DR. DEXTER G DE LEON M.D. NPI 1598965907

NPI Information

  • NPI: 1598965907
  • Provider Name: DR. DEXTER G DE LEON, M.D.
  • Classification: Internal Medicine - 207RI0011X
  • Specialization: Interventional Cardiology
  • Entity Type: Individual
  • PECOS Registration: Yes
  • Address: 6320 N LA CHOLLA BLVD STE 300
    TUCSON, AZ
    ZIP 85741
  • Phone: (520) 545-0953

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NPI Details

DR. Dexter G De Leon, M.D. is an interventional cardiology internal medicine in Tucson, AZ with 24 years of experience. The provider is an area of medicine within the subspecialty of cardiology, which uses specialized imaging and other diagnostic techniques to evaluate blood flow and pressure in the coronary arteries and chambers of the heart and uses technical procedures and medications to treat abnormalities that impair the function of the cardiovascular system. DR. Dexter G De Leon, M.D. NPI is 1598965907. The provider is registered as an individual entity type.

The NPPES NPI record indicates the provider is a male.

The provider's business location address is:

6320 N LA CHOLLA BLVD STE 300
TUCSON, AZ
ZIP 85741-552
Phone: (520) 545-0953

The NPI 1598965907 is registered in the Medicare Provider, Enrollment, Chain and Ownership System (PECOS). The provider is legally eligible to order and refer Part B (Clinical Laboratory and Imaging), Durable Medical Equipment, Part A Home Health Agency (HHA).

The following top HCPCS codes were publicly reported for this provider under the Medicare program for the year 2016. The reported codes are based on the top codes for each available Medicare specialty, excluding evaluation and management codes.

  • Established patient office or other outpatient visit, 20-29 minutes (HCPCS:99213)
  • Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (HCPCS:93306)
  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (HCPCS:93000)
  • Established patient office or other outpatient visit, 30-39 minutes (HCPCS:99214)
  • Follow-up hospital inpatient care per day, typically 25 minutes (HCPCS:99232)
  • Established patient office or other outpatient visit, 40-54 minutes (HCPCS:99215)
  • Ultrasound of heart with color-depicted blood flow, rate and valve function (HCPCS:93325)
  • Insertion of tube in left lower heart chamber and coronary artery for diagnosis with review by radiologist (HCPCS:93458)
  • Ultrasound of heart with probe in esophagus, with report (HCPCS:93312)
  • New patient office or other outpatient visit, 45-59 minutes (HCPCS:99204)
  • Initial hospital inpatient care per day, typically 50 minutes (HCPCS:99222)
  • Insertion of stents with balloon dilation of coronary artery or branch, single artery or branch (HCPCS:92928)
  • Ultrasound of heart blood flow, valves and chambers (HCPCS:93320)
  • Ultrasound evaluation of heart blood vessel or graft with review by radiologist, initial vessel (HCPCS:92978)
  • Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes (HCPCS:99152)
  • Initial hospital inpatient care per day, typically 30 minutes (HCPCS:99221)
  • Initial hospital inpatient care per day, typically 70 minutes (HCPCS:99223)
  • Programming of dual lead pacemaker system (HCPCS:93280)
  • Exercise or drug-induced heart stress test with electrocardiogram (ecg) with review by physician (HCPCS:93018)
  • Ultrasound evaluation of heart blood vessel during diagnosis or treatment, initial vessel (HCPCS:93571)
  • Repair of left upper heart chamber with implant with review by radiologist (HCPCS:33340)
  • Ultrasound of heart, follow-up (HCPCS:93308)
  • Insertion of tube in right and left heart chambers and coronary artery for diagnosis with review by radiologist (HCPCS:93460)
  • Nuclear medicine studies of heart muscle at rest and with stress and spect (HCPCS:78452)
  • Ultrasound evaluation of heart blood vessel or graft with review by radiologist, each additional vessel (HCPCS:92979)
  • New patient office or other outpatient visit, 60-74 minutes (HCPCS:99205)
  • New patient office or other outpatient visit, 30-44 minutes (HCPCS:99203)
  • Electrocardiogram (ecg) up to 30 days continuous with review and report by health care professional (HCPCS:93228)
  • Coronary angioplasty and stenting (HCPCS:NAN05)
  • Pacemaker insertion or repair (HCPCS:NAN10)
  • Leg revascularization (restoring blood flow) (HCPCS:NAN01)

The enumeration date for this NPI number is 7/23/2007 and was last updated on 3/12/2021.

Taxonomy Codes

The NPI record includes the healthcare provider taxonomy classification, state license number and state of licensure. The following information regarding the scope of practice of this provider is available:

No. Taxonomy Code Taxonomy Clasification Taxonomy Specialization License Number License State Primary
1207R00000XInternal Medicine0116018141VIRGINIANo
2207RI0011XInternal MedicineInterventional Cardiology52334ARIZONAYes

What is NPI?

NPI stands for National Provider Identifier. The NPI is a 10-digit identification number that is completely unique. The NPI number by itself does not contain any identifiable information such as a provider’s speciality or location. The NPI is assigned to individuals or organizacions for their lifespan and it is independent of key provider information type updates like a change of practices, location or speciality.

This page was last updated on: 11/21/2025

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