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GREGORY JOSEPH GROSHAN DMD
NPI 1184760480
Dentist - Oral and Maxillofacial Surgery in Jacksonville, FL

Active since January 30, 2007PECOS Enrolled
3007 HARTLEY RD, JACKSONVILLE, FL 32257(904) 737-3617(904) 737-8326 Get Directions Write a Review

NPPES record last updated: February 3, 2009. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Gregory Joseph Groshan Dmd NPPES

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

GREGORY JOSEPH GROSHAN DMD (NPI 1184760480) is an individual oral and maxillofacial surgery provider in Jacksonville, Florida, licensed in Florida (DN0013337) and active in the NPI registry since January 2007. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1184760480
Entity TypeIndividualMale
Primary Taxonomy1223S0112X
Provider Legal NameGREGORY JOSEPH GROSHANCredential: DMD
Location Address3007 HARTLEY RDJacksonville, FL 32257-6201
Mailing Address4131 University Blvd S, Bldg #1Jacksonville, FL 32216-4326 · (904) 737-3617 · Fax (904) 737-8326
Phone(904) 737-3617
Fax(904) 737-8326
Sole ProprietorNo
Enumeration DateJanuary 30, 2007
Last NPPES UpdateFebruary 3, 2009
✔ NPI 1184760480 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · Oral and Maxillofacial SurgeryDental Providers
Taxonomy Code1223S0112X
License✔ Licensed in FL · DN0013337
Definition
An oral and maxillofacial surgery dentist specialized in the diagnosis, surgical and adjunctive treatment of diseases, injuries and defects involving both the functional and esthetic aspects of the hard and soft tissues of the oral and maxillofacial region.
3007 HARTLEY RD, Jacksonville, FL 32257
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Other Identifiers 1

Medicare PIN69329AFL

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)

Gregory Joseph Groshan 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 32257 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
$87.62 typical visit price
range $56.00 – $171.84
Typical copayment $21.90 (range $14.00 – $42.96)
Most-billed visit code 99203
Established Patient
$70.04 typical visit price
range $17.57 – $139.16
Typical copayment $17.51 (range $4.39 – $34.79)
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.

ASHER ADAMEC MD, DMD
Dentist (Oral and Maxillofacial Surgery)
3007 HARTLEY RD
JACKSONVILLE, FL 32257
Duval County (904) 886-4558

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 Gregory Groshan's NPI number?

The NPI number for Gregory Groshan is 1184760480. It was assigned to this individual provider in the NPPES registry on January 30, 2007.

Where is Gregory Groshan located?

Gregory Groshan practices at 3007 Hartley Rd, Jacksonville, FL 32257. The listed phone number is (904) 737-3617.

What is Gregory Groshan's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Oral and Maxillofacial Surgery, with taxonomy code 1223S0112X.

Is Gregory Groshan enrolled in Medicare?

Yes. Gregory Groshan is registered in the Medicare PECOS enrollment system.

What insurance does Gregory Groshan 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 4 other insurers list Gregory Groshan 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 Gregory Groshan was last updated on February 3, 2009. NPI Profile syncs with the weekly NPPES data releases published by CMS.