Thomas Susko, M.D.
NPI 1245384106 · Rheumatology Physician · Santa Monica, CA
Enrolled with Medicare as Practitioner - Rheumatology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Thomas Susko, M.D. is a Rheumatology Physician provider in Santa Monica, CA (NPI 1245384106).
Provider details
- NPI number
- 1245384106
- Entity type
- Individual
- Primary specialty
- Rheumatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- A48150 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
514 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 218 | $98 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 135 | $138 |
| Administration of Non-Hormonal Anti-Neoplastic Chemotherapy Under Skin Or Into Muscle96401 | 68 | $82 |
| Administration of Chemotherapy Into Vein, 1 Hour Or Less96413 | 53 | $148 |
| Mri Scan of Arm Joint Without Contrast73221 | 14 | $89 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 |
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 |
|---|---|---|
| Methotrexate Sodiumbrand: Methotrexate | 108 | 36 |
| Hydroxychloroquine Sulfate | 100 | 45 |
| Leflunomide | 49 | 19 |
| Folic Acid | 35 | 12 |
| Alendronate Sodium | 30 | 16 |
| Prednisone | 29 | 14 |
| Sulfasalazine | 24 | 11 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$766 across 6 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
Registry dates
- Enumerated
- 2007-01-22
- Last updated
- 2017-02-21
Frequently asked questions
- What is Thomas Susko's NPI number?
- Thomas Susko's National Provider Identifier (NPI) is 1245384106, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Thomas Susko's specialty?
- Thomas Susko is listed in the NPPES registry with a primary specialty of Rheumatology Physician (Allopathic & Osteopathic Physicians).
- Where is Thomas Susko located?
- Thomas Susko's practice location on file with NPPES is 2021 Santa Monica Blvd, Santa Monica, CA 90404-2208.
- What is Thomas Susko's phone number?
- The practice phone number listed in the NPPES registry for Thomas Susko is (310) 829-5557.
- Does Thomas Susko accept Medicare?
- Thomas Susko is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Thomas Susko's NPI active?
- Yes — Thomas Susko's NPI (1245384106) is active in the NPPES registry as of the last update on 2017-02-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.