DR. MICHAEL J HOFFMANN DDS
NPI 1558358176
Dentist - Dentist Anesthesiologist in Saint Louis, MO

Q: What is the provider's specialty?

The provider's specialty is Dentist with taxonomy code 1223D0004X and a focus in Dentist Anesthesiologist.

Active since September 29, 2005Opted out of Medicare · through Sep 13, 2027

950 FRANCIS PL, SUITE 305, SAINT LOUIS, MO 63105(314) 862-7844(314) 862-4504 Get Directions Write a Review

NPPES record last updated: August 13, 2013. Verified against the NPPES registry weekly; last sync: July 19, 2026.

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About Dr. Michael J Hoffmann Dds NPPES

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

DR. MICHAEL J HOFFMANN DDS (NPI 1558358176) is an individual dentist anesthesiologist in Saint Louis, Missouri, licensed in Missouri (015074) and active in the NPI registry since September 2005. He has opted out of Medicare through September 13, 2027 and remains eligible to order and refer.

NPPES Registry Identity

NPI1558358176

Entity TypeIndividualMale

Primary Taxonomy1223D0004X

Provider Legal NameDR. MICHAEL J HOFFMANNCredential: DDS

Location Address950 FRANCIS PL, SUITE 305Saint Louis, MO 63105-2465

Mailing Address950 Francis Pl, Suite 305Saint Louis, MO 63105-2465 · (314) 862-7844 · Fax (314) 862-4504

Phone(314) 862-7844

Fax(314) 862-4504

Sole ProprietorYes

Enumeration DateSeptember 29, 2005

Last NPPES UpdateAugust 13, 2013

✔ NPI 1558358176 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · Dentist AnesthesiologistDental Providers

Taxonomy Code1223D0004X

License✔ Licensed in MO · 015074

Definition

A dentist who has successfully completed an accredited postdoctoral anesthesiology residency training program for dentists of two or more years duration, in accord with Commission on Dental Accreditation's Standards for Dental Anesthesiology Residency Programs, and/or meets the eligibility requirements for examination by the American Dental Board of Anesthesiology.

950 FRANCIS PL, Saint Louis, MO 63105

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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

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Opted out of Medicare

Dr. Michael J Hoffmann Dds has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from September 13, 2013 through September 13, 2027.

Opt-Out Effective DateSeptember 13, 2013

Opt-Out In Effect ThroughSeptember 13, 2027Opt-out affidavits renew automatically every two years unless cancelled

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency– Power Mobility DevicesAn opted-out provider can still order and refer for Medicare patients in the categories marked above, even though their own services are not covered.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 63105 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

$86.32 typical visit price

range $55.65 – $169.38

Typical copayment $21.58 (range $13.91 – $42.34)

Most-billed visit code 99203

Established Patient

$69.50 typical visit price

range $17.76 – $137.92

Typical copayment $17.37 (range $4.44 – $34.48)

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.