Robert Rilpuou, MD
NPI 1104146372 · Endocrinology, Diabetes & Metabolism Physician · Saint Louis, MO
Enrolled with Medicare as Practitioner - Endocrinology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Robert Rilpuou, MD is a Endocrinology, Diabetes & Metabolism Physician provider in Saint Louis, MO (NPI 1104146372).
Provider details
- NPI number
- 1104146372
- Entity type
- Individual
- Primary specialty
- Endocrinology, Diabetes & Metabolism PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 2011019873 (MO)
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
16 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
1,183 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 | 488 | $122 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 182 | $9 |
| Continuous Monitoring of Blood Sugar Level in Tissue Fluid Using Sensor Under Skin With Interpretation and Report95251 | 169 | $33 |
| Hemoglobin A1c Level83036 | 153 | $10 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 58 | $156 |
| 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 · 64 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 478 | 135 |
| Semaglutidebrand: Ozempic | 366 | 79 |
| Dulaglutidebrand: Trulicity | 264 | 63 |
| Dapagliflozin Propanediolbrand: Farxiga | 233 | 51 |
| Empagliflozinbrand: Jardiance | 210 | 51 |
| Metformin Hclbrand: Metformin Hcl Er |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$22 across 2 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
- 2010-06-10
- Last updated
- 2021-03-12
- Certified
- 2021-03-12
Frequently asked questions
- What is Robert Rilpuou's NPI number?
- Robert Rilpuou's National Provider Identifier (NPI) is 1104146372, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Rilpuou's specialty?
- Robert Rilpuou is listed in the NPPES registry with a primary specialty of Endocrinology, Diabetes & Metabolism Physician (Allopathic & Osteopathic Physicians).
- Where is Robert Rilpuou located?
- Robert Rilpuou's practice location on file with NPPES is 3009 N Ballas Rd, Saint Louis, MO 63131-2322.
- What is Robert Rilpuou's phone number?
- The practice phone number listed in the NPPES registry for Robert Rilpuou is (314) 996-5900.
- Does Robert Rilpuou accept Medicare?
- Robert Rilpuou is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Robert Rilpuou's NPI active?
- Yes — Robert Rilpuou's NPI (1104146372) is active in the NPPES registry as of the last update on 2021-03-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.