DR. NERSES SIMON TCHEKMEDYIAN M.D. NPI 1821032129

NPI Information

  • NPI: 1821032129
  • Provider Name: DR. NERSES SIMON TCHEKMEDYIAN, M.D.
  • Classification: Internal Medicine - 207RH0003X
  • Specialization: Hematology & Oncology
  • Entity Type: Individual
  • PECOS Registration: Yes
  • Address: 1000 FIVEPOINT
    IRVINE, CA
    ZIP 92618
  • Phone: (949) 671-4673

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NPI Details

DR. Nerses Simon Tchekmedyian, M.D. is a hematology and oncology internal medicine in Irvine, CA with 48 years of experience. The provider is an internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine WAS able to obtain a Certificate of Special Qualifications in the field of Hematology and Oncology. The Certificate is NO longer offered. DR. Nerses Simon Tchekmedyian, M.D. NPI is 1821032129. 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:

1000 FIVEPOINT
IRVINE, CA
ZIP 92618-377
Phone: (949) 671-4673
Fax: (949) 671-4329

The NPI 1821032129 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 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.

  • Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count (HCPCS:85025)
  • Injection, denosumab, 1 mg (HCPCS:J0897)
  • Complete blood cell count (red cells, white blood cell, platelets), automated test (HCPCS:85027)
  • Injection of drug or substance under skin or into muscle (HCPCS:96372)
  • Injection of additional new drug or substance into vein (HCPCS:96375)
  • Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less (HCPCS:96365)
  • Administration of chemotherapy into vein, 1 hour or less (HCPCS:96413)
  • Infusion into a vein for hydration, each additional hour (HCPCS:96361)
  • Established patient office or other outpatient visit, 30-39 minutes (HCPCS:99214)
  • Injection, diphenhydramine hcl, up to 50 mg (HCPCS:J1200)

The enumeration date for this NPI number is 6/16/2006 and was last updated on 5/30/2024.

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
1207RX0202XInternal MedicineMedical OncologyA42410CALIFORNIANo
2207RH0003XInternal MedicineHematology & OncologyA42410CALIFORNIAYes

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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