Marvin Reyes, M.D.
NPI 1356378160 · Infectious Disease Physician · Fountain Valley, CA
Enrolled with Medicare as Practitioner - Infectious Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marvin Reyes, M.D. is a Infectious Disease Physician provider in Fountain Valley, CA (NPI 1356378160).
Provider details
- NPI number
- 1356378160
- Entity type
- Individual
- Primary specialty
- Infectious Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- A81335 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
2,921 Medicare services, 2024 (ranked within specialty)
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 methodology.
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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 1,797 | $81 |
| Critical Care, First 30-74 Minutes99291 | 593 | $217 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 414 | $179 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 117 | $98 |
Typical Medicare-allowed amounts for these services range $81–$217 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 24 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Bictegrav/Emtricit/Tenofov Alabrand: Biktarvy | 68 | — |
| Vancomycin Hcl | 67 | 21 |
| Levofloxacin | 55 | 45 |
| Cephalexin | 46 | 31 |
| Piperacillin Sodium/Tazobactambrand: Piperacillin-Tazobactam | 35 | 12 |
| Ceftriaxone Sodiumbrand: Ceftriaxone | 34 | 15 |
| Ertapenem Sodiumbrand: Ertapenem | 31 | 20 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-06-27
- Last updated
- 2007-07-08
Frequently asked questions
- What is Marvin Reyes's NPI number?
- Marvin Reyes's National Provider Identifier (NPI) is 1356378160, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marvin Reyes's specialty?
- Marvin Reyes is listed in the NPPES registry with a primary specialty of Infectious Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Marvin Reyes located?
- Marvin Reyes's practice location on file with NPPES is 11160 Warner Ave, Fountain Valley, CA 92708-4055.
- What is Marvin Reyes's phone number?
- The practice phone number listed in the NPPES registry for Marvin Reyes is (714) 751-7002.
- Does Marvin Reyes accept Medicare?
- Marvin Reyes is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marvin Reyes's NPI active?
- Yes — Marvin Reyes's NPI (1356378160) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.