NPPES file of Aug 9, 2026

Alexandra Kathleen Callan, M.D.

Orthopaedic Surgery Physician · Dallas, TX

Alexandra Kathleen Callan, M.D. is an orthopaedic surgery physician with a practice address in Dallas, Texas, and NPI 1922398312, issued on Apr 19, 2011. Check the license (Texas R3285, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1922398312
Name
Alexandra Kathleen Callan
Credential
M.D.
Primary taxonomy
Orthopaedic Surgery Physician 207X00000X
License number
R3285 TX
Self-reported in NPPES; status is on the state search
Practice location
1801 Inwood Road, Dallas, TX 75390
Phone
(214) 645-1482
Enumerated
Apr 19, 2011
Record last updated
Dec 4, 2019 (not updated in 7 years: call before relying on the address or phone)
Fax
(214) 645-3301
Medicare enrollment
Enrolled (PECOS I20171016000592); accepts Medicare assignment
Medical or professional school
Baylor College Of Medicine, 2011
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 1801 Inwood Road

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Ruth Boe, M.DInternal Medicine Physician1215241724
  2. Madison Borgman, PA-CPhysician Assistant1285342303
  3. Nicholas Haddock, M.D.Plastic Surgery Physician1164674651
  4. Paul Kim, DPMFoot & Ankle Surgery Podiatrist1013971027
  5. Daniel Koehler, M.D.Orthopaedic Hand Surgery Physician1619235744
  6. Javier La Fontaine, DPMFoot & Ankle Surgery Podiatrist1164527354

Verify Alexandra Kathleen Callan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license R3285
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Texas license search

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14% fewer Medicare Part D claims than the average orthopaedic surgery physician in 2024

296 Medicare Part D claims for 86 beneficiaries, against an average of 346 among the 16,516 providers of this specialty who prescribed in Part D. 123 claims were for opioids.

  1. Alexandra Callan296
  2. Specialty average346

Most prescribed

  1. Oxycodone Hcl79 claims
  2. Methocarbamol42 claims
  3. Hydrocodone-Acetaminophen29 claims
  4. Meloxicam22 claims
  5. Gabapentin21 claims
  6. Ondansetron Hcl18 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

The practice group's MIPS final score for 2023 (Medicare payment program): 74.6 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score56.1
  2. Costout of 100 · 30%59.2
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $13,937.87

40 payments; by number, the most common kind was food and beverage; the largest payer was Stryker Corporation. The 15,003 providers of this specialty with any payment received $23,022.89 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Alexandra Callan$13,938
  2. Specialty average$23,023

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. University OF Texas Southwestern Medical Center AT DallasPlano, TX

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Alexandra Kathleen Callan among 1,514 orthopaedic surgery physician records in Texas

Alexandra Kathleen Callan, M.D. is one of 1,514 orthopaedic surgery physician records with a practice address in Texas. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 73% of them.

  • NPI issued2011 · 73% of these records are older, 25% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 67% of these records are
  • Graduated2011 · median 2003 among the 1,016 with a school on file
  • Record last updated2019 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207X00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Orthopaedic Surgery Physician providers in Texas

There are 1,514 orthopaedic surgery physician records in Texas.

The 8 orthopaedic surgery physician records with the nearest ZIP codes

  1. John Birch, MDDallas, TX 753901831287788
  2. Thanh Le, M.D.Dallas, TX 753901710236641
  3. Larry Myers, MDDallas, TX 753901285603035
  4. Drew Sanders, MDDallas, TX 753901306076948
  5. Timothy Schacherer, M.D.Dallas, TX 753901720097793
  6. Jacob Zide, M.D.Dallas, TX 753901114127164
  7. Jacob Chun, MDGreenville, TX 754011033194246
  8. Michael Johnson, MDGreenville, TX 754011053593244

Common questions

What is Alexandra Kathleen Callan, M.D.'s NPI number?

Alexandra Kathleen Callan, M.D.'s National Provider Identifier (NPI) is 1922398312, issued on Apr 19, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Alexandra Kathleen Callan, M.D. located?

The NPPES record lists a practice address at 1801 Inwood Road, Dallas, TX, 75390. Phone: (214) 645-1482. Providers update this record themselves, so call before visiting.

How can I verify Alexandra Kathleen Callan, M.D.'s license?

NPPES lists Texas license number R3285, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Alexandra Kathleen Callan, M.D. prescribe under Medicare Part D?

In 2024, Alexandra Kathleen Callan, M.D. had 296 Medicare Part D claims for 86 beneficiaries; the average among orthopaedic surgery physician prescribers was 346. Part D covers Medicare prescriptions only.

What is Alexandra Kathleen Callan, M.D.'s MIPS final score?

The 2023 MIPS final score is 74.6 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.