Babak Rajabi, MD
NPI 1194986794 · Hematology & Oncology Physician · Carmichael, CA
Enrolled with Medicare as Practitioner - Medical Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Babak Rajabi, MD is a Hematology & Oncology Physician provider in Carmichael, CA (NPI 1194986794).
Provider details
- NPI number
- 1194986794
- Entity type
- Individual
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- A127081 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
18 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
5,050 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count85025 | 800 | $8 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 698 | $135 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 555 | $8 |
| Administration of Chemotherapy Into Vein, 1 Hour Or Less96413 | 536 | $144 |
| Infusion Into a Vein for Therapy, Prevention, Or Diagnosis, Additional Sequential Infusion, 1 Hour Or Less96367 | 416 | $31 |
| Blood Test, Comprehensive Group of Blood Chemicals80053 | 312 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 38 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Apixabanbrand: Eliquis | 100 | 18 |
| Anastrozole | 65 | 14 |
| Dexamethasone | 61 | 17 |
| Prochlorperazine Maleate | 57 | 23 |
| Ondansetron Hcl | 53 | 26 |
| Hydroxyurea | 39 | — |
| Duloxetine Hcl | 37 | — |
| Prednisone |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$2,854 across 55 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 310 Hartnell AveRedding, CA 96002-1800Phone: (530) 244-2223Fax: (530) 244-4799
Registry dates
- Enumerated
- 2008-06-17
- Last updated
- 2019-03-12
Frequently asked questions
- What is Babak Rajabi's NPI number?
- Babak Rajabi's National Provider Identifier (NPI) is 1194986794, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Babak Rajabi's specialty?
- Babak Rajabi is listed in the NPPES registry with a primary specialty of Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Babak Rajabi located?
- Babak Rajabi's practice location on file with NPPES is 6555 Coyle Ave Ste 301, Carmichael, CA 95608-0303.
- What is Babak Rajabi's phone number?
- The practice phone number listed in the NPPES registry for Babak Rajabi is (916) 962-1544.
- Does Babak Rajabi accept Medicare?
- Babak Rajabi is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Babak Rajabi's NPI active?
- Yes — Babak Rajabi's NPI (1194986794) is active in the NPPES registry as of the last update on 2019-03-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.