Roger Tsutsumi, D.P.M.
NPI 1104816230 · Foot & Ankle Surgery Podiatrist · Riverside, CA
Enrolled with Medicare as Practitioner - Podiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Roger Tsutsumi, D.P.M. is a Foot & Ankle Surgery Podiatrist provider in Riverside, CA (NPI 1104816230).
Provider details
- NPI number
- 1104816230
- Entity type
- Individual
- Primary specialty
- Foot & Ankle Surgery PodiatristPodiatric Medicine & Surgery Service Providers
- Credential
- D.P.M.
- Sex
- Male
- Sole proprietor
- Yes
- License
- E4188 (CA)
Specialties & taxonomies
Podiatric Medicine & Surgery Service Providers
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
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
13,642 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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 3,027 | $119 |
| X-Ray of Foot, Minimum of 3 Views73630 | 1,997 | $34 |
| Shaving of Skin Growth of Scalp, Neck, Hands, Feet, Or Genitals, 0.6-1.0 Cm11306 | 1,598 | $108 |
| Removal of Fingernails Or Toenails, 6 Or More Nails11721 | 1,384 | $35 |
| Removal of Tissue From Wound, 20.0 Sq Cm Or Less97597 | 605 | $96 |
| Ultrasound Study of Arm and Leg Arteries93922 | 518 | $64 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 10 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Cephalexin | 198 | 156 |
| Ketoconazole | 154 | 76 |
| Silver Sulfadiazinebrand: Ssd | 43 | 27 |
| Ibuprofen | 19 | 11 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 16 | 16 |
| Clindamycin Hcl | 15 | 14 |
| Alprazolam | 14 | 14 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$219 across 9 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)
- 124 W 9th StCorona, CA 92882-3320Phone: (951) 898-8700Fax: (951) 898-8733
Registry dates
- Enumerated
- 2005-10-28
- Last updated
- 2024-07-25
- Certified
- 2024-07-25
Frequently asked questions
- What is Roger Tsutsumi's NPI number?
- Roger Tsutsumi's National Provider Identifier (NPI) is 1104816230, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Roger Tsutsumi's specialty?
- Roger Tsutsumi is listed in the NPPES registry with a primary specialty of Foot & Ankle Surgery Podiatrist (Podiatric Medicine & Surgery Service Providers).
- Where is Roger Tsutsumi located?
- Roger Tsutsumi's practice location on file with NPPES is 7111 Magnolia Ave Ste 100, Riverside, CA 92504-3842.
- What is Roger Tsutsumi's phone number?
- The practice phone number listed in the NPPES registry for Roger Tsutsumi is (951) 359-8802.
- Does Roger Tsutsumi accept Medicare?
- Roger Tsutsumi is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Roger Tsutsumi's NPI active?
- Yes — Roger Tsutsumi's NPI (1104816230) is active in the NPPES registry as of the last update on 2024-07-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.