DR. NIKOLAJ P LAGWINSKI M.D.
NPI 1417120502
Pathology - Anatomic Pathology & Clinical Pathology in Clovis, CA

Q: What is Nikolaj Lagwinski's NPI number?

The NPI number for Nikolaj Lagwinski is 1417120502. It was assigned to this individual provider in the NPPES registry on April 9, 2008.

Q: What is Nikolaj Lagwinski's specialty?

The primary specialty registered for this NPI is Pathology, specializing in Anatomic Pathology & Clinical Pathology, with taxonomy code 207ZP0102X.

Q: When was this NPI record last updated?

The NPPES record for Nikolaj Lagwinski was last updated on May 29, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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 April 09, 2008PECOS Enrolled

305 PARK CREEK DR, CLOVIS, CA 93611(559) 326-2815(559) 326-2801 Get Directions Write a Review

NPPES record last updated: May 29, 2013. Verified against the NPPES registry weekly; last sync: November 08, 2026.

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About Dr. Nikolaj P Lagwinski M.d. NPPES

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

DR. NIKOLAJ P LAGWINSKI M.D. (NPI 1417120502) is an individual anatomic pathology & clinical pathology provider in Clovis, California, licensed in California (A113038) and active in the NPI registry since April 2008. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1417120502

Entity TypeIndividualMale

Primary Taxonomy207ZP0102X

Provider Legal NameDR. NIKOLAJ P LAGWINSKICredential: M.D.

Location Address305 PARK CREEK DRClovis, CA 93611-4426

Mailing AddressPo Box 2130Clovis, CA 93613-2130 · (559) 326-2815 · Fax (559) 326-2801

Phone(559) 326-2815

Fax(559) 326-2801

Sole ProprietorNo

Enumeration DateApril 9, 2008

Last NPPES UpdateMay 29, 2013

✔ NPI 1417120502 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPathology · Anatomic Pathology & Clinical PathologyAllopathic & Osteopathic Physicians

Taxonomy Code207ZP0102X

Licenses✔ Licensed in CA · A113038✔ Licensed in OH · 57.009500

Definition

A pathologist deals with the causes and nature of disease and contributes to diagnosis, prognosis and treatment through knowledge gained by the laboratory application of the biologic, chemical and physical sciences. A pathologist uses information gathered from the microscopic examination of tissue specimens, cells and body fluids, and from clinical laboratory tests on body fluids and secretions for the diagnosis, exclusion and monitoring of disease.

305 PARK CREEK DR, Clovis, CA 93611

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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. Nikolaj P Lagwinski 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.

Medicare Billing Reassignments

Medicare enrollment records show Nikolaj Lagwinski reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Gastroenterology Group Inc

2,057 mi

Specialist

690 WHITE POND DR STE 300
Akron, OH 44320

Reassigned Medicare billing, Ohio enrollment
38 clinicians in this Medicare group

NPI 1689670978 (330) 869-0954

Summit Pathology Associates Inc

2,057 mi

Anatomic Pathology & Clinical Pathology

155 5TH ST NE
Barberton, OH 44203

Reassigned Medicare billing, Ohio enrollment
17 clinicians in this Medicare group

NPI 1003069493 (330) 615-3966

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 93611 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

$133.94 typical visit price

range $58.87 – $176.60

Typical copayment $33.48 (range $14.71 – $44.15)

Most-billed visit code 99204

Established Patient

$103.36 typical visit price

range $19.28 – $144.60

Typical copayment $25.84 (range $4.82 – $36.15)

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 20

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

BAORONG CHEN MD

Pathology (Anatomic Pathology & Clinical Pathology)