Ghassan Tooma, MD
NPI 1629089073 · Orthopaedic Surgery Physician · Corona, CA
Enrolled with Medicare as Practitioner - Orthopedic Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ghassan Tooma, MD is a Orthopaedic Surgery Physician provider in Corona, CA (NPI 1629089073).
Provider details
- NPI number
- 1629089073
- Entity type
- Individual
- Primary specialty
- Orthopaedic Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- G64601 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
822 Medicare services, 2024 (ranked within specialty)
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 methodology.
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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 221 | $123 |
| Aspiration And/Or Injection of Fluid From Large Joint20610 | 135 | $65 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 101 | $87 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 68 | $159 |
| Injection Into Tendon Or Ligament20550 | 50 | $50 |
| X-Ray of Hand, Minimum of 3 Views73130 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 12 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Oxycodone Hcl/Acetaminophenbrand: Oxycodone-Acetaminophen | 55 | 46 |
| Cephalexin | 51 | 49 |
| Meloxicam | 47 | 21 |
| Tramadol Hcl | 45 | 36 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 44 | 38 |
| Ibuprofen | 39 | 21 |
| Celecoxib | 27 | 11 |
Practice location
Mailing address
Additional practice locations (1)
- 28078 Baxter Rd # 330-340Murrieta, CA 92563-1402Phone: (951) 735-6060Fax: (951) 735-4510
Registry dates
- Enumerated
- 2006-08-11
- Last updated
- 2022-01-16
- Certified
- 2022-01-16
Frequently asked questions
- What is Ghassan Tooma's NPI number?
- Ghassan Tooma's National Provider Identifier (NPI) is 1629089073, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ghassan Tooma's specialty?
- Ghassan Tooma is listed in the NPPES registry with a primary specialty of Orthopaedic Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Ghassan Tooma located?
- Ghassan Tooma's practice location on file with NPPES is 341 Magnolia Ave, Corona, CA 92879-3331.
- What is Ghassan Tooma's phone number?
- The practice phone number listed in the NPPES registry for Ghassan Tooma is (951) 735-6060.
- Does Ghassan Tooma accept Medicare?
- Ghassan Tooma is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ghassan Tooma's NPI active?
- Yes — Ghassan Tooma's NPI (1629089073) is active in the NPPES registry as of the last update on 2022-01-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.