GREGORY MATTSON M. D.
NPI 1922155282
Family Medicine in La Jolla, CA

Q: What is Gregory Mattson's NPI number?

The NPI number for Gregory Mattson is 1922155282. It was assigned to this individual provider in the NPPES registry on January 5, 2007.

Q: What is Gregory Mattson's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Q: When was this NPI record last updated?

The NPPES record for Gregory Mattson was last updated on August 3, 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.

Active since January 05, 2007PECOS EnrolledAccepts Medicare Assignment

210 COAST BLVD, LA JOLLA, CA 92037(858) 454-6141(858) 454-2310 Get Directions Write a Review

NPPES record last updated: August 3, 2010. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Gregory Mattson M. D. NPPES

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

GREGORY MATTSON M. D. (NPI 1922155282) is an individual family medicine provider in La Jolla, California, licensed in California (G32164) and active in the NPI registry since January 2007. He is enrolled in Medicare PECOS and is a graduate of University Of California, San Diego School Of Medicine (1975).

NPPES Registry Identity

NPI1922155282

Entity TypeIndividualMale

Primary Taxonomy207Q00000X

Provider Legal NameGREGORY MATTSONCredential: M. D.

Location Address210 COAST BLVDLa Jolla, CA 92037-4609

Mailing Address210 Coast BlvdLa Jolla, CA 92037-4609 · (858) 454-6141 · Fax (858) 454-2310

Phone(858) 454-6141

Fax(858) 454-2310

Sole ProprietorYes

Medical School CMSUniversity Of California, San Diego School Of MedicineGraduated 1975

Enumeration DateJanuary 5, 2007

Last NPPES UpdateAugust 3, 2010

✔ NPI 1922155282 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207Q00000X

License✔ Licensed in CA · G32164

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.

210 COAST BLVD, La Jolla, CA 92037

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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 and accepts Medicare assignment

Gregory Mattson M. D. 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 ID4880853506

PECOS Enrollment IDI20120315000227

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 92037 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

$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 2

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

DR. ROBERT LLOYD WESTON MD

Family Medicine

210 COAST BLVD
LA JOLLA, CA 92037

San Diego County (858) 454-6141

GREG MATTSON MD INC

Family Medicine

210 COAST BLVD
LA JOLLA, CA 92037

San Diego County (858) 454-6141

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 Gregory Mattson's NPI number?

The NPI number for Gregory Mattson is 1922155282. It was assigned to this individual provider in the NPPES registry on January 5, 2007.

Where is Gregory Mattson located?

Gregory Mattson practices at 210 Coast Blvd, La Jolla, CA 92037. The listed phone number is (858) 454-6141.

What is Gregory Mattson's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Gregory Mattson enrolled in Medicare?

Yes. Gregory Mattson is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for Gregory Mattson was last updated on August 3, 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.