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DR. MARK CHRISTOPHER NADAUD DO
NPI 1346235710
Family Medicine in Genoa, OH

Active since September 13, 2005PECOS EnrolledAccepts Medicare Assignment
22614 W STATE ROUTE 51, GENOA, OH 43430(419) 855-7772(419) 855-4800 Get Directions Write a Review

NPPES record last updated: November 21, 2017. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About Dr. Mark Christopher Nadaud Do NPPES

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

DR. MARK CHRISTOPHER NADAUD DO (NPI 1346235710) is an individual family medicine provider in Genoa, Ohio, licensed in Ohio (34002852) and active in the NPI registry since September 2005. He is enrolled in Medicare PECOS, is affiliated with Wood County Hospital, and is a graduate of College Of Physicians And Surgeons (iowa) (1978).

NPPES Registry Identity

NPI1346235710
Entity TypeIndividualMale
Primary Taxonomy207Q00000X
Provider Legal NameDR. MARK CHRISTOPHER NADAUDCredential: DO
Location Address22614 W STATE ROUTE 51Genoa, OH 43430-1143
Mailing AddressPo Box 378Sandusky, OH 44871-0378 · (419) 609-1112 · Fax (419) 502-3537
Phone(419) 855-7772
Fax(419) 855-4800
Sole ProprietorYes
Medical School CMSCollege Of Physicians And Surgeons (iowa)Graduated 1978
Enumeration DateSeptember 13, 2005
Last NPPES UpdateNovember 21, 2017
✔ NPI 1346235710 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in OH · 34002852
Definition

Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

22614 W STATE ROUTE 51, Genoa, OH 43430
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Other Identifiers 2

Medicare PIN0462505OH
Medicaid0400408OH

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, CareSource.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. Mark Christopher Nadaud Do 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 ID1850429242
PECOS Enrollment IDI20100505000597
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.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
185 services122 patients
Injection, betamethasone acetate 3 mg and betamethasone sodium phosphate 3 mg J0702
This injection contains two medications, betamethasone acetate and betamethasone sodium phosphate. It is used to reduce inflammation and pain. It's given by a healthcare professional, often directly into the area causing discomfort.
125 services19 patients
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit G0439
An annual wellness visit is a yearly appointment with your primary care provider to create or update a personalized prevention plan. This plan helps prevent illness based on your current health and risk factors. It's a subsequent visit, meaning it follows an initial assessment.
114 services114 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.
88 services71 patients
Hemoglobin a1c level 83036
Hemoglobin A1c (HbA1c) is a test that measures your average blood sugar level over the past 2-3 months. It's used to monitor how well diabetes is being controlled. High levels may indicate that your diabetes treatment plan needs adjustment.
60 services49 patients
Injection of drug or substance under skin or into muscle 96372
This procedure involves administering medication directly under the skin or into a muscle. A small needle is used to inject the drug, allowing it to be absorbed quickly into the bloodstream. It's a common method for delivering a variety of medications.
56 services17 patients

Hospital Affiliations CMS Care Compare 2

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

Wood County Hospital

Acute Care Hospitals · Bowling Green, OH
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number360029
Location950 West Wooster StreetBowling Green, OH 43402 · Wood County
Emergency services Birthing friendly

Mercy St Vincent Medical Center

Acute Care Hospitals · Toledo, OH
3/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number360112
Location2213 Cherry StreetToledo, OH 43608 · Lucas County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 43430 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
$84.72 typical visit price
range $54.34 – $166.65
Typical copayment $21.18 (range $13.58 – $41.66)
Most-billed visit code 99203
Established Patient
$96.44 typical visit price
range $17.10 – $135.40
Typical copayment $24.11 (range $4.27 – $33.85)
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.

Referred Medical Equipment & Supplies CMS DME claims 13

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

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253
DME-Other DME · category DE017N
20 suppliers60 claims162 services$6.17 avg. paid by Medicare
Lancets, per box of 100 A4259
DME-Medical/Surgical Supplies · category DA000N
8 suppliers18 claims22 services$1.05 avg. paid by Medicare
Tubing with integrated heating element for use with positive airway pressure device A4604
DME-Other DME · category DE001N
4 suppliers20 claims20 services$22.59 avg. paid by Medicare
Full face mask used with positive airway pressure device, each A7030
DME-Other DME · category DE001N
5 suppliers24 claims24 services$58.43 avg. paid by Medicare
Face mask interface, replacement for full face mask, each A7031
DME-Other DME · category DE001N
4 suppliers30 claims64 services$21.98 avg. paid by Medicare
Headgear used with positive airway pressure device A7035
DME-Other DME · category DE001N
5 suppliers19 claims19 services$10.65 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 3

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

GENOA MEDICAL CENTER
Family Medicine
22614 W STATE ROUTE 51
GENOA, OH 43430
Ottawa County (419) 855-7772
DR. AARON MARTIN MEINKE MD
Family Medicine
22614 W STATE ROUTE 51
GENOA, OH 43430
Ottawa County (419) 855-7772
ELIZABETH MUSOLF CPNP
Nurse Practitioner
22614 W STATE ROUTE 51
GENOA, OH 43430
Ottawa County (419) 855-7772

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 Mark Nadaud's NPI number?

The NPI number for Mark Nadaud is 1346235710. It was assigned to this individual provider in the NPPES registry on September 13, 2005.

Where is Mark Nadaud located?

Mark Nadaud practices at 22614 W State Route 51, Genoa, OH 43430. The listed phone number is (419) 855-7772.

What is Mark Nadaud's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Mark Nadaud enrolled in Medicare?

Yes. Mark Nadaud 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 Mark Nadaud accept?

Health plans from Anthem Blue Cross and Blue Shield and CareSource list Mark Nadaud 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 Mark Nadaud affiliated with any hospitals?

According to CMS data, Mark Nadaud is affiliated with Wood County Hospital and Mercy St Vincent Medical Center.

When was this NPI record last updated?

The NPPES record for Mark Nadaud was last updated on November 21, 2017. NPI Profile syncs with the weekly NPPES data releases published by CMS.