Gustavo Granada, MD
NPI 1881605137 · Internal Medicine Physician · Leesburg, FL
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gustavo Granada, MD is a Internal Medicine Physician provider in Leesburg, FL (NPI 1881605137).
Provider details
- NPI number
- 1881605137
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 2001023407 (MO)
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
3 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
557 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) |
|---|---|---|
| Emergency Department Visit With High Level of Medical Decision Making99285 | 323 | $180 |
| Emergency Department Visit With Moderate Level of Medical Decision Making99284 | 142 | $124 |
| Critical Care, First 30-74 Minutes99291 | 78 | $216 |
| Emergency Department Visit With Low Level of Medical Decision Making99283 | 14 | $73 |
Typical Medicare-allowed amounts for these services range $73–$216 (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 · 11 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Cephalexin | 70 | 70 |
| Methylprednisolone | 45 | 44 |
| Oxycodone Hcl/Acetaminophenbrand: Oxycodone-Acetaminophen | 44 | 44 |
| Ondansetronbrand: Ondansetron Odt | 40 | 40 |
| Tramadol Hcl | 35 | 35 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 25 | 25 |
| Potassium Chloride | 17 |
Practice location
Mailing address
Additional practice locations (2)
- 17021 US Highway 441Mount Dora, FL 32757-6734Phone: (352) 720-7999
- 807 South BypKennett, MO 63857-3244Phone: (573) 717-1332Fax: (573) 717-1335
Registry dates
- Enumerated
- 2006-08-11
- Last updated
- 2026-01-30
- Certified
- 2026-01-30
Frequently asked questions
- What is Gustavo Granada's NPI number?
- Gustavo Granada's National Provider Identifier (NPI) is 1881605137, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gustavo Granada's specialty?
- Gustavo Granada is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Gustavo Granada located?
- Gustavo Granada's practice location on file with NPPES is 600 E Dixie Ave, Leesburg, FL 34748-5925.
- What is Gustavo Granada's phone number?
- The practice phone number listed in the NPPES registry for Gustavo Granada is (352) 323-5467.
- Does Gustavo Granada accept Medicare?
- Gustavo Granada is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Gustavo Granada's NPI active?
- Yes — Gustavo Granada's NPI (1881605137) is active in the NPPES registry as of the last update on 2026-01-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.