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ALEXANDER ERASTO HERNANDEZ DMD
NPI 1164081980
Dentist - General Practice in Saint Louis, MO

Active since June 06, 2019PECOS Enrolled
8859 LADUE RD, SAINT LOUIS, MO 63124(314) 983-8011(314) 983-8112 Get Directions Write a Review

NPPES record last updated: June 6, 2019. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Alexander Erasto Hernandez Dmd NPPES

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

ALEXANDER ERASTO HERNANDEZ DMD (NPI 1164081980) is an individual general practice provider in Saint Louis, Missouri, licensed in Missouri (2019018446) and active in the NPI registry since June 2019. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1164081980
Entity TypeIndividualMale
Primary Taxonomy1223G0001X
Provider Legal NameALEXANDER ERASTO HERNANDEZCredential: DMD
Location Address8859 LADUE RDSaint Louis, MO 63124-2045
Mailing Address8859 Ladue RdSaint Louis, MO 63124-2045 · (314) 983-8011 · Fax (314) 983-8112
Phone(314) 983-8011
Fax(314) 983-8112
Sole ProprietorNo
Enumeration DateJune 6, 2019
✔ NPI 1164081980 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 · 2019018446
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.
8859 LADUE RD, Saint Louis, MO 63124
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include BEST Life, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma 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 (PECOS)

Alexander Erasto Hernandez Dmd 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 63124 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 3

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

DR. BRENT LEE CRENSHAW DMD
Dentist (General Practice)
8859 LADUE RD
SAINT LOUIS, MO 63124
St. Louis County (314) 983-8011
QUINN MONTGOMERY RAY LYDDON DDS
Dentist
8859 LADUE RD
SAINT LOUIS, MO 63124
St. Louis County (314) 983-8011
DR. ADNAN SYED DDS
Dentist
8859 LADUE RD
SAINT LOUIS, MO 63124
St. Louis County (314) 983-8011

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 Alexander Hernandez's NPI number?

The NPI number for Alexander Hernandez is 1164081980. It was assigned to this individual provider in the NPPES registry on June 6, 2019.

Where is Alexander Hernandez located?

Alexander Hernandez practices at 8859 Ladue Rd, Saint Louis, MO 63124. The listed phone number is (314) 983-8011.

What is Alexander Hernandez's specialty?

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

Is Alexander Hernandez enrolled in Medicare?

Yes. Alexander Hernandez is registered in the Medicare PECOS enrollment system.

What insurance does Alexander Hernandez accept?

Health plans from BEST Life, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas and Dominion National and 6 other insurers list Alexander Hernandez 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 Alexander Hernandez was last updated on June 6, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.