassigned Medicare billing, California enrollment
  • 577 clinicians in this Medicare group
NPI 1184135873 (619) 662-4100

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 91911 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
$94.87 typical visit price
range $62.10 – $184.71
Typical copayment $23.71 (range $15.52 – $46.17)
Most-billed visit code 99203
Established Patient
$76.87 typical visit price
range $20.62 – $151.42
Typical copayment $19.21 (range $5.15 – $37.85)
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.

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 Mark Olson's NPI number?

The NPI number for Mark Olson is 1831369255. It was assigned to this individual provider in the NPPES registry on March 3, 2008.

Where is Mark Olson located?

Mark Olson practices at 752 Medical Center Ct Ste 212, Chula Vista, CA 91911. The listed phone number is (619) 216-9797.

What is Mark Olson's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

Is Mark Olson enrolled in Medicare?

Yes. Mark Olson is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Mark Olson's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Mark Olson reassigns Medicare benefits to Centro De Salud De La Comunidad De San Ysidro, Inc (Chula Vista, CA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Mark Olson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Mark Olson accept?

Health plans from Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas, Humana and Renaissance Dental list Mark Olson as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Mark Olson was last updated on March 3, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.