CHRISTOPHER OMERZA M.D.
NPI 1063862712
Surgery in Marquette, MI

Q: What is Christopher Omerza's NPI number?

The NPI number for Christopher Omerza is 1063862712. It was assigned to this individual provider in the NPPES registry on June 14, 2016.

Q: What is Christopher Omerza's specialty?

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

Active since June 14, 2016PECOS EnrolledAccepts Medicare Assignment

1414 W FAIR AVE STE 230, MARQUETTE, MI 49855(906) 449-1666 Get Directions Write a Review

NPPES record last updated: May 5, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: May 5, 2026, Jul 7, 2021, Jun 14, 2016 (3 updates tracked since 2016).

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About Christopher Omerza M.d. NPPES

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

CHRISTOPHER OMERZA M.D. (NPI 1063862712) is an individual surgery provider in Marquette, Michigan, licensed in Iowa (MD-48193) and active in the NPI registry since June 2016. He is enrolled in Medicare PECOS, is affiliated with Midwest Medical Center, and is a graduate of Michigan State University College Of Human Medicine (2016).

NPPES Registry Identity

NPI1063862712

Entity TypeIndividualMale

Primary Taxonomy208600000X

Provider Legal NameCHRISTOPHER OMERZACredential: M.D.

Location Address1414 W FAIR AVE STE 230Marquette, MI 49855-5409

Mailing Address1414 W Fair Ave Ste 230Marquette, MI 49855-5409 · (906) 449-1666

Phone(906) 449-1666

Sole ProprietorYes

Medical School CMSMichigan State University College Of Human MedicineGraduated 2016

Enumeration DateJune 14, 2016

Last NPPES UpdateMay 5, 20263 updates tracked since enumeration

NPPES CertifiedMay 5, 2026

✔ NPI 1063862712 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySurgeryAllopathic & Osteopathic Physicians

Taxonomy Code208600000X

Licenses✔ Licensed in IA · MD-48193✔ Licensed in IA · R-10624

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.

1414 W FAIR AVE STE 230, Marquette, MI 49855

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Medica, Oscar Insurance Company.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

Christopher Omerza 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 ID345532388

PECOS Enrollment IDI20210715003290, I20241003001510, I20260302002359

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 11

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.

67 services67 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.

46 services37 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.

41 services41 patients

Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 99231

Follow-up hospital inpatient care is a daily service where a healthcare professional checks on your health progress during your hospital stay. Each session typically lasts 15 minutes, involving updates on your condition and adjustments to your treatment plan, if necessary.

40 services26 patients

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232

Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.

31 services16 patients

Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222

Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.

23 services23 patients

Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 43239

This procedure involves using a thin, flexible tube with a light and camera, known as an endoscope, to examine the esophagus, stomach, and upper part of the small intestine. Small tissue samples are taken for further examination to help diagnose various conditions.

21 services21 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.

20 services13 patients

Biopsy of large bowel using a flexible endoscope 45380

A biopsy of the large bowel using a flexible endoscope is a procedure where a thin, flexible tube with a camera is inserted through the rectum to examine the bowel. If abnormal tissue is found, a small sample is taken for further examination. This helps in diagnosing conditions like inflammation, polyps, or cancer.

15 services15 patients

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

12 services12 patients

Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes 99221

Initial hospital inpatient care refers to the first day of your stay in the hospital. This service typically includes a 30-minute check-up with a healthcare professional. They'll assess your health, discuss your condition, and plan your treatment. It's part of ensuring you receive the best possible care.

12 services11 patients

Hospital Affiliations CMS Care Compare 3

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

Midwest Medical Center

Critical Access Hospitals · Galena, IL

OwnershipVoluntary non-profit - Private

CMS Certification Number141302

Location1 Medical Center DriveGalena, IL 61036 · Jo Daviess County

Emergency services

Mercyone Dubuque Medical Center

Acute Care Hospitals · Dubuque, IA

5/5 CMS rating

OwnershipVoluntary non-profit - Church

CMS Certification Number160069

Location250 Mercy DriveDubuque, IA 52001 · Dubuque County

Emergency services Birthing friendly

Bell Hospital

Critical Access Hospitals · Ishpeming, MI

OwnershipProprietary

CMS Certification Number231321

Location901 Lakeshore DriveIshpeming, MI 49849 · Marquette County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 49855 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

$84.74 typical visit price

range $54.34 – $166.68

Typical copayment $21.18 (range $13.58 – $41.67)

Most-billed visit code 99203

Established Patient

$68.07 typical visit price

range $17.09 – $135.40

Typical copayment $17.01 (range $4.27 – $33.85)

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.

MARK SARAZIN MD

Surgery

1414 W FAIR AVE STE 230
MARQUETTE, MI 49855

Marquette County (906) 225-3853

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 Christopher Omerza's NPI number?

The NPI number for Christopher Omerza is 1063862712. It was assigned to this individual provider in the NPPES registry on June 14, 2016.

Where is Christopher Omerza located?

Christopher Omerza practices at 1414 W Fair Ave Ste 230, Marquette, MI 49855. The listed phone number is (906) 449-1666.

What is Christopher Omerza's specialty?

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

Is Christopher Omerza enrolled in Medicare?

Yes. Christopher Omerza 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 Christopher Omerza accept?

Health plans from Medica and Oscar Insurance Company list Christopher Omerza 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 Christopher Omerza affiliated with any hospitals?

According to CMS data, Christopher Omerza is affiliated with Midwest Medical Center, Mercyone Dubuque Medical Center and Bell Hospital.

When was this NPI record last updated?

The NPPES record for Christopher Omerza was last updated on May 5, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.