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

DR. JOSEPH THOMAS CZAJA M.D.
NPI 1356520399
Pathology - Anatomic Pathology & Clinical Pathology in Fort Wayne, IN

Q: What is Joseph Czaja's NPI number?

The NPI number for Joseph Czaja is 1356520399. It was assigned to this individual provider in the NPPES registry on October 26, 2007.

Q: What is Joseph Czaja'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 Joseph Czaja was last updated on September 28, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 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 October 26, 2007PECOS EnrolledAccepts Medicare Assignment

7950 W JEFFERSON BLVD, FORT WAYNE, IN 46804(260) 435-2772 Get Directions Write a Review

NPPES record last updated: September 28, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Sep 28, 2026, Mar 25, 2025, Feb 24, 2020 (3 updates tracked since 2020).

On this page

About Dr. Joseph Thomas Czaja M.d. NPPES

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

DR. JOSEPH THOMAS CZAJA M.D. (NPI 1356520399) is an individual anatomic pathology & clinical pathology provider in Fort Wayne, Indiana, licensed in Indiana (01040224A) and active in the NPI registry since October 2007. He is enrolled in Medicare PECOS, is affiliated with Mymichigan Medical Center Alpena, and maintains a secondary practice location in Grand Blanc.

NPPES Registry Identity

NPI1356520399

Entity TypeIndividualMale

Primary Taxonomy207ZP0102X

Provider Legal NameDR. JOSEPH THOMAS CZAJACredential: M.D.

Location Address7950 W JEFFERSON BLVDFort Wayne, IN 46804-4140

Mailing Address4000 Wellness DrMidland, MI 48670-2000 · (844) 832-1956 · Fax (989) 633-5241

Phone(260) 435-2772

Sole ProprietorNo

Medical School CMSIndiana University School Of MedicineGraduated 1989

Enumeration DateOctober 26, 2007

Last NPPES UpdateSeptember 28, 20263 updates tracked since enumeration

NPPES CertifiedSeptember 28, 2026

✔ NPI 1356520399 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 IN · 01040224A✔ Licensed in MI · 4301095683

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.

7950 W JEFFERSON BLVD, Fort Wayne, IN 46804

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Secondary Practice Location 1

Location 19460 S Saginaw Rd Ste DGrand Blanc, MI 48439-8207 · Phone (810) 733-7741 · Fax (810) 733-8898

Other Identifiers 1

Medicaid1356520399MI

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Care Network of Michigan, Blue Cross and Blue Shield of Texas, Blue Cross Blue Shield of Michigan Mutual Insurance Company and more.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Joseph Thomas Czaja 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 ID5799751681

PECOS Enrollment IDI20120828000673

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 Joseph Czaja reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Flint Clinical Pathologist PC

146 mi

Anatomic Pathology & Clinical Pathology

826 W KING ST
Owosso, MI 48867

Reassigned Medicare billing, Michigan enrollment

NPI 1568570471 (989) 725-7704

Mymichigan Medical Center Saginaw

159 mi

Family Medicine

1600 BRADY ST
Chesaning, MI 48616

Reassigned Medicare billing, Michigan enrollment
125 clinicians in this Medicare group

NPI 1427112101 (989) 845-1800

Baylor College Of Medicine

963 mi

Anatomic Pathology & Clinical Pathology

4600 E SAM HOUSTON PKWY SOUTH
Pasadena, TX 77505

Reassigned Medicare billing, Texas enrollment
118 clinicians in this Medicare group

NPI 1316921026 (713) 378-8930

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 19

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Pathology examination of tissue using a microscope, intermediate complexity 88305

A pathology examination of tissue with intermediate complexity involves studying a small sample of your body tissue under a microscope. This helps in identifying any abnormal cells or signs of disease. It's a detailed process requiring expert analysis to ensure accurate results.

1,208 services727 patients

Special stained specimen slides to examine tissue, each additional procedure 88341

Special stained specimen slides are used to analyze tissue in detail. In this process, extra procedures may be needed for a more thorough examination. These involve applying special stains to the tissue on slides, enhancing specific elements for closer study.

378 services67 patients

Pathology examination of tissue using a microscope, moderately high complexity 88307

A pathology examination of tissue with moderate complexity involves a detailed study of a small tissue sample from your body. Using a microscope, experts analyze the tissue's structure and cells to identify any abnormalities. This helps in diagnosing various health conditions accurately.

153 services105 patients

Cell examination of specimen, selective cellular enhancement technique 88112

Cell examination of a specimen using selective cellular enhancement technique is a lab process that improves the visibility of certain cells in a sample. It helps in identifying abnormalities or diseases. The process is non-invasive, safe, and aids in accurate diagnosis.

136 services109 patients

Pathology examination of tissue using a microscope, moderately low complexity 88304

A pathology examination of tissue, moderately low complexity, involves studying a small sample of your body tissue under a microscope. It helps to identify any abnormal cells or diseases. It's a routine procedure, not complex, and provides crucial insights for your diagnosis.

119 services111 patients

Special stained specimen slides to examine tissue, initial procedure 88342

This procedure involves the use of specially stained slides to examine tissue samples. The initial process involves obtaining a small tissue sample from your body. This sample is then placed on a slide and stained with special dyes to highlight different structures and elements. The stained slide is then examined under a microscope to help diagnose any potential health issues.

114 services87 patients

Preparation of tissue for examination by removing any calcium present 88311

This procedure involves treating tissue samples to remove any calcium, which can interfere with the examination. The tissue is soaked in a special solution that safely dissolves the calcium, leaving the tissue intact for accurate analysis. This helps in making precise diagnoses.

57 services52 patients

Evaluation of fine needle aspirate with interpretation and report 88173

This procedure involves using a thin needle to collect a small sample from an abnormal area or lump. The sample is then examined under a microscope to identify any potential issues. A report of the findings is provided for further analysis.

55 services38 patients

Protein measurement, serum 84165

A serum protein measurement is a blood test that determines the levels of proteins in your blood. It is used to evaluate your overall health, and diagnose nutritional problems, kidney disease, liver disease, or immune disorders.

48 services47 patients

Pathology examination of specimen during surgery, first tissue block 88331

A pathology examination during surgery involves the immediate analysis of a removed tissue sample. This helps the surgeon make decisions during your operation. The "first tissue block" refers to the initial sample examined. It's a vital step to ensure your health.

44 services28 patients

Blood smear interpretation by physician with written report 85060

Blood smear interpretation is a lab test where your doctor examines a sample of your blood under a microscope. They look for abnormalities in your blood cells which can help diagnose various conditions. You'll receive a written report of the findings.

41 services39 patients

Immunologic analysis technique on serum (immunofixation) 86334

Immunofixation is a lab test that helps identify proteins called immunoglobulins in your blood serum. These proteins are part of your immune system. Changes in their levels can indicate certain diseases. The test is simple and only requires a blood sample.

37 services37 patients

Special stained specimen slides to examine tissue, each multiplex procedure 88344

Special stained specimen slides are used to study tissue in detail. This multiplex procedure involves applying different dyes to the tissue sample on a slide to highlight specific elements. These colors help identify any abnormalities in the tissue, aiding in accurate diagnosis and treatment planning.

32 services14 patients

Microscopic genetic analysis of tumor, manual 88360

Microscopic genetic analysis of a tumor involves examining your tumor's genes under a microscope. This helps identify specific genetic changes in the tumor cells. This information can aid in diagnosing, predicting disease progression, and determining the most effective treatment options.

31 services12 patients

Cell examination of specimen, concentration technique 88108

Cell examination of a specimen using a concentration technique is a lab process that enhances the detection of cells in a sample. This method helps to focus on key areas of the sample, making it easier to spot abnormalities or changes. It's a crucial part of diagnosing and monitoring certain health conditions.

26 services23 patients

Surgical pathology, gross and microscopic examinations, for prostate needle biopsy, any method G0416

This procedure involves taking a small tissue sample from your gland located beneath your bladder. The sample is then examined under a microscope by a pathologist to check for any abnormalities or diseases. This is a standard method to ensure your well-being.

25 services25 patients

Pathology examination of tissue using a microscope, high complexity 88309

A high complexity pathology examination involves studying body tissue under a microscope to identify any abnormalities. This intricate process helps in diagnosing various conditions and deciding on the best treatment plan.

22 services22 patients

Special stained specimen slides to identify organisms including interpretation and report 88312

This service involves coloring specimen slides in a special way to help identify organisms. The colors make different parts of the organism stand out. Afterward, a detailed interpretation and report on the findings are provided.

21 services17 patients

Screening cytopathology, cervical or vaginal (any reporting system), collected in preservative fluid, automated thin layer preparation, requiring interpretation by physician G0124

This is a routine health check where a sample of cells is collected from the lower region of the female reproductive system. The sample is preserved and prepared using automated technology for detailed examination. A doctor interprets the results to check for any abnormalities.

20 services20 patients

Hospital Affiliations CMS Care Compare 3

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Mymichigan Medical Center Alpena

Acute Care Hospitals · Alpena, MI

5/5 CMS rating

OwnershipProprietary

CMS Certification Number230036

Location1501 W Chisholm StAlpena, MI 49707 · Alpena County

Emergency services Birthing friendly

Ascension St Mary's Hospital

Acute Care Hospitals · Saginaw, MI

2/5 CMS rating

OwnershipVoluntary non-profit - Church

CMS Certification Number230077

Location800 S Washington AvenueSaginaw, MI 48601 · Saginaw County

Emergency services

Mymichigan Medical Center West Branch

Acute Care Hospitals · West Branch, MI

4/5 CMS rating

OwnershipGovernment - Local

CMS Certification Number230095

Location2463 South M-30West Branch, MI 48661 · Ogemaw County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 46804 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

$122.49 typical visit price

range $53.07 – $161.76

Typical copayment $30.62 (range $13.26 – $40.44)

Most-billed visit code 99204

Established Patient

$94.22 typical visit price

range $16.93 – $132.22

Typical copayment $23.55 (range $4.23 – $33.05)

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.

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.

Reported Quality Measures

Quantitative Immunohistochemical (IHC) Evaluation of Human Epidermal Growth Factor Receptor 2 Testing (HER2) for Breast Cancer Patients

This is a measure based on whether quantitative evaluation of Human Epidermal Growth Factor Receptor 2 Testing (HER2) by immunohistochemistry (IHC) uses the system recommended in the current ASCO/CAP Guidelines for Human Epidermal Growth Factor Receptor 2…

100%38 patients

Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

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.

DR. ANURADHA G BOMMAKANTI M.D.

Internal Medicine (Pulmonary Disease)

7950 W JEFFERSON BLVD
FORT WAYNE, IN 46804

Allen County (260) 435-7001

VANESKA BOTTINO DA COSTA M.D.

Pediatrics (Pediatric Critical Care Medicine)

7950 W JEFFERSON BLVD
FORT WAYNE, IN 46804

Allen County (260) 435-7001

MISS JACQUELINE SHEPARD

Physician Assistant

7950 W JEFFERSON BLVD
FORT WAYNE, IN 46804

Allen County (260) 435-7001

EMERGENCY PROFESSIONALS OF INDIANA, P.C.

Emergency Medicine

7950 W JEFFERSON BLVD
FORT WAYNE, IN 46804

Allen County (260) 435-2699

PAMELA THOMAS MD

Pediatrics

7950 W JEFFERSON BLVD, SUITE 210
FORT WAYNE, IN 46804

Allen County (260) 432-2297

DR. AHDY MESSIHA M.D.

Radiology (Diagnostic Radiology)

7950 W JEFFERSON BLVD
FORT WAYNE, IN 46804

Allen County (260) 432-1568

LESLIE LEINS PHARMD

Pharmacist (Emergency Medicine)

7950 W JEFFERSON BLVD
FORT WAYNE, IN 46804

Allen County (260) 435-7734

GORDON HENRY BOKHART PHARM D.

Pharmacist

7950 W JEFFERSON BLVD, RESEARCH DEPARTMENT
FORT WAYNE, IN 46804

Allen County (260) 435-7718

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 Joseph Czaja's NPI number?

The NPI number for Joseph Czaja is 1356520399. It was assigned to this individual provider in the NPPES registry on October 26, 2007.

Where is Joseph Czaja located?

Joseph Czaja practices at 7950 W Jefferson Blvd, Fort Wayne, IN 46804. The listed phone number is (260) 435-2772.

What is Joseph Czaja's specialty?

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

Is Joseph Czaja enrolled in Medicare?

Yes. Joseph Czaja 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.

Which organizations bill Medicare for Joseph Czaja's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Joseph Czaja reassigns Medicare benefits to 3 organizations: Flint Clinical Pathologist PC (Owosso, MI), Mymichigan Medical Center Saginaw (Chesaning, MI) and Baylor College Of Medicine (Pasadena, TX). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Joseph Czaja's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Joseph Czaja accept?

Health plans from Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company, Blue Cross and Blue Shield of Texas and Priority Health list Joseph Czaja as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Joseph Czaja affiliated with any hospitals?

According to CMS data, Joseph Czaja is affiliated with Mymichigan Medical Center Alpena, Ascension St Mary's Hospital and Mymichigan Medical Center West Branch.

When was this NPI record last updated?

The NPPES record for Joseph Czaja was last updated on September 28, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 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.