DR. ALEXANDER ROTHKRUG M.D., D.ABA
NPI 1144880485
Anesthesiology - Pain Medicine in Charlotte, NC

Q: What is Alexander Rothkrug's NPI number?

The NPI number for Alexander Rothkrug is 1144880485. It was assigned to this individual provider in the NPPES registry on June 18, 2019.

Q: What is Alexander Rothkrug's specialty?

The primary specialty registered for this NPI is Anesthesiology, specializing in Pain Medicine, with taxonomy code 207LP2900X.

Active since June 18, 2019PECOS EnrolledAccepts Medicare Assignment

14135 BALLANTYNE CORPORATE PL STE 250, CHARLOTTE, NC 28277(704) 512-6600(704) 512-6390 Get Directions Write a Review

NPPES record last updated: November 24, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Nov 24, 2025, Jun 12, 2024, May 31, 2023 and 1 more (4 updates tracked since 2019).

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About Dr. Alexander Rothkrug M.d., D.aba NPPES

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

DR. ALEXANDER ROTHKRUG M.D., D.ABA (NPI 1144880485) is an individual pain medicine provider in Charlotte, North Carolina, licensed in North Carolina (2023-01315) and active in the NPI registry since June 2019. He is enrolled in Medicare PECOS, is affiliated with Atrium Health Pineville, and is a graduate of Boston University School Of Medicine (2019).

NPPES Registry Identity

NPI1144880485

Entity TypeIndividualMale

Primary Taxonomy207LP2900X

Provider Legal NameDR. ALEXANDER ROTHKRUGCredential: M.D., D.ABA

Location Address14135 BALLANTYNE CORPORATE PL STE 250Charlotte, NC 28277-4441

Mailing Address14135 Ballantyne Corporate Pl Ste 250Charlotte, NC 28277-4441 · (704) 512-6600 · Fax (704) 512-6390

Phone(704) 512-6600

Fax(704) 512-6390

Sole ProprietorNo

Medical School CMSBoston University School Of MedicineGraduated 2019

Enumeration DateJune 18, 2019

Last NPPES UpdateNovember 24, 20254 updates tracked since enumeration

NPPES CertifiedNovember 24, 2025

✔ NPI 1144880485 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyAnesthesiology · Pain MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207LP2900X

License✔ Licensed in NC · 2023-01315

Definition

An anesthesiologist who provides a high level of care, either as a primary physician or consultant, for patients experiencing problems with acute, chronic and/or cancer pain in both hospital and ambulatory settings. Patient care needs are also coordinated with other specialists.

Also ListedAnesthesiologyTaxonomy 207L00000X · License 2023-01315 (NC)

14135 BALLANTYNE CORPORATE PL STE 250, Charlotte, NC 28277

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include BlueCross BlueShield of South Carolina, Cigna Healthcare, InStil 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 and accepts Medicare assignment

Dr. Alexander Rothkrug M.d., D.aba 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.

PECOS PAC ID6103284799

PECOS Enrollment IDI20240723002102

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 Reassignments

Medicare enrollment records show Alexander Rothkrug reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Atrium Health Specialty Network Inc

2.4 mi

Dermatology

10650 PARK RD
Charlotte, NC 28210

Reassigned Medicare billing, North Carolina enrollment
300 clinicians in this Medicare group

NPI 1538975636 (704) 667-0340

Carolinas Pain Center PLLC

24 mi

Pain Medicine

9735 KINCEY AVE, SUITE 100
Huntersville, NC 28078

Reassigned Medicare billing, North Carolina enrollment
8 clinicians in this Medicare group

NPI 1912292335 (704) 500-2332

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 3

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.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

129 services84 patients

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

23 services23 patients

Injection of lower or sacral spine facet joint using imaging guidance, single level 64493

This procedure involves injecting medication into the facet joint in your lower back or sacral spine. It's done under imaging guidance to ensure accuracy. The aim is to alleviate pain and inflammation. It's a safe, often effective method for managing spinal discomfort.

16 services13 patients

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Atrium Health Pineville

Acute Care Hospitals · Charlotte, NC

3/5 CMS rating

OwnershipGovernment - Hospital District or Authority

CMS Certification Number340098

Location10628 Park RdCharlotte, NC 28210 · Mecklenburg County

Emergency services Birthing friendly

Carolinas Medical Center/Behav Health

Acute Care Hospitals · Charlotte, NC

2/5 CMS rating

OwnershipGovernment - Hospital District or Authority

CMS Certification Number340113

Location1000 Blythe BlvdCharlotte, NC 28203 · Mecklenburg County

Emergency services Birthing friendly

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 Alexander Rothkrug's NPI number?

The NPI number for Alexander Rothkrug is 1144880485. It was assigned to this individual provider in the NPPES registry on June 18, 2019.

Where is Alexander Rothkrug located?

Alexander Rothkrug practices at 14135 Ballantyne Corporate Pl Ste 250, Charlotte, NC 28277. The listed phone number is (704) 512-6600.

What is Alexander Rothkrug's specialty?

The primary specialty registered for this NPI is Anesthesiology, specializing in Pain Medicine, with taxonomy code 207LP2900X.

Is Alexander Rothkrug enrolled in Medicare?

Yes. Alexander Rothkrug 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 Alexander Rothkrug's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Alexander Rothkrug reassigns Medicare benefits to 2 organizations: Atrium Health Specialty Network Inc (Charlotte, NC) and Carolinas Pain Center PLLC (Huntersville, NC). 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 Alexander Rothkrug's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Alexander Rothkrug accept?

Health plans from BlueCross BlueShield of South Carolina, Cigna Healthcare, InStil Health and Oscar Health Plan of North Carolina, Inc list Alexander Rothkrug 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 Alexander Rothkrug affiliated with any hospitals?

According to CMS data, Alexander Rothkrug is affiliated with Atrium Health Pineville and Carolinas Medical Center/Behav Health.

When was this NPI record last updated?

The NPPES record for Alexander Rothkrug was last updated on November 24, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.