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

DR. CONNER JEFFREY MCMAINS MD
NPI 1922568401
Plastic Surgery in Santa Rosa, CA

Q: What is Conner Mcmains's NPI number?

The NPI number for Conner Mcmains is 1922568401. It was assigned to this individual provider in the NPPES registry on March 21, 2019.

Q: What is Conner Mcmains's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Conner Mcmains was last updated on October 12, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.

Active since March 21, 2019PECOS Enrolled

34 MARK WEST SPRINGS RD FL 2, SANTA ROSA, CA 95403(707) 541-7900 Get Directions Write a Review

NPPES record last updated: October 12, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Oct 12, 2026, Jun 19, 2020, Mar 21, 2019 (3 updates tracked since 2019).

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About Dr. Conner Jeffrey Mcmains Md NPPES

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

DR. CONNER JEFFREY MCMAINS MD (NPI 1922568401) is an individual plastic surgery provider in Santa Rosa, California, licensed in California (A207233) and active in the NPI registry since March 2019. He is enrolled in Medicare PECOS and is a graduate of Georgetown University School Of Medicine (2019).

NPPES Registry Identity

NPI1922568401

Entity TypeIndividualMale

Primary Taxonomy208200000X

Provider Legal NameDR. CONNER JEFFREY MCMAINSCredential: MD

Location Address34 MARK WEST SPRINGS RD FL 2Santa Rosa, CA 95403-1783

Mailing Address34 Mark West Springs Rd Fl 2Santa Rosa, CA 95403-1783 · (707) 432-7900

Phone(707) 541-7900

Sole ProprietorYes

Medical School CMSGeorgetown University School Of MedicineGraduated 2019

Enumeration DateMarch 21, 2019

Last NPPES UpdateOctober 12, 20263 updates tracked since enumeration

NPPES CertifiedOctober 12, 2026

✔ NPI 1922568401 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPlastic SurgeryAllopathic & Osteopathic Physicians

Taxonomy Code208200000X

License✔ Licensed in CA · A207233

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.

Also ListedPlastic Surgery · Surgery of the HandTaxonomy 2082S0105X · License A207233 (CA)

34 MARK WEST SPRINGS RD FL 2, Santa Rosa, CA 95403

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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Conner Jeffrey Mcmains Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID1052736030

PECOS Enrollment IDI20260731004044

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 Conner Mcmains reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Sutter Bay Medical Foundation

53 mi

Multi-Specialty

12 CAMINO ENCINAS
Orinda, CA 94563

Reassigned Medicare billing, California enrollment
4,479 clinicians in this Medicare group

NPI 1366898538 (510) 204-8180

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 95403 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

$96.16 typical visit price

range $63.04 – $187.01

Typical copayment $24.04 (range $15.76 – $46.75)

Most-billed visit code 99203

Established Patient

$77.94 typical visit price

range $21.02 – $153.40

Typical copayment $19.48 (range $5.25 – $38.35)

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 18

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

NORA VON SYDOW FNP

Nurse Practitioner (Family)