Quick answers
- Does Alfredo J. Melgar accept Medicare assignment?
- Yes. Medicare's clinician data says Alfredo J. Melgar accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does Alfredo J. Melgar see?
- In 2024, CMS data shows 1,122 Original Medicare patients and 15,500 services for Alfredo J. Melgar. This counts Original Medicare only and measures volume, not quality.
- What is Alfredo J. Melgar's NPI number?
- 1093981912. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Alfredo J. Melgar, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 1,122 |
|---|---|
| Services billed to Medicare | 15,500 |
| Different services or procedures | 23 |
| Participating Medicare provider | Yes |
| Average age of these patients | 80 |
Most frequent services
- Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more (99308)11,286 services
- Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 10 minutes (99307)1,005 services
- Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes (99305)808 services
- Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes (99309)591 services
- Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes (99231)573 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- High blood pressure75%
- High cholesterol70%
- Depression69%
- Alzheimer's disease or dementia66%
- Diabetes63%
- Anxiety59%
Hospitals where Alfredo J. Melgar works
Medicare's Facility Affiliation Data lists Alfredo J. Melgar at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.
- Keralty HospitalMiami, FL · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 100284
- Larkin Community HospitalSouth Miami, FL · Acute Care Hospital · Medicare rating: 1 of 5 stars · Emergency services: listed by Medicare · CCN 100181
- Larkin Community Hospital Palm Springs CampusHialeah, FL · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 100050
Practice locations
Addresses where Alfredo J. Melgar is enrolled with Medicare (CMS data updated October 2, 2026).
- 9090 SW 87th Ct, Suite 104Miami, FL 33176 (305) 848‑3998
Group practices
Medicare enrollment lists Alfredo J. Melgar as a member of this group (CMS data updated October 2, 2026).
- Alfredo Melgar MD PA7 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Miami
Clinicians with the same Medicare primary specialty in Miami, FL — not a recommendation.
Other clinicians in Alfredo Melgar MD PA
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1989 (37 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1093981912 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians