Physician Profile
Nerses S. Tchekmedyian, M.D.
Unclaimed ProfileAbout Dr. Tchekmedyian
Based in Irvine, CA, Nerses S. Tchekmedyian, M.D. is listed in the NPI registry under hematology/oncology. Nerses is also listed as specializing in medical oncology and hematology & oncology. Medicare claims data shows Nerses provided 1,240 services to 171 patients. The services billed most often include injection, denosumab, 1 mg, injection of additional new drug or substance into vein, and infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less. NPI 1821032129 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (949) 671-4673
- Email not available
Practice Locations
1000 FIVEPOINT
Irvine, CA 92618
1043 Elm Ave Ste 104
Long Beach, CA 90813
2100 Main St Ste 300
Huntington Beach, CA 92648
Conditions Commonly Evaluated or Treated
Within Hematology and Oncology generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Most searched conditions
- Anemia
- Blood clots
- Breast cancer
- Colon cancer
- Iron-deficiency anemia
- Leukemia
- Lung cancer
- Lymphoma
- Prostate cancer
Advanced Cancers
Blood & Lymph Disorders
Blood Cancers
Blood Disorders
- Bleeding Disorders
- Blood Clot in Lung
- Blood Clotting Gene Mutation
- Deep vein thrombosis
- Hemochromatosis
- High Platelet Count
- High White Blood Cell Count
- Low Platelets
- Low White Blood Cell Count
- Thick Blood
- Unexplained Bruising
Blood disorders
- Bone Marrow Scarring
- Hemolytic Anemia in Children
- Pre-Myeloma Protein In Blood
- Vitamin B12 deficiency anemia
Bone & Soft Tissue Cancers
Digestive Cancers
Endocrine Cancers
Endocrine tumors
Gastrointestinal cancer
General oncology
Genetic Blood Disorders
Gynecologic cancer
Gynecologic Cancers
Head & Neck Cancers
Head and neck cancer
Neurologic Cancers
Oncologic emergencies
Ophthalmologic oncology
Skin cancer
Skin Cancers
Urologic Cancers
Procedures & services
Most searched procedures
Biopsies & Diagnostics
Blood disorder care
Cancer Therapies
Cancer therapy
- Chemo allergy desensitization
- Oral chemotherapy management
- Radiation oncology consultation
- Spinal chemo injection
Cellular Therapies
Consultations
Diagnostic testing
Hematology Treatments
Imaging
Infusions
Interventional oncology
Supportive Cancer Care
- Bone Strengthening Injections For Cancer
- Pain Management For Cancer
- Red Blood Cell Booster Shot
- White Blood Cell Booster Injection
Supportive cancer care
- Cancer nutrition counseling
- Chemo brain treatment
- Cold cap therapy for hair loss
- Fertility Preservation for Teens Before Cancer Treatment
- Hyperbaric oxygen for radiation damage
- Lymphedema Drainage Therapy
- Palliative cancer care
Surgical & Vascular Access
- Chemo port placement
- Chemo port removal
- Draining lung fluid
- Paracentesis
- PICC line placement coordination
Testing & Genetics
Vascular access care
Procedures Most Often Billed to Medicare
1,240 services · 171 patients · 8 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Injection of additional new drug or substance into vein | Treatment | 96375 |
50 | Less often than most peers in Hematology/Oncology |
| Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less | Treatment | 96365 |
46 | Less often than most peers in Hematology/Oncology |
| Administration of chemotherapy into vein, 1 hour or less | Treatment | 96413 |
34 | Less often than most peers in Hematology/Oncology |
| Injection of drug or substance under skin or into muscle | Treatment | 96372 |
32 | Less often than most peers in Hematology/Oncology |
| Infusion into a vein for hydration, each additional hour | Treatment | 96361 |
21 | Less often than most peers in Hematology/Oncology |
| Injection, denosumab, 1 mg | Drug given | J0897 |
1,020 | Less often than most peers in Hematology/Oncology |
| Injection, diphenhydramine hcl, up to 50 mg | Drug given | J1200 |
15 | Less often than most peers in Hematology/Oncology |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
22 | Less often than most peers in Hematology/Oncology |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other hematology/oncology specialists at this location 1
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 5
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 31 related providers in 4 groups
Other hematology/oncology specialists in Irvine 7
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 1978 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Injection of additional new drug or substance into vein 8
Providers in CA who bill this service to Medicare most often.
Common questions
What kind of doctor is Nerses S. Tchekmedyian?
Nerses S. Tchekmedyian is a hematology/oncology in Irvine, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Nerses S. Tchekmedyian's address?
Nerses S. Tchekmedyian is listed at 1000 Fivepoint, Irvine, CA 92618. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Nerses S. Tchekmedyian?
The number on file is (949) 671-4673. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Nerses S. Tchekmedyian?
Nerses S. Tchekmedyian's National Provider Identifier is 1821032129. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Nerses S. Tchekmedyian train?
Nerses S. Tchekmedyian attended Other, graduating in 1978. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Nerses S. Tchekmedyian have?
Nerses S. Tchekmedyian has 48 years experience. Calculated from a graduation year of 1978, reported in the CMS National Downloadable File.
CMS public data
What procedures does Nerses S. Tchekmedyian perform?
According to Medicare billing data, Nerses S. Tchekmedyian provides treatments such as injection of additional new drug or substance into vein and infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Nerses S. Tchekmedyian's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Nerses S. Tchekmedyian. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.