LAWRENCE D CHANG M.D., PA
NPI 1023287331
Plastic Surgery in Newark, DE
About Lawrence D Chang M.d., Pa NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
LAWRENCE D CHANG M.D., PA (NPI 1023287331) is a healthcare organization registered as a plastic surgery in Newark, Delaware and active in the NPI registry since February 2008. The organization lists Theresa Bolte, Billing, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 2
Group Practice 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, revalidation and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Lawrence D Chang M.d., Pa is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Revalidation Due Date
Revalidation due by January 31, 2027
Medicare-enrolled providers and suppliers confirm their enrollment information with CMS on a set cycle, every 5 years for most and every 3 years for medical equipment suppliers. CMS sets the due date for each enrollment.
Clinicians Billing Medicare Through This Organization
Medicare enrollment records show 1 clinician reassigns Medicare billing to Lawrence D Chang M.D., PA, which bills Medicare for the services this clinician delivers.
Clinician (1)
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
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 Lawrence D Chang M.D., PA's NPI number?
The NPI number for Lawrence D Chang M.D., PA is 1023287331. It was assigned to this organization in the NPPES registry on February 21, 2008.
Where is Lawrence D Chang M.D., PA located?
Lawrence D Chang M.D., PA is located at 774 Christiana Road Suite 101, Newark, DE 19713. The listed phone number is (302) 355-0005.
What is Lawrence D Chang M.D., PA's specialty?
The primary specialty registered for this NPI is Plastic Surgery with taxonomy code 208200000X.
Is Lawrence D Chang M.D., PA enrolled in Medicare?
Yes. Lawrence D Chang M.D., PA is registered in the Medicare PECOS enrollment system.
When is Lawrence D Chang M.D., PA's Medicare revalidation due?
According to the CMS Revalidation Due Date List (October 2026 release), the Medicare Non-DME Part B enrollment for this organization (Delaware, Clinic/Group Practice) is due for revalidation by January 31, 2027. Medicare providers and suppliers revalidate their enrollment every 5 years, and medical equipment suppliers every 3 years. Confirm current requirements with your Medicare Administrative Contractor.
How many clinicians bill Medicare through Lawrence D Chang M.D., PA?
According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Plastic and Reconstructive Surgery) reassigns their Medicare billing to Lawrence D Chang M.D., PA. A 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 the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
What insurance does Lawrence D Chang M.D., PA accept?
Health plans from AmeriHealth Caritas Next and Highmark Blue Cross Blue Shield Delaware list Lawrence D Chang M.D., PA 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 Lawrence D Chang M.D., PA was last updated on March 31, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 months 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.
# Lawrence D Chang M.d., Pa · NPI 1023287331
Plastic Surgery organization in Newark, Delaware. Organization record, active in the CMS NPPES registry since February 21, 2008.
## Identity
- **NPI:** 1023287331 (Entity type: Organization)
- **Enumerated:** February 21, 2008
- **Primary specialty:** Plastic Surgery · taxonomy 208200000X
- **Organization subpart:** No
- **Authorized official:** Theresa Bolte, BILLING
## Practice location
- **Address:** 774 CHRISTIANA ROAD, SUITE 101, Newark, DE 19713
- **Phone:** (302) 355-0005 · **Fax:** (302) 709-6161
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Medicare revalidation due:** January 31, 2027 (Non-DME Part B, Delaware, Clinic/Group Practice) · CMS Revalidation Due Date List, October 2026 release
- **Clinicians billing through this organization:** 1 clinician (Plastic and Reconstructive Surgery) reassigns Medicare billing to this organization (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** March 31, 2025
- **Other identifiers:** Other G00259 (DE); Medicaid 0000562701 (DE)
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Source: [NPI Profile](https://npiprofile.com/npi/1023287331) · Data from the CMS NPPES public registry.