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LARISSA GARDNER HAMMER D.M.D.
NPI 1710180807
Dentist - General Practice in Oxford, MS

Active since June 07, 2007PECOS Enrolled
2162 S LAMAR BLVD, OXFORD, MS 38655(662) 236-1969(662) 513-5878 Get Directions Write a Review

NPPES record last updated: March 1, 2012. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Larissa Gardner Hammer D.m.d. NPPES

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

LARISSA GARDNER HAMMER D.M.D. (NPI 1710180807) is an individual general practice provider in Oxford, Mississippi, licensed in Mississippi (3447-08) and active in the NPI registry since June 2007. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1710180807
Entity TypeIndividualFemale
Primary Taxonomy1223G0001X
Provider Legal NameLARISSA GARDNER HAMMERCredential: D.M.D.
Location Address2162 S LAMAR BLVDOxford, MS 38655-5224
Mailing Address2162 S Lamar BlvdOxford, MS 38655-5224 · (662) 236-1969 · Fax (662) 513-5878
Phone(662) 236-1969
Fax(662) 513-5878
Sole ProprietorNo
Enumeration DateJune 7, 2007
Last NPPES UpdateMarch 1, 2012
✔ NPI 1710180807 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers
Taxonomy Code1223G0001X
License✔ Licensed in MS · 3447-08
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.
2162 S LAMAR BLVD, Oxford, MS 38655
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Other Identifiers 1

Medicaid07458861MS

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)

Larissa Gardner Hammer D.m.d. 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 38655 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
$80.50 typical visit price
range $51.65 – $159.18
Typical copayment $20.12 (range $12.91 – $39.79)
Most-billed visit code 99203
Established Patient
$64.96 typical visit price
range $16.15 – $129.61
Typical copayment $16.24 (range $4.03 – $32.40)
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 4

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

OXFORD FAMILY DENTAL PLLC
Clinic/Center (Dental)
2162 S LAMAR BLVD
OXFORD, MS 38655
Lafayette County (662) 236-1969
DR. JOHN ALEX COLLIER DDS
Dentist (General Practice)
2162 S LAMAR BLVD
OXFORD, MS 38655
Lafayette County (662) 236-1969
JOHN A. COLLIER,, D.D.S., P.A.
Dentist (General Practice)
2162 S LAMAR BLVD
OXFORD, MS 38655
Lafayette County (662) 236-1969
DR. SHELLY OSBORN D.M.D.
Dentist
2162 S LAMAR BLVD
OXFORD, MS 38655
Lafayette County (662) 236-1969

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 Larissa Hammer's NPI number?

The NPI number for Larissa Hammer is 1710180807. It was assigned to this individual provider in the NPPES registry on June 7, 2007.

Where is Larissa Hammer located?

Larissa Hammer practices at 2162 S Lamar Blvd, Oxford, MS 38655. The listed phone number is (662) 236-1969.

What is Larissa Hammer's specialty?

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

Is Larissa Hammer enrolled in Medicare?

Yes. Larissa Hammer is registered in the Medicare PECOS enrollment system.

What insurance does Larissa Hammer 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 Delta Dental PPO and 5 other insurers list Larissa Hammer 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 Larissa Hammer was last updated on March 1, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.