DR. LARS THESTRUP MD
NPI 1962558304
Emergency Medicine in Charlotte, NC
About Dr. Lars Thestrup Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. LARS THESTRUP MD (NPI 1962558304) is an individual emergency medicine provider in Charlotte, North Carolina, licensed in Texas (N2839) and active in the NPI registry since January 2007. He is enrolled in Medicare PECOS, is affiliated with Hca Houston Healthcare Clear Lake, and is a graduate of Virginia Commonwealth University, School Of Medicine (2004).
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 3
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Lars Thestrup Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
9Medicare enrollment records show Lars Thestrup reassigns Medicare billing to 9 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Aventura, FL 33180
- Reassigned Medicare billing, Florida enrollment
- 1,912 clinicians in this Medicare group
Orange, TX 77630
- Reassigned Medicare billing, Texas enrollment
- 115 clinicians in this Medicare group
Beaumont, TX 77706
- Reassigned Medicare billing, Texas enrollment
- 351 clinicians in this Medicare group
Pasadena, TX 77505
- Reassigned Medicare billing, Texas enrollment
- 644 clinicians in this Medicare group
Houston, TX 77030
- Reassigned Medicare billing, Texas enrollment
- 2,296 clinicians in this Medicare group
Houston, TX 77030
- Reassigned Medicare billing, Texas enrollment
- Medicare enrollment name: Texas Childrens Physician Group
- 2,498 clinicians in this Medicare group
Lake Jackson, TX 77566
- Reassigned Medicare billing, Texas enrollment
- 40 clinicians in this Medicare group
Austin, TX 78750
- Reassigned Medicare billing, Texas enrollment
- 93 clinicians in this Medicare group
San Antonio, TX 78229
- Reassigned Medicare billing, Texas enrollment
- 1,452 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Hca Houston Healthcare Clear Lake
Acute Care Hospitals · Webster, TXPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 28203 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
CHARLOTTE, NC 28203
CHARLOTTE, NC 28203
CHARLOTTE, NC 28203
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 Lars Thestrup's NPI number?
The NPI number for Lars Thestrup is 1962558304. It was assigned to this individual provider in the NPPES registry on January 26, 2007.
Where is Lars Thestrup located?
Lars Thestrup practices at 1000 Blythe Blvd, Charlotte, NC 28203. The listed phone number is (704) 355-3181.
What is Lars Thestrup's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Lars Thestrup enrolled in Medicare?
Yes. Lars Thestrup is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Lars Thestrup's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Lars Thestrup reassigns Medicare benefits to 9 organizations: Emergency Medicine Services Of Fl, LLC (Aventura, FL), Altus Exceptional Physician Group PLLC (Orange, TX), Doctors Express Of The Beaumont Area PA (Beaumont, TX), Integrative Emergency Services Physician Group-Houston PLLC (Pasadena, TX), Baylor College Of Medicine (Houston, TX) and 4 more organizations, listed in the Medicare section above. Each 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 Lars Thestrup's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Lars Thestrup accept?
Health plans from Blue Cross and Blue Shield of Texas, CHRISTUS Health Plan, Oscar Health, Oscar Health Maintenance Organization of Florida and Oscar Insurance Company and 1 other insurer list Lars Thestrup 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.
Is Lars Thestrup affiliated with any hospitals?
According to CMS data, Lars Thestrup is affiliated with Hca Houston Healthcare Clear Lake.
When was this NPI record last updated?
The NPPES record for Lars Thestrup was last updated on March 10, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.
# Dr. Lars Thestrup, MD · NPI 1962558304
Emergency Medicine physician in Charlotte, North Carolina. Individual provider, active in the CMS NPPES registry since January 26, 2007.
## Identity
- **NPI:** 1962558304 (Entity type: Individual)
- **Enumerated:** January 26, 2007
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** N2839 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 1000 BLYTHE BLVD, Charlotte, NC 28203-5812
- **Phone:** (704) 355-3181
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 9 organizations under Medicare reassignment (form CMS-855R): Emergency Medicine Services Of Fl, LLC (NPI 1043917180, Aventura, FL); Altus Exceptional Physician Group PLLC (NPI 1730869207, Orange, TX); Doctors Express Of The Beaumont Area PA (NPI 1841525235, Beaumont, TX); Integrative Emergency Services Physician Group-Houston PLLC (NPI 1801458708, Pasadena, TX); Baylor College Of Medicine (NPI 1053352914, Houston, TX); and 4 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Virginia Commonwealth University, School Of Medicine, class of 2004
## Record status
- **NPPES last updated:** March 10, 2020
- **Other identifiers:** Medicaid N0043B (SC); Other 145WC (NC); Medicaid 5906799 (NC)
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Source: [NPI Profile](https://npiprofile.com/npi/1962558304) · Data from the CMS NPPES public registry.