Massoud Arbabzadeh, MD
NPI 1841245149 · Vascular & Interventional Radiology Physician · Garden Grove, CA
Enrolled with Medicare as Practitioner - Interventional Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Massoud Arbabzadeh, MD is a Vascular & Interventional Radiology Physician provider in Garden Grove, CA (NPI 1841245149).
Provider details
- NPI number
- 1841245149
- Entity type
- Individual
- Primary specialty
- Vascular & Interventional Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 255800 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
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
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
8 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
2,163 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) |
|---|---|---|
| Insertion of Needle And/Or Tube Into Hemodialysis Circuit and Balloon Dilation of Dialysis Segment With Review By Radiologist36902 | 276 | $246 |
| Use of a Drug to Induce Depression of Consciousness By Physician Performing a Procedure (5 Years Or Older), Initial 15 Minutes99152 | 217 | $13 |
| Review By Radiologist of Arm Or Leg Artery Image75710 | 173 | $85 |
| Ultrasonic Guidance for Blood Vessel Access76937 | 133 | $14 |
| Balloon Dilation of Dialysis Segment With Review By Radiologist36907 | 125 | $150 |
| Insertion of Tube Into Chest Or Arm Artery, Each First Order Branch36215 | 118 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 1 distinct drug on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Clopidogrel Bisulfatebrand: Clopidogrel | 13 | 11 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,834 across 26 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 (7)
- 8357 Florence AveDowney, CA 90240-3928Phone: (424) 420-4424
- 4334 Central AveRiverside, CA 92506-2918Phone: (951) 248-1291
- 9200 S Dadeland Blvd Ste 101Miami, FL 33156-2703Phone: (305) 670-1044Fax: (305) 670-1046
- 6766 W Sunrise BlvdPlantation, FL 33313-6072Phone: (954) 583-8472Fax: (954) 583-8476
- 20528 Boland Farm Rd Ste 210Germantown, MD 20876-4038Phone: (301) 251-0070Fax: (301) 251-0070
- 1225 Mcbride Ave Ste 117Woodland Park, NJ 07424-3813Phone: (973) 837-1018
- 2809 Wehrle Dr Ste 13Williamsville, NY 14221-7385Phone: (516) 547-4739Fax: (716) 247-6627
Registry dates
- Enumerated
- 2006-05-24
- Last updated
- 2026-01-16
- Certified
- 2026-01-16
Frequently asked questions
- What is Massoud Arbabzadeh's NPI number?
- Massoud Arbabzadeh's National Provider Identifier (NPI) is 1841245149, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Massoud Arbabzadeh's specialty?
- Massoud Arbabzadeh is listed in the NPPES registry with a primary specialty of Vascular & Interventional Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Massoud Arbabzadeh located?
- Massoud Arbabzadeh's practice location on file with NPPES is 12827 Harbor Blvd Ste G, Garden Grove, CA 92840-5838.
- What is Massoud Arbabzadeh's phone number?
- The practice phone number listed in the NPPES registry for Massoud Arbabzadeh is (323) 973-2323.
- Does Massoud Arbabzadeh accept Medicare?
- Massoud Arbabzadeh is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Massoud Arbabzadeh's NPI active?
- Yes — Massoud Arbabzadeh's NPI (1841245149) is active in the NPPES registry as of the last update on 2026-01-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.