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DR. SAMUEL GEORGE VERCIMAK M.D.
NPI 1699154468
Surgery in Janesville, WI

Active since May 26, 2015PECOS EnrolledAccepts Medicare Assignment
510 N TERRACE ST, JANESVILLE, WI 53548(608) 756-6869(608) 373-3115 Get Directions Write a Review

NPPES record last updated: February 21, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Samuel George Vercimak M.d. NPPES

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

DR. SAMUEL GEORGE VERCIMAK M.D. (NPI 1699154468) is an individual surgery provider in Janesville, Wisconsin, licensed in Wisconsin (67818-20) and active in the NPI registry since May 2015. He is enrolled in Medicare PECOS, is affiliated with Mercy Health System Corp, and is a graduate of Other (2014).

NPPES Registry Identity

NPI1699154468
Entity TypeIndividualMale
Primary Taxonomy208600000X
Provider Legal NameDR. SAMUEL GEORGE VERCIMAKCredential: M.D.
Location Address510 N TERRACE STJanesville, WI 53548-2906
Mailing Address510 N Terrace StJanesville, WI 53548-2906 · (608) 756-6869
Phone(608) 756-6869
Fax(608) 373-3115
Sole ProprietorYes
Medical School CMSOtherGraduated 2014
Enumeration DateMay 26, 2015
Last NPPES UpdateFebruary 21, 2026
NPPES CertifiedFebruary 21, 2026
✔ NPI 1699154468 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySurgeryAllopathic & Osteopathic Physicians
Taxonomy Code208600000X
License✔ Licensed in WI · 67818-20
Definition
A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.
510 N TERRACE ST, Janesville, WI 53548
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Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include MercyCare Health Plans.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Samuel George Vercimak 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 ID6507122801
PECOS Enrollment IDI20210913000626
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.

Areas of Expertise CMS Part B claims 5

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.

New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203
This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.
42 services42 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
36 services30 patients
Removal of polyps or growths of large bowel using an endoscope with mechanical snare 45385
This procedure involves using a thin, flexible tube called an endoscope to examine the large bowel. If any abnormal growths or polyps are found, a tool called a mechanical snare is used to remove them. This is a common method to prevent potential health issues.
26 services26 patients
New patient office or other outpatient visit with straightforward medical decision making, if using time, 15 minutes or more 99202
This service involves an initial visit to the doctor's office or other outpatient setting. It typically lasts between 15-29 minutes. The doctor will review your medical history, conduct a physical examination, and discuss your health concerns. It's a chance to establish your health baseline and address any immediate medical issues.
19 services19 patients
Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more 99212
This is a routine check-up for patients who have previously seen the doctor. During this 10-19 minute visit, the doctor will review your health status, discuss any concerns, and manage ongoing treatments or medications. It's a chance to ensure your health is on track.
14 services12 patients

Hospital Affiliations CMS Care Compare

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

Mercy Health System Corp

Acute Care Hospitals · Janesville, WI
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number520066
Location1000 Mineral Point AveJanesville, WI 53548 · Rock County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 53548 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
$82.92 typical visit price
range $53.90 – $163.24
Typical copayment $20.73 (range $13.47 – $40.81)
Most-billed visit code 99203
Established Patient
$67.37 typical visit price
range $17.40 – $133.76
Typical copayment $16.84 (range $4.35 – $33.44)
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 4

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

DAVID C LYNN MD
Surgery
510 N TERRACE ST
JANESVILLE, WI 53548
Rock County (608) 756-7277
DR. BOHDAN K WASILJEW MD
Surgery
510 N TERRACE ST
JANESVILLE, WI 53548
Rock County (608) 756-7277
MRS. JULIE MARIE MARTIN APRN, FNP
Nurse Practitioner (Family)
510 N TERRACE ST
JANESVILLE, WI 53548
Rock County (608) 756-7277
MICHAEL J MCGAULEY DO
Surgery
510 N TERRACE ST
JANESVILLE, WI 53548
Rock County (608) 756-7277

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 Samuel Vercimak's NPI number?

The NPI number for Samuel Vercimak is 1699154468. It was assigned to this individual provider in the NPPES registry on May 26, 2015.

Where is Samuel Vercimak located?

Samuel Vercimak practices at 510 N Terrace St, Janesville, WI 53548. The listed phone number is (608) 756-6869.

What is Samuel Vercimak's specialty?

The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.

Is Samuel Vercimak enrolled in Medicare?

Yes. Samuel Vercimak 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.

What insurance does Samuel Vercimak accept?

Health plans from MercyCare Health Plans list Samuel Vercimak 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 Samuel Vercimak affiliated with any hospitals?

According to CMS data, Samuel Vercimak is affiliated with Mercy Health System Corp.

When was this NPI record last updated?

The NPPES record for Samuel Vercimak was last updated on February 21, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 months 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.