Tyler Mitchell Flessner, M.D.

Diagnostic Radiology (CMS) · Peoria, IL

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At a glance

530 Ne Glen Oak Ave, Peoria, IL 61637-0001

NPPES record updated Oct 23, 2023. Public records can lag behind changes at a practice.

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  • Are you accepting new patients?
  • Do you accept my specific insurance plan?
  • Do you provide the service I need at this address?
  • Do I need a referral, and what is the earliest appointment?

Insurance participation and appointment availability are not established by these public records.

Medicare & insurance

Insurance participation is not established by these public records. Ask the practice and your insurer about your specific plan and this location.

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Practice location

530 Ne Glen Oak Ave
Peoria, IL 61637-0001

Additional reported practice locations

9200 W Wisconsin Ave
Milwaukee, WI 53226
Phone: 4148053750
Fax: 4142599290
7901 S 6Th St
Oak Creek, WI 531542010
Phone: 4143468000
Fax: 4143468010
1700 W Paradise Dr
West Bend, WI 530959795
Phone: 2623343451
Fax: 2623656081
W180N8000 Town Hall Rd
Menomonee Falls, WI 530514002
Phone: 2622552500
Fax: 2622539501
3200 Pleasant Valley Rd
West Bend, WI 530959274
Phone: 2628367300
Fax: 2628367301
N91W15750 Falls Pkwy
Menomonee Falls, WI 530512301
Phone: 2625321100
Fax: 2625321409
4805 S Moorland Rd
New Berlin, WI 531517401
Phone: 2627987200
Fax: 2627987271
11430 N Port Washington Rd
Mequon, WI 530923414
Phone: 2625181900
Fax: 2625185052
N64W24801 Main St Ste 109
Sussex, WI 530892652
Phone: 2625328680
Fax: 2625328689
1905 N Calhoun Rd
Brookfield, WI 530055036
Phone: 2627548000
Fax: 2627803396
6220 W Loomis Rd
Greendale, WI 531292448
Phone: 4144230555
Fax: 4144238268
110 Lone Oak Ln
Hartford, WI 530272600
Phone: 2626701800
Fax: 2628361601
W225N16711 Cedar Park Ct
Jackson, WI 530379222
Phone: 2626771101
Fax: 2626770121
1701 Fond Du Lac Ave
Kewaskum, WI 530409129
Phone: 2626264616
Fax: 2626264072
1271 N 6Th St
Milwaukee, WI 532123360
Phone: 4149789100
Fax: 4149789131
REPORTED BACKGROUND

Education & affiliations

Medical / professional school
Not reported in this file
Graduation year
2013
CMS specialties
Diagnostic Radiology

Practice groups

Reported hospital affiliations

Graduation year does not establish years in practice. A reported affiliation does not establish employment, current admitting privileges, or insurance participation.

Source: CMS National Downloadable File · Published Oct 15, 2026.

Source: CMS Facility Affiliation Data · Published Oct 15, 2026.

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PUBLISHED MEDICARE ACTIVITY

Procedures in the public data

Reported activity can help you ask more informed questions about a practice’s services.

No displayed procedure-category record in this release. This does not mean the clinician performs no procedures.

CMS uses a one-year claims window with a reporting lag. Counts cover the Medicare activity included by CMS, not all patients. “1–10” is a published range. Volume is not a quality or outcomes score. Coverage and methodology

Source: CMS Utilization Data · Published Oct 15, 2026.

Find providers with a similar service mix

Compare 2024 published Medicare activity in the same reported specialty, here or in another city.

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PAYMENT TRANSPARENCY

Industry-reported general payments

No matching general-payment summary in the imported release. This is not a verified zero and does not rule out other payment types or years.

Source: CMS 2025 payments grouped by covered recipient and nature of payments · Published Jun 30, 2026.

Professional details: NPI, taxonomy & registry record
NPI1275979825
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Registry details

Primary taxonomy
Diagnostic Radiology (CMS)
Taxonomy code
2085R0202X
Enumeration date
May 21, 2013
Record updated
Oct 23, 2023
More registry details
Provider type
Individual · Type 1
Reported credentials
M.D.

Reported taxonomies and licenses

Internal Medicine

207R00000X

License reported: 125063048 IL

Specialty details in registry

2085R0202X

License reported: 63087 WI

Specialty details in registry

2085R0202X · Primary

License reported: 036-148673 IL

License numbers and credentials are reported to NPPES; HCPList does not independently verify them.

Practice location

530 Ne Glen Oak Ave
Peoria, IL 61637-0001
Phone
(309) 655-2000
Mailing address
111 OAKWOOD RD

EAST PEORIA, IL 616111853
Source: NPPES Source through Oct 18, 2026An NPI does not verify licensure or credentials.

Information may be outdated or incomplete. Confirm details directly with the practice. HCPList is an independent directory and is not affiliated with CMS.

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