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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. JOHN MONACO D.D.S.
NPI 1790748606
Dentist - General Practice in Saint Louis, MO

Active since April 11, 2006PECOS Enrolled
3001 LEMAY FERRY RD, SAINT LOUIS, MO 63125(314) 892-5343(314) 892-6124 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. John Monaco D.d.s. NPPES

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

DR. JOHN MONACO D.D.S. (NPI 1790748606) is an individual general practice provider in Saint Louis, Missouri, licensed in Missouri (14256) and active in the NPI registry since April 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1790748606
Entity TypeIndividualMale
Primary Taxonomy1223G0001X
Provider Legal NameDR. JOHN MONACOCredential: D.D.S.
Location Address3001 LEMAY FERRY RDSaint Louis, MO 63125-3923
Mailing Address3001 Lemay Ferry RdSaint Louis, MO 63125-3923 · (314) 892-5343 · Fax (314) 892-6124
Phone(314) 892-5343
Fax(314) 892-6124
Sole ProprietorNo
Enumeration DateApril 11, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1790748606 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers
Taxonomy Code1223G0001X
License✔ Licensed in MO · 14256
Definition
A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.
3001 LEMAY FERRY RD, Saint Louis, MO 63125
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. John Monaco D.d.s. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 63125 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.

Other Providers at the Same Location NPPES

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

JOHN C. BOAIN, DDS DENTAL CARE, LLC
Dentist (General Practice)
3001 LEMAY FERRY RD
SAINT LOUIS, MO 63125
St. Louis County (314) 892-5343

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 John Monaco's NPI number?

The NPI number for John Monaco is 1790748606. It was assigned to this individual provider in the NPPES registry on April 11, 2006.

Where is John Monaco located?

John Monaco practices at 3001 Lemay Ferry Rd, Saint Louis, MO 63125. The listed phone number is (314) 892-5343.

What is John Monaco's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

Is John Monaco enrolled in Medicare?

Yes. John Monaco is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for John Monaco was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 25 days 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.