Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Dr. Constantin Dasanu, MD, PHD

Individual provider Hematology & Oncology Physician · NPI 1922120708

Dr. Constantin Dasanu, MD, PHD practises Hematology/Oncology in Rancho Mirage, California. Qualified in 1991, 35 years ago. Practices with Christus Trinity Clinic, a 1,531-clinician group, works from 3 locations, accepts Medicare assignment and offers telehealth. Licensed in California and Texas.

Years since qualifying
35
Licensed in
CA, TX
In the registry since
2007
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

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Practice location Address checks out

39000 Bob Hope Dr
Rancho Mirage, CA 92270-3221
Phone: (760) 346-7655
Fax: (760) 773-1667
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 1415 Santa Fe St Ste C, Corpus Christi, TX 78404-2105 — (361) 737-0600
  • 5920 Saratoga Blvd Ste 395, Corpus Christi, TX 78414-4137 — (361) 737-0600

Specialties & licences

Hematology & Oncology Physician (primary) Taxonomy 207RH0003X · Licence V8607 (TX)
Hematology & Oncology Physician Taxonomy 207RH0003X · Licence C129085 (CA)

Record details

NPI number1922120708
Entity typeIndividual (Type 1)
GenderMale
Credentials MD , PHD
Sole proprietorNo
NPI enumeratedApril 4, 2007
Last updated in NPPESSeptember 3, 2025
Certification dateSeptember 3, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyHEMATOLOGY/ONCOLOGY
Medical schoolOTHER
Graduated 1991 (35 years in practice)
Group practice Christus Trinity Clinic — 1531 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations10 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients1,095
Services billed 3,613 a service is one billed item, such as a visit, a test or a procedure
Average patient age77

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

  • Christus Spohn Hospital Kleberg Hospital · Kingsville, TX · listed as Christus Spohn Kleberg Hospital
  • Eisenhower Medical Center Hospital · Rancho Mirage, CA
  • Christus Spohn Hospital Alice Hospital · Alice, TX
  • Christus Spohn Hospital Corpus Christi Hospital · Corpus Christi, TX

Colleagues at Christus Trinity Clinic

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 1531 clinicians in the practice; 12 are shown here.

Other providers in Rancho Mirage