NPPES file of Aug 9, 2026

Kristin Knight Constantine, MD

Otolaryngology Physician · Dallas, TX

Kristin Knight Constantine, MD is an otolaryngology physician with a practice address in Dallas, Texas, and NPI 1023277936, issued on Jun 5, 2008. Check the license (Texas P7753, 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1023277936
Name
Kristin Knight Constantine
Credential
MD
Primary taxonomy
Otolaryngology Physician 207Y00000X
License number
P7753 TX
Self-reported in NPPES; status is on the state search
Practice location
3600 Gaston Ave Ste 502, Dallas, TX 75246
Phone
(469) 800-7700
Enumerated
Jun 5, 2008
Record last updated
Feb 5, 2025
Fax
(469) 800-7710
Medicare enrollment
Enrolled (PECOS I20141010000223); accepts Medicare assignment
Medical or professional school
University Of Texas Medical Branch At Galveston, 2008
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 3600 Gaston Ave Ste 502

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

  1. Amol Bhatki, M.D.Otolaryngology Physician1861524613
  2. Valery Peinado Reyes, PA-CSurgical Physician Assistant1780128587
  3. Naren Venkatesan, MDOtolaryngology Physician1346484318

Verify Kristin Knight Constantine in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license P7753
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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50% fewer Medicare Part D claims than the average otolaryngology physician in 2024

272 Medicare Part D claims for 105 beneficiaries, against an average of 541 among the 8,339 providers of this specialty who prescribed in Part D. 20 claims were for opioids.

  1. Kristin Constantine272
  2. Specialty average541

Most prescribed

  1. Ipratropium Bromide54 claims
  2. Azelastine Hcl31 claims
  3. Montelukast Sodium24 claims
  4. Ondansetron Odt20 claims
  5. Cefadroxil19 claims
  6. Azelastine-Fluticasone18 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.

Industry payments in 2024: $44.07

2 payments; by number, the most common kind was food and beverage; the largest payer was Inspire Medical Systems, Inc. The 6,429 providers of this specialty with any payment received $1,922.50 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Kristin Constantine$44.07
  2. Specialty average$1,922.50

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. Healthtexas Provider NetworkDallas, TX

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

Kristin Knight Constantine among 790 otolaryngology physician records in Texas

Kristin Knight Constantine, MD is one of 790 otolaryngology 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 2008, is newer than 61% of them.

  • NPI issued2008 · 61% of these records are older, 34% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 70% of these records are
  • Graduated2008 · median 2003 among the 552 with a school on file
  • Record last updated2025 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Y00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Otolaryngology Physician providers in Texas

There are 790 otolaryngology physician records in Texas.

The 8 otolaryngology physician records with the nearest ZIP codes

  1. Amol Bhatki, M.D.Dallas, TX 752461861524613
  2. Robert Bonham, M.D.Dallas, TX 752461649264359
  3. Naren Venkatesan, MDDallas, TX 752461346484318
  4. Nicholas Scalzitti, M.D.Dallas, TX 752431689965790
  5. Sandeep Sule, MDDallas, TX 752511972512325
  6. Jinhee Choi, M.D.Dallas, TX 752371700836442
  7. Chung-En Huang, MDDallas, TX 752371033194709
  8. Jeffery Rosenbloom, MDSan Antonio, TX 752581386652378

Common questions

What is Kristin Knight Constantine, MD's NPI number?

Kristin Knight Constantine, MD's National Provider Identifier (NPI) is 1023277936, issued on Jun 5, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Kristin Knight Constantine, MD located?

The NPPES record lists a practice address at 3600 Gaston Ave Ste 502, Dallas, TX, 75246. Phone: (469) 800-7700. Providers update this record themselves, so call before visiting.

How can I verify Kristin Knight Constantine, MD's license?

NPPES lists Texas license number P7753, 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 Kristin Knight Constantine, MD prescribe under Medicare Part D?

In 2024, Kristin Knight Constantine, MD had 272 Medicare Part D claims for 105 beneficiaries; the average among otolaryngology physician prescribers was 541. Part D covers Medicare prescriptions only.

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.