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JOHNNY ROLANDO GRINSPAN D.D.S.
NPI 1295815405
Dentist in Denison, TX

Active since October 16, 2006PECOS Enrolled
509 S MIRICK AVE, DENISON, TX 75020(903) 465-9500(903) 465-9500 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Johnny Rolando Grinspan D.d.s. NPPES

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

JOHNNY ROLANDO GRINSPAN D.D.S. (NPI 1295815405) is an individual dentist in Denison, Texas, licensed in Texas (20582) and active in the NPI registry since October 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1295815405
Entity TypeIndividualMale
Primary Taxonomy122300000X
Provider Legal NameJOHNNY ROLANDO GRINSPANCredential: D.D.S.
Location Address509 S MIRICK AVEDenison, TX 75020-4433
Mailing Address509 S Mirick AveDenison, TX 75020-4433 · (903) 465-9500 · Fax (903) 465-9500
Phone(903) 465-9500
Fax(903) 465-9500
Sole ProprietorNo
Enumeration DateOctober 16, 2006
Last NPPES UpdateJuly 8, 2007
✔ NPI 1295815405 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentistDental Providers
Taxonomy Code122300000X
License✔ Licensed in TX · 20582
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.
509 S MIRICK AVE, Denison, TX 75020
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections 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)

Johnny Rolando Grinspan 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 75020 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
$84.92 typical visit price
range $54.84 – $166.88
Typical copayment $21.23 (range $13.71 – $41.72)
Most-billed visit code 99203
Established Patient
$68.55 typical visit price
range $17.52 – $136.11
Typical copayment $17.13 (range $4.38 – $34.02)
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 2

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

DR. EVA RENEE SMITH D.D.S.
Dentist (General Practice)
509 S MIRICK AVE
DENISON, TX 75020
Grayson County (903) 465-9500
JOHNNY GRINSPAN INC
Dentist
509 S MIRICK AVE
DENISON, TX 75020
Grayson County (903) 465-9500

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 Johnny Grinspan's NPI number?

The NPI number for Johnny Grinspan is 1295815405. It was assigned to this individual provider in the NPPES registry on October 16, 2006.

Where is Johnny Grinspan located?

Johnny Grinspan practices at 509 S Mirick Ave, Denison, TX 75020. The listed phone number is (903) 465-9500.

What is Johnny Grinspan's specialty?

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

Is Johnny Grinspan enrolled in Medicare?

Yes. Johnny Grinspan is registered in the Medicare PECOS enrollment system.

What insurance does Johnny Grinspan accept?

Health plans from Ambetter Health, Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections and Ambetter from Superior HealthPlan and 17 other insurers list Johnny Grinspan 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 Johnny Grinspan was last updated on July 8, 2007. NPI Profile syncs with the weekly NPPES data releases published by CMS.