NPPES file of Aug 9, 2026

Zain Khalpey, M.D., MRCS

Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · Tucson, AZ

Zain Khalpey, M.D., MRCS is a thoracic surgery (cardiothoracic vascular surgery) physician with a practice address in Tucson, Arizona, and NPI 1750441424, issued on Dec 11, 2006. Check the license (Arizona 45971, as entered in NPPES) on the Arizona 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
1750441424
Name
Zain Khalpey
Credential
M.D., MRCS
Primary taxonomy
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician 208G00000X
License number
45971 AZ
Self-reported in NPPES; status is on the state search
Practice location
6320 N LA Cholla Blvd Ste 300, Tucson, AZ 85741
Phone
(520) 545-0953
Enumerated
Dec 11, 2006
Record last updated
Sep 13, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(520) 545-0954
Medicare enrollment
Enrolled (PECOS I20120430000322); accepts Medicare assignment
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 6320 N LA Cholla Blvd Ste 300

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

  1. Gloria Acosta, CNPFamily Nurse Practitioner1992848741
  2. Imran Ata, MDCardiovascular Disease Physician1366557563
  3. David Cohen, MDInterventional Cardiology Physician1730273764
  4. Melissa Dakkak, DOCardiovascular Disease Physician1932543774
  5. Dexter De Leon, M.D.Interventional Cardiology Physician1598965907
  6. Martina Frost, PA-CMedical Physician Assistant1629071766

Verify Zain Khalpey in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersArizona Medical Board
    Search for license 45971
    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 Arizona 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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Industry payments in 2024: $34,081.54

81 payments; by number, the most common kind was food and beverage; the largest payer was Arthrex, Inc. The 4,047 providers of this specialty with any payment received $7,828.84 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Zain Khalpey$34,082
  2. Specialty average$7,829

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. Honorhealth AmbulatoryScottsdale, AZ

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

Zain Khalpey among 123 thoracic surgery (cardiothoracic vascular surgery) physician records in Arizona

Zain Khalpey, M.D., MRCS is one of 123 thoracic surgery (cardiothoracic vascular surgery) physician records with a practice address in Arizona. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 15% of them.

  • NPI issued2006 · 15% of these records are older, 46% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 65% of these records are
  • Graduated1998 · median 1999 among the 80 with a school on file
  • Record last updated2021 · 49% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208G00000X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician providers in Arizona

There are 123 thoracic surgery (cardiothoracic vascular surgery) physician records in Arizona.

The 8 thoracic surgery (cardiothoracic vascular surgery) physician records with the nearest ZIP codes

  1. Joseph Marco, MDTucson, AZ 857471609212497
  2. Mary Jane Barth, MDTucson, AZ 857241376509281
  3. Kenneth Fox, M.D.Tucson, AZ 857241235153552
  4. Toshinobu Kazui, M.D.Tucson, AZ 857241205174794
  5. Jonathan Rice, MD, PHDTucson, AZ 857241518256783
  6. Stephanie Worrell, M.D.Tucson, AZ 857241851685523
  7. Mohammad Hamidi, MBBSTucson, AZ 857191952864829
  8. Christopher Komanapalli, M.D.Tucson, AZ 857191194894519

Common questions

What is Zain Khalpey, M.D., MRCS's NPI number?

Zain Khalpey, M.D., MRCS's National Provider Identifier (NPI) is 1750441424, issued on Dec 11, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Zain Khalpey, M.D., MRCS located?

The NPPES record lists a practice address at 6320 N LA Cholla Blvd Ste 300, Tucson, AZ, 85741. Phone: (520) 545-0953. Providers update this record themselves, so call before visiting.

How can I verify Zain Khalpey, M.D., MRCS's license?

NPPES lists Arizona license number 45971, as entered by the provider. Search the Arizona Medical Board at https://www.azmd.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

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.