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THOMAS JAMES MERTZ MD
NPI 1659337137
Urology in Roseville, MI

Active since April 25, 2006PECOS Enrolled
18325 E 10 MILE RD, SUITE 200, ROSEVILLE, MI 48066(586) 773-6300(586) 773-6266 Get Directions Write a Review

NPPES record last updated: November 5, 2018. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Thomas James Mertz Md NPPES

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

THOMAS JAMES MERTZ MD (NPI 1659337137) is an individual urology provider in Roseville, Michigan, licensed in Michigan (4301035307) and active in the NPI registry since April 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1659337137
Entity TypeIndividualMale
Primary Taxonomy208800000X
Provider Legal NameTHOMAS JAMES MERTZCredential: MD
Location Address18325 E 10 MILE RD, SUITE 200Roseville, MI 48066-4990
Mailing Address18325 E 10 Mile Rd, Suite 200Roseville, MI 48066-4990 · (586) 773-6300 · Fax (586) 773-6266
Phone(586) 773-6300
Fax(586) 773-6266
Sole ProprietorNo
Enumeration DateApril 25, 2006
Last NPPES UpdateNovember 5, 2018
✔ NPI 1659337137 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyUrologyAllopathic & Osteopathic Physicians
Taxonomy Code208800000X
License✔ Licensed in MI · 4301035307
Definition
A urologist manages benign and malignant medical and surgical disorders of the genitourinary system and the adrenal gland. This specialist has comprehensive knowledge of and skills in endoscopic, percutaneous and open surgery of congenital and acquired conditions of the urinary and reproductive systems and their contiguous structures.
18325 E 10 MILE RD, Roseville, MI 48066
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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)

Thomas James Mertz 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 48066 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
$134.28 typical visit price
range $58.04 – $177.36
Typical copayment $33.57 (range $14.51 – $44.34)
Most-billed visit code 99204
Established Patient
$72.38 typical visit price
range $18.32 – $143.49
Typical copayment $18.09 (range $4.58 – $35.87)
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.

Referred Medical Equipment & Supplies CMS DME claims 3

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Intermittent urinary catheter, with insertion supplies A4353
DME-Orthotic Devices · category DF008N
1 supplier12 claims660 services$6.76 avg. paid by Medicare
Skin barrier; solid, 4 x 4 or equivalent; each A4362
DME-Orthotic Devices · category DF010N
1 supplier12 claims240 services$2.65 avg. paid by Medicare
Ostomy pouch, urinary, with extended wear barrier attached (1 piece), each A4391
DME-Orthotic Devices · category DF010N
1 supplier12 claims140 services$5.93 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 12

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

TODD GARRISON CAMPBELL MD
Urology
18325 E 10 MILE RD, SUITE 200
ROSEVILLE, MI 48066
Macomb County (586) 773-6300
GROSS POINTE UROLOGIC SURGEONS
Non-Pharmacy Dispensing Site
18325 E 10 MILE RD, STE 200
ROSEVILLE, MI 48066
Macomb County (586) 773-6300
EASTLAKE PEDIATRICS PC
Pediatrics
18325 E 10 MILE RD, SUITE 100
ROSEVILLE, MI 48066
Macomb County (586) 776-1010
DR. ANDREW WILLIAM JAMES MOORE DO
Family Medicine
18325 E 10 MILE RD
ROSEVILLE, MI 48066
Macomb County (586) 447-4000
NARAYANAN VIKRAMAN MD
Internal Medicine (Cardiovascular Disease)
18325 E 10 MILE RD, SUITE 400
ROSEVILLE, MI 48066
Macomb County (586) 775-4594
DR. VALERIE ANN EFROS MD
Family Medicine
18325 E 10 MILE RD
ROSEVILLE, MI 48066
Macomb County (586) 447-4000
DR. MELINDA ELIZABETH KARAM M.D.
Pediatrics
18325 E 10 MILE RD, SUITE 100
ROSEVILLE, MI 48066
Macomb County (586) 776-1010
DR. VESNA LUCIYA ROI D.O.
Pediatrics
18325 E 10 MILE RD, STE. 100
ROSEVILLE, MI 48066
Macomb County (586) 776-1010

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 Thomas Mertz's NPI number?

The NPI number for Thomas Mertz is 1659337137. It was assigned to this individual provider in the NPPES registry on April 25, 2006.

Where is Thomas Mertz located?

Thomas Mertz practices at 18325 E 10 Mile Rd Suite 200, Roseville, MI 48066. The listed phone number is (586) 773-6300.

What is Thomas Mertz's specialty?

The primary specialty registered for this NPI is Urology with taxonomy code 208800000X.

Is Thomas Mertz enrolled in Medicare?

Yes. Thomas Mertz is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Thomas Mertz was last updated on November 5, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.