DR. MAREK MICHAL LORENC MD
NPI 1992813588
Dermatology - Procedural Dermatology in Santa Rosa, CA

Q: What is Marek Lorenc's NPI number?

The NPI number for Marek Lorenc is 1992813588. It was assigned to this individual provider in the NPPES registry on August 25, 2006.

Q: What is Marek Lorenc's specialty?

The primary specialty registered for this NPI is Dermatology, specializing in Procedural Dermatology, with taxonomy code 207NS0135X.

Q: When was this NPI record last updated?

The NPPES record for Marek Lorenc was last updated on September 6, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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 August 25, 2006PECOS Enrolled

3562 ROUND BARN CIR, SUITE 320, SANTA ROSA, CA 95403(707) 578-1900(707) 578-1111 Get Directions Write a Review

NPPES record last updated: September 6, 2011. Verified against the NPPES registry weekly; last sync: October 04, 2026.

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About Dr. Marek Michal Lorenc Md NPPES

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

DR. MAREK MICHAL LORENC MD (NPI 1992813588) is an individual procedural dermatology provider in Santa Rosa, California, licensed in California (G53057) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1992813588

Entity TypeIndividualMale

Primary Taxonomy207NS0135X

Provider Legal NameDR. MAREK MICHAL LORENCCredential: MD

Location Address3562 ROUND BARN CIR, SUITE 320Santa Rosa, CA 95403-0179

Mailing Address3562 Round Barn Cir, Suite 320Santa Rosa, CA 95403-0179 · (707) 578-1900 · Fax (707) 578-1111

Phone(707) 578-1900

Fax(707) 578-1111

Sole ProprietorYes

Enumeration DateAugust 25, 2006

Last NPPES UpdateSeptember 6, 2011

✔ NPI 1992813588 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDermatology · Procedural DermatologyAllopathic & Osteopathic Physicians

Taxonomy Code207NS0135X

License✔ Licensed in CA · G53057

Definition

Procedural Dermatology, a subspecialty of Dermatology, encompassing a wide variety of surgical procedures and methods to remove or modify skin tissue for health or cosmetic benefit. These methods include scalpel surgery, laser surgery, chemical surgery, cryosurgery (liquid nitrogen), electrosurgery, aspiration surgery, liposuction, injection of filler substances, and Mohs micrographic controlled surgery (a special technique for the removal of growths, especially skin cancers).

3562 ROUND BARN CIR, Santa Rosa, CA 95403

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Other Identifiers 2

Medicare UPINA52423CA

Medicare PIN00G530570CA

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. Marek Michal Lorenc Md 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 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

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

MAREK MICHAL LORENC, M.D.

Dermatology (Procedural Dermatology)

3562 ROUND BARN CIR, SUITE 320
SANTA ROSA, CA 95403

Sonoma County (707) 578-1900

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 Marek Lorenc's NPI number?

The NPI number for Marek Lorenc is 1992813588. It was assigned to this individual provider in the NPPES registry on August 25, 2006.

Where is Marek Lorenc located?

Marek Lorenc practices at 3562 Round Barn Cir Suite 320, Santa Rosa, CA 95403. The listed phone number is (707) 578-1900.

What is Marek Lorenc's specialty?

The primary specialty registered for this NPI is Dermatology, specializing in Procedural Dermatology, with taxonomy code 207NS0135X.

Is Marek Lorenc enrolled in Medicare?

Yes. Marek Lorenc is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Marek Lorenc was last updated on September 6, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.