Doctor profile · Federal record
Dr. Marc Debay, M.D.
Family Medicine Physician (CMS: Family Practice) · Public Health & General Preventive Medicine Physician · Riverside, CA
- NPI 1588996623
- Accepts Medicare
- 44 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
3390 University Ave Ste 100
Riverside, CA 925013315
(844) 827-8000
Credentials & registration
- NPI registered
- January 2010 — 16 yrs on file
- Profile last updated
- August 10, 2023
- Year of graduation
- 1982 — 44 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- California #A 110925
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1588996623. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
21
Distinct HCPCS
1
Medicare allowed
$2,812
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 21 | 15 | $134 |
In context: peer comparison
Among 37 peers in this city , average services per provider: 65. This provider delivers 0.3× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
144
Patients
19
Total drug cost
$21,346
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 37 | 19 | $587 |
| Metformin Hcl | Generic | 19 | 0 | $225 |
| Trazodone Hcl | Generic | 19 | 0 | $184 |
| Ozempic (Semaglutide) | Brand | 17 | 0 | $19,888 |
| Omeprazole | Generic | 14 | 0 | $209 |
| Prednisone | Generic | 14 | 0 | $52 |
| Lisinopril | Generic | 13 | 0 | $91 |
| Amlodipine Besylate | Generic | 11 | 0 | $111 |
Frequently asked questions
What is Dr. Marc Debay's medical specialty?
Dr. Marc Debay practices Family Medicine Physician in Riverside, CA.
Where does Dr. Marc Debay practice?
Dr. Marc Debay practices at 3390 University Ave Ste 100, Riverside, CA 925013315. Office phone: 8448278000.
What is Dr. Marc Debay's NPI?
Dr. Marc Debay's National Provider Identifier (NPI) is 1588996623, issued by NPPES.
Does Dr. Marc Debay accept Medicare assignment?
Yes. Dr. Marc Debay accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Marc Debay commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.