Marcelo Gareca, MD
NPI 1346221959 · Infectious Disease Physician · Cortland, NY
Enrolled with Medicare as Practitioner - Infectious Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marcelo Gareca, MD is a Infectious Disease Physician provider in Cortland, NY (NPI 1346221959).
Provider details
- NPI number
- 1346221959
- Entity type
- Individual
- Primary specialty
- Infectious Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MD065832L (PA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 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
527 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 | 196 | $74 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 97 | $122 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 68 | $16 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 60 | $164 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 46 | $171 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Cephalexin | 30 | 18 |
| Ciprofloxacin Hcl | 16 | — |
| Doxycycline Hyclate | 14 | — |
| Linezolid | 14 | 11 |
| Mupirocin | 14 | 12 |
| Pen Needle, Diabeticbrand: Ultra-Fine Mini Pen Needle | 14 | — |
| Alcohol Antiseptic Padsbrand: Single Use Swab | 13 | — |
| Sulfamethoxazole/Trimethoprim |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-11-10
- Last updated
- 2026-06-03
- Certified
- 2026-06-03
Frequently asked questions
- What is Marcelo Gareca's NPI number?
- Marcelo Gareca's National Provider Identifier (NPI) is 1346221959, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marcelo Gareca's specialty?
- Marcelo Gareca is listed in the NPPES registry with a primary specialty of Infectious Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Marcelo Gareca located?
- Marcelo Gareca's practice location on file with NPPES is 11 Alvena Ave, Cortland, NY 13045-1150.
- What is Marcelo Gareca's phone number?
- The practice phone number listed in the NPPES registry for Marcelo Gareca is (607) 428-5701.
- Does Marcelo Gareca accept Medicare?
- Marcelo Gareca is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marcelo Gareca's NPI active?
- Yes — Marcelo Gareca's NPI (1346221959) is active in the NPPES registry as of the last update on 2026-06-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.