DR. HARRISON DAI DDS
NPI 1962585398
Dentist in Merrillville, IN

Q: What is Harrison Dai's NPI number?

The NPI number for Harrison Dai is 1962585398. It was assigned to this individual provider in the NPPES registry on October 21, 2006.

Q: What is Harrison Dai's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Harrison Dai was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.

Active since October 21, 2006PECOS Enrolled

8049 CLEVELAND PLACE, MERRILLVILLE, IN 46410(219) 738-1851(219) 738-2275 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: November 08, 2026.

On this page

About Dr. Harrison Dai Dds NPPES

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

DR. HARRISON DAI DDS (NPI 1962585398) is an individual dentist in Merrillville, Indiana, licensed in Indiana (12009098A) and active in the NPI registry since October 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1962585398

Entity TypeIndividualMale

Primary Taxonomy122300000X

Provider Legal NameDR. HARRISON DAICredential: DDS

Location Address8049 CLEVELAND PLACEMerrillville, IN 46410

Mailing Address8049 Cleveland PlaceMerrillville, IN 46410 · (219) 738-1851 · Fax (219) 738-2275

Phone(219) 738-1851

Fax(219) 738-2275

Sole ProprietorNo

Enumeration DateOctober 21, 2006

Last NPPES UpdateJuly 8, 2007

✔ NPI 1962585398 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentistDental Providers

Taxonomy Code122300000X

Licenses✔ Licensed in IN · 12009098A✔ Licensed in IL · 19016199

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.

8049 CLEVELAND PLACE, Merrillville, IN 46410

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Buckeye Health Plan, Ambetter from Meridian, Ambetter Health and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Harrison Dai Dds 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.

Medicare Billing Reassignment

Medicare enrollment records show Harrison Dai reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Southlake Community Mental Health Center Inc.

0.6 mi

Psychiatric Hospital

8555 TAFT ST
Merrillville, IN 46410

Reassigned Medicare billing, Indiana enrollment
25 clinicians in this Medicare group

NPI 1548407216 (219) 769-4005

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 46410 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

$82.04 typical visit price

range $53.07 – $161.76

Typical copayment $20.51 (range $13.26 – $40.44)

Most-billed visit code 99203

Established Patient

$66.48 typical visit price

range $16.93 – $132.22

Typical copayment $16.62 (range $4.23 – $33.05)

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.

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 Harrison Dai's NPI number?

The NPI number for Harrison Dai is 1962585398. It was assigned to this individual provider in the NPPES registry on October 21, 2006.

Where is Harrison Dai located?

Harrison Dai practices at 8049 Cleveland Place, Merrillville, IN 46410. The listed phone number is (219) 738-1851.

What is Harrison Dai's specialty?

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

Is Harrison Dai enrolled in Medicare?

Yes. Harrison Dai is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Harrison Dai's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Harrison Dai reassigns Medicare benefits to Southlake Community Mental Health Center Inc. (Merrillville, IN). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Harrison Dai's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Harrison Dai accept?

Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Anthem Blue Cross and Blue Shield and Antidote Health Plan of Ohio, Inc. and 18 other insurers list Harrison Dai 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 Harrison Dai was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.