DR. RAFAEL CANADAS-ZIZZIAS M.D. NPI 1801897616

NPI Information

  • NPI: 1801897616
  • Provider Name: DR. RAFAEL CANADAS-ZIZZIAS, M.D.
  • Classification: Internal Medicine - 207R00000X
  • Entity Type: Individual
  • PECOS Registration: Yes
  • CLIA Number: 45D0931811
  • Address: 12201 MERIT DR
    SUITE 180
    DALLAS, TX
    ZIP 75251
  • Phone: (972) 385-9700

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NPI Details

DR. Rafael Canadas-zizzias, M.D. is an internal medicine in Dallas, TX with 36 years of experience. The provider is a physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs. DR. Rafael Canadas-zizzias, M.D. NPI is 1801897616. 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:

12201 MERIT DR
SUITE 180
DALLAS, TX
ZIP 75251-213
Phone: (972) 385-9700
Fax: (972) 385-9790

The NPI 1801897616 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), Power Mobility Devices.

The CLIA number assigned to this NPI record is 45D0931811 - physician office with a certificate type of Certificate of Waiver.

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, 30-39 minutes (HCPCS:99214)
  • Remote monitoring of physiologic parameters, initial supply of devices with daily recordings or programmed alerts transmission, each 30 days (HCPCS:99454)
  • Management using the results of remote vital sign monitoring per calendar month, first 20 minutes (HCPCS:99457)
  • Management using the results of remote vital sign monitoring per calendar month, each additional 20 minutes (HCPCS:99458)
  • Advance care planning, first 30 minutes (HCPCS:99497)
  • Annual alcohol misuse screening, 15 minutes (HCPCS:G0442)
  • Annual depression screening, 15 minutes (HCPCS:G0444)
  • Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS:G0439)
  • Established patient office or other outpatient visit, 40-54 minutes (HCPCS:99215)
  • Complete ultrasound of abdomen and pelvis artery and vein blood flow (HCPCS:93975)
  • Ultrasound of both sides of head and neck blood flow (HCPCS:93880)
  • Ultrasound of leg arteries or artery grafts (HCPCS:93925)
  • Ultrasound study of arm or leg veins with compression and maneuvers (HCPCS:93970)
  • Complete ultrasound scan of abdomen (HCPCS:76700)
  • Injection, triamcinolone acetonide, not otherwise specified, 10 mg (HCPCS:J3301)
  • Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (HCPCS:93306)
  • Administration of influenza virus vaccine (HCPCS:G0008)
  • Influenza vaccine, quadrivalent, preservative free, 0.5 ml dosage (HCPCS:90686)
  • Injection of drug or substance under skin or into muscle (HCPCS:96372)
  • Injection, dexamethasone sodium phosphate, 1 mg (HCPCS:J1100)
  • Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month (HCPCS:99490)
  • Blood glucose (sugar) level (HCPCS:82947)
  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (HCPCS:93000)
  • Detection test by immunoassay with direct visual observation for influenza virus (HCPCS:87804)
  • Established patient office or other outpatient visit, 20-29 minutes (HCPCS:99213)
  • Detection test by immunoassay with direct visual observation for severe acute respiratory syndrome coronavirus 2 (covid-19) (HCPCS:87811)

The enumeration date for this NPI number is 8/2/2005 and was last updated on 4/15/2014.

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 MedicineK1382TEXASYes

Other Identifiers

The following information regarding additional identifiers associated to this NPI record includes the other identifier number, identifier type, identifier state and issuer.

No. Other Provider Identifier Other Provider Identifier Type Other Provider Identifier State Other Provider Identifier Issuer
1G52902MEDICARE UPINTEXAS
28F5661MEDICARE PINTEXAS

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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