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ALEXANDRA J HARTKE
NPI 1992283790
Nurse Practitioner - Adult Health in Frisco, TX

Active since August 02, 2018PECOS Enrolled
5550 WARREN PKWY STE 110, FRISCO, TX 75034(469) 252-4777(469) 518-2156 Get Directions Write a Review

NPPES record last updated: June 25, 2020. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jun 25, 2020, Aug 2, 2018 (2 updates tracked since 2018).

About Alexandra J Hartke NPPES

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

ALEXANDRA J HARTKE (NPI 1992283790) is an individual adult health provider in Frisco, Texas, licensed in Texas (AP138315) and active in the NPI registry since August 2018. She is enrolled in Medicare PECOS and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1992283790
Entity TypeIndividualFemale
Primary Taxonomy363LA2200X
Provider Legal NameALEXANDRA J HARTKE
Location Address5550 WARREN PKWY STE 110Frisco, TX 75034-7399
Mailing Address5550 Warren Pkwy Ste 110Frisco, TX 75034-7399 · (469) 252-4777 · Fax (469) 518-2156
Phone(469) 252-4777
Fax(469) 518-2156
Sole ProprietorYes
Enumeration DateAugust 2, 2018
Last NPPES UpdateJune 25, 20202 updates tracked since enumeration
NPPES CertifiedJune 25, 2020
✔ NPI 1992283790 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Adult HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LA2200X
License✔ Licensed in TX · AP138315
5550 WARREN PKWY STE 110, Frisco, TX 75034
Open in Google Maps ↗

Secondary Practice Locations 2

Location 13805 Hawick LnDallas, TX 75220-5016 · Phone (419) 852-3494
Location 26020 W Parker RdPlano, TX 75093-8171 · Phone (469) 252-4777 · Fax (469) 518-2156

Other Identifiers 1

OtherAP138315TX · Texas Bon

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Texas, Molina Healthcare.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Alexandra J Hartke 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 Alexandra Hartke reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Regen Pain Management, PLLC
4.4 mi
Pain Medicine
6020 W PARKER RD STE 300
Plano, TX 75093
  • Reassigned Medicare billing, Texas enrollment
  • 2 clinicians in this Medicare group
NPI 1699122101 (469) 252-4777

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.

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.
25 services25 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 75034 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
$97.05 typical visit price
range $17.52 – $136.11
Typical copayment $24.26 (range $4.38 – $34.02)
Most-billed visit code 99214
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.

RPM ANESTHESIA, PLLC
Anesthesiology
5550 WARREN PKWY STE 110
FRISCO, TX 75034
Denton County (469) 252-4777
REVITAL HEALTH AND WELLNESS PLLC
Clinic/Center (Primary Care)
5550 WARREN PKWY STE 110
FRISCO, TX 75034
Denton County (631) 220-8213

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 Alexandra Hartke's NPI number?

The NPI number for Alexandra Hartke is 1992283790. It was assigned to this individual provider in the NPPES registry on August 2, 2018.

Where is Alexandra Hartke located?

Alexandra Hartke practices at 5550 Warren Pkwy Ste 110, Frisco, TX 75034. The listed phone number is (469) 252-4777.

What is Alexandra Hartke's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Adult Health, with taxonomy code 363LA2200X.

Is Alexandra Hartke enrolled in Medicare?

Yes. Alexandra Hartke is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Alexandra Hartke's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Alexandra Hartke reassigns Medicare benefits to Regen Pain Management, PLLC (Plano, TX). 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 Alexandra Hartke's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Alexandra Hartke accept?

Health plans from Blue Cross and Blue Shield of Texas and Molina Healthcare list Alexandra Hartke 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 Alexandra Hartke was last updated on June 25, 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.