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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

JOHN LARSON M.D.
NPI 1275991697
Plastic Surgery in Newport Beach, CA

Active since January 29, 2016PECOS Enrolled
100/100
CMS Quality Rating
4440 VON KARMAN AVE STE 150, NEWPORT BEACH, CA 92660(949) 688-7733(949) 688-7733 Get Directions Write a Review

NPPES record last updated: July 10, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jul 10, 2026, Jan 29, 2016 (2 updates tracked since 2016).

About John Larson M.d. NPPES

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

JOHN LARSON M.D. (NPI 1275991697) is an individual plastic surgery provider in Newport Beach, California, licensed in California (142514) and active in the NPI registry since January 2016. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1275991697
Entity TypeIndividualMale
Primary Taxonomy208200000X
Provider Legal NameJOHN LARSONCredential: M.D.
Location Address4440 VON KARMAN AVE STE 150Newport Beach, CA 92660-2087
Mailing Address4440 Von Karman Ave Ste 150Newport Beach, CA 92660-2087 · (949) 688-7733 · Fax (949) 688-7733
Phone(949) 688-7733
Fax(949) 688-7733
Sole ProprietorNo
Enumeration DateJanuary 29, 2016
Last NPPES UpdateJuly 10, 20262 updates tracked since enumeration
NPPES CertifiedJuly 10, 2026
✔ NPI 1275991697 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPlastic SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code208200000X
License✔ Licensed in CA · 142514
Definition
A plastic surgeon deals with the repair, reconstruction or replacement of physical defects of form or function involving the skin, musculoskeletal system, craniomaxillofacial structures, hand, extremities, breast and trunk and external genitalia or cosmetic enhancement of these areas of the body. Cosmetic surgery is an essential component of plastic surgery. The plastic surgeon uses cosmetic surgical principles to both improve overall appearance and to optimize the outcome of reconstructive procedures. The surgeon uses aesthetic surgical principles not only to improve undesirable qualities of normal structures but in all reconstructive procedures as well.
4440 VON KARMAN AVE STE 150, Newport Beach, CA 92660
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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)

John Larson 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 92660 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
$96.36 typical visit price
range $62.96 – $187.60
Typical copayment $24.09 (range $15.74 – $46.90)
Most-billed visit code 99203
Established Patient
$77.96 typical visit price
range $20.84 – $153.61
Typical copayment $19.49 (range $5.21 – $38.40)
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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

100/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Promoting Interoperability100
Improvement Activities40

Other Providers at the Same Location NPPES

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

JOHN LARSON PLASTIC SURGERY, INC
Plastic Surgery
4440 VON KARMAN AVE STE 150
NEWPORT BEACH, CA 92660
Orange County (949) 688-7733

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 John Larson's NPI number?

The NPI number for John Larson is 1275991697. It was assigned to this individual provider in the NPPES registry on January 29, 2016.

Where is John Larson located?

John Larson practices at 4440 Von Karman Ave Ste 150, Newport Beach, CA 92660. The listed phone number is (949) 688-7733.

What is John Larson's specialty?

The primary specialty registered for this NPI is Plastic Surgery with taxonomy code 208200000X.

Is John Larson enrolled in Medicare?

Yes. John Larson is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for John Larson was last updated on July 10, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 28 days 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.