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DR. WILLIAM JOHN HARTMAN OD
NPI 1639183734
Optometrist in Wadena, MN

Active since July 27, 2006PECOS EnrolledAccepts Medicare Assignment
315 JEFFERSON ST S, WADENA, MN 56482(218) 631-1456(218) 631-3213 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. William John Hartman Od NPPES

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

DR. WILLIAM JOHN HARTMAN OD (NPI 1639183734) is an individual optometrist in Wadena, Minnesota, licensed in Minnesota (2355) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS and is a graduate of Pacific University - College Of Optometry (1991).

NPPES Registry Identity

NPI1639183734
Entity TypeIndividualMale
Primary Taxonomy152W00000X
Provider Legal NameDR. WILLIAM JOHN HARTMANCredential: OD
Location Address315 JEFFERSON ST SWadena, MN 56482-1533
Mailing Address1508 2nd St SwWadena, MN 56482-2115 · (218) 631-2078
Phone(218) 631-1456
Fax(218) 631-3213
Sole ProprietorNo
Medical School CMSPacific University - College Of OptometryGraduated 1991
Enumeration DateJuly 27, 2006
Last NPPES UpdateJuly 8, 2007
✔ NPI 1639183734 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOptometristEye and Vision Services Providers
Taxonomy Code152W00000X
License✔ Licensed in MN · 2355
Definition
Doctors of optometry (ODs) are the primary health care professionals for the eye. Optometrists examine, diagnose, treat, and manage diseases, injuries, and disorders of the visual system, the eye, and associated structures as well as identify related systemic conditions affecting the eye. An optometrist has completed pre-professional undergraduate education in a college or university and four years of professional education at a college of optometry, leading to the doctor of optometry (O.D.) degree. Some optometrists complete an optional residency in a specific area of practice. Optometrists are eye health care professionals state-licensed to diagnose and treat diseases and disorders of the eye and visual system.
315 JEFFERSON ST S, Wadena, MN 56482
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Other Identifiers 3

Medicare ID-Type Unspecified410001417MN
Medicaid171525900MN
Medicare UPINU19833MN

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross Blue Shield of North Dakota, HealthPartners, Medica and more.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. William John Hartman Od 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 ID7911985833
PECOS Enrollment IDI20040708000647
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 8

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 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.
212 services142 patients
Established patient complete exam of visual system 92014
An established patient complete exam of the visual system involves a thorough check of your eyes and vision. It assesses eye health, checks for diseases, and measures your ability to see clearly at different distances. It's a routine, non-invasive procedure.
174 services173 patients
Photography of the retina 92250
Photography of the retina, also known as retinal imaging, is a non-invasive procedure that captures images of the back of your eye. This helps doctors identify and monitor conditions like glaucoma, macular degeneration, or diabetic retinopathy. It's painless and quick, often part of a routine eye exam.
169 services167 patients
Imaging of retina 92134
Imaging of the retina is a non-invasive procedure that captures detailed images of your eye's interior. This helps detect conditions like macular degeneration or retinal detachment. It's painless and takes only a few minutes.
96 services87 patients
Exam of the internal drainage system of eye 92020
This is a procedure where your doctor examines the eye's internal drainage system, essential for maintaining eye pressure. They use specialized tools to check for blockages or damage that might lead to conditions like glaucoma. It's non-invasive and painless.
52 services49 patients
Exam of visual field with extended testing 92083
An extended visual field exam is a detailed test to evaluate your peripheral (side) vision. It helps to detect any potential blind spots which may not be noticeable in daily life. These could be caused by eye diseases like glaucoma, or neurological conditions.
39 services38 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 56482 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
$127.61 typical visit price
range $56.00 – $168.28
Typical copayment $31.90 (range $14.00 – $42.07)
Most-billed visit code 99204
Established Patient
$69.74 typical visit price
range $18.32 – $138.04
Typical copayment $17.43 (range $4.58 – $34.51)
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 2

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

COMFORT CORNER MASSAGE
Clinic/Center (Physical Therapy)
315 JEFFERSON ST S
WADENA, MN 56482
Wadena County (240) 460-8845
MINNESOTA EYECARE NETWORK, INC.
Eyewear Supplier
315 JEFFERSON ST S
WADENA, MN 56482
Wadena County (218) 631-1456

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 William Hartman's NPI number?

The NPI number for William Hartman is 1639183734. It was assigned to this individual provider in the NPPES registry on July 27, 2006.

Where is William Hartman located?

William Hartman practices at 315 Jefferson St S, Wadena, MN 56482. The listed phone number is (218) 631-1456.

What is William Hartman's specialty?

The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.

Is William Hartman enrolled in Medicare?

Yes. William Hartman 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 William Hartman accept?

Health plans from Blue Cross Blue Shield of North Dakota, HealthPartners, Medica, Providence Health Plan and Sanford Health Plan list William Hartman 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.

When was this NPI record last updated?

The NPPES record for William Hartman was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.