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DR. RONALD LEW GREGO DMD
NPI 1306902317
Dentist in New Castle, PA

Active since December 28, 2006PECOS Enrolled
3131 WILMINGTON RD, NEW CASTLE, PA 16105(724) 674-7981(724) 652-9638 Get Directions Write a Review

NPPES record last updated: December 6, 2007. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Ronald Lew Grego Dmd NPPES

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

DR. RONALD LEW GREGO DMD (NPI 1306902317) is an individual dentist in New Castle, Pennsylvania, licensed in Pennsylvania (DS026521L) and active in the NPI registry since December 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1306902317
Entity TypeIndividualMale
Primary Taxonomy122300000X
Provider Legal NameDR. RONALD LEW GREGOCredential: DMD
Location Address3131 WILMINGTON RDNew Castle, PA 16105
Mailing Address3131 Wilmington Rd, Suite 3New Castle, PA 16105 · (724) 674-7981 · Fax (724) 652-9638
Phone(724) 674-7981
Fax(724) 652-9638
Sole ProprietorNo
Enumeration DateDecember 28, 2006
Last NPPES UpdateDecember 6, 2007
✔ NPI 1306902317 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentistDental Providers
Taxonomy Code122300000X
License✔ Licensed in PA · DS026521L
Definition
A dentist is a person qualified by a doctorate in dental surgery (D.D.S.) or dental medicine (D.M.D.), licensed by the state to practice dentistry, and practicing within the scope of that license. There is no difference between the two degrees: dentists who have a DMD or DDS have the same education. Universities have the prerogative to determine what degree is awarded. Both degrees use the same curriculum requirements set by the American Dental Association's Commission on Dental Accreditation. Generally, three or more years of undergraduate education plus four years of dental school is required to graduate and become a general dentist. State licensing boards accept either degree as equivalent, and both degrees allow licensed individuals to practice the same scope of general dentistry. Additional post-graduate training is required to become a dental specialist.
3131 WILMINGTON RD, New Castle, PA 16105
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Accepted Insurance

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

Dr. Ronald Lew Grego 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 16105 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
$84.88 typical visit price
range $54.64 – $166.87
Typical copayment $21.22 (range $13.66 – $41.71)
Most-billed visit code 99203
Established Patient
$68.36 typical visit price
range $17.33 – $135.84
Typical copayment $17.09 (range $4.33 – $33.96)
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.

MS. JOYCE ALDENE HOUCK LMT
Massage Therapist
3131 WILMINGTON RD
NEW CASTLE, PA 16105
Lawrence County (724) 657-3445
GREGORY FAMILY MEDICINE
Clinic/Center (Primary Care)
3131 WILMINGTON RD
NEW CASTLE, PA 16105
Lawrence County (724) 652-3505
JAMES GORDON GREGORY M.D.
Family Medicine
3131 WILMINGTON RD
NEW CASTLE, PA 16105
Lawrence County (724) 652-3505
RONALD L GREGO, DMD, PC
Dentist
3131 WILMINGTON RD
NEW CASTLE, PA 16105
Lawrence County (724) 674-7981

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 Ronald Grego's NPI number?

The NPI number for Ronald Grego is 1306902317. It was assigned to this individual provider in the NPPES registry on December 28, 2006.

Where is Ronald Grego located?

Ronald Grego practices at 3131 Wilmington Rd, New Castle, PA 16105. The listed phone number is (724) 674-7981.

What is Ronald Grego's specialty?

The primary specialty registered for this NPI is Dentist with taxonomy code 122300000X.

Is Ronald Grego enrolled in Medicare?

Yes. Ronald Grego is registered in the Medicare PECOS enrollment system.

What insurance does Ronald Grego accept?

Health plans from Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas and Humana list Ronald Grego 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 Ronald Grego was last updated on December 6, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.