Doctor profile · Federal record

Dr. Robert Rilpuou, MD

Endocrinology, Diabetes & Metabolism Physician (CMS: Endocrinology) · Saint Louis, MO

  • NPI 1104146372
  • Accepts Medicare
  • 27 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3009 N Ballas RD, Ste 387C
Saint Louis, MO 631312322
(314) 996-5900
fax (314) 996-5910
Mailing address
3009 N Ballas RD Ste 387C
Saint Louis, MO 631312324

Credentials & registration

NPPES · NUCC
NPI registered
June 2010 — 16 yrs on file
Profile last updated
March 12, 2021
Year of graduation
1999 — 27 yrs since
Specialty taxonomy
207RE0101X — NUCC code
State license (1)
Missouri #2011019873

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1104146372. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,115
Distinct HCPCS
9
Medicare allowed
$93,111
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 473 312 $123
36415 Insertion of needle into vein for collection of blood sample 167 139 $8
95251 Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report 159 94 $34
83036 Hemoglobin a1c level 131 100 $10
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 54 25 $77
99215 Established patient office or other outpatient visit, 40-54 minutes 45 40 $171
99204 New patient office or other outpatient visit, 45-59 minutes 35 34 $162
99205 New patient office or other outpatient visit, 60-74 minutes 33 33 $214
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 18 18 $127

In context: peer comparison

Among 33 peers in this city , average services per provider: 421. This provider delivers 2.6× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$22
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Novo Nordisk Inc 1 $18.17
BETA BIONICS, INC. 1 $4.14

By nature of payment

Food and Beverage
$22

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,368
Patients
487
Total drug cost
$688,506
Drug Type Claims Patients Total cost
Levothyroxine Sodium Generic 348 103 $6,078
Trulicity (Dulaglutide) Brand 160 48 $239,495
Synthroid (Levothyroxine Sodium) Brand 115 25 $9,894
Ozempic (Semaglutide) Brand 97 31 $132,651
Jardiance (Empagliflozin) Brand 78 32 $85,943
Farxiga (Dapagliflozin Propanediol) Brand 77 23 $56,507
Metformin Hcl Er (Metformin Hcl) Brand 76 42 $1,380
Metformin Hcl Generic 75 33 $857
Methimazole Generic 71 27 $654
Lantus Solostar (Insulin Glargine,hum.Rec.Anlog) Brand 64 29 $38,921

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Robert Rilpuou's medical specialty?
Dr. Robert Rilpuou practices Endocrinology, Diabetes & Metabolism Physician in Saint Louis, MO.
Where does Dr. Robert Rilpuou practice?
Dr. Robert Rilpuou practices at 3009 N Ballas RD, Saint Louis, MO 631312322. Office phone: 3149965900.
What is Dr. Robert Rilpuou's NPI?
Dr. Robert Rilpuou's National Provider Identifier (NPI) is 1104146372, issued by NPPES.
Does Dr. Robert Rilpuou accept Medicare assignment?
Yes. Dr. Robert Rilpuou accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Robert Rilpuou commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Insertion of needle into vein for collection of blood sample (HCPCS 36415); Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report (HCPCS 95251). Source: CMS Medicare Physician & Other Practitioners file.