Quick answers
- Does Carmen J. Ortiz Butcher accept Medicare assignment?
- Yes. Medicare's clinician data says Carmen J. Ortiz Butcher 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 Carmen J. Ortiz Butcher see?
- In 2024, CMS data shows 185 Original Medicare patients and 1,021 services for Carmen J. Ortiz Butcher. This counts Original Medicare only and measures volume, not quality.
- What is Carmen J. Ortiz Butcher's NPI number?
- 1144321829. 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 Carmen J. Ortiz Butcher, 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 | 185 |
|---|---|
| Services billed to Medicare | 1,021 |
| Different services or procedures | 38 |
| Participating Medicare provider | Yes |
| Average age of these patients | 80 |
Most frequent services
- Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)240 services
- Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)160 services
- Insertion of needle into vein for collection of blood sample (36415)104 services
- Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more (99212)94 services
- Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)64 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 cholesterol75%
- Arthritis66%
- Chronic kidney disease55%
- Ischemic heart disease51%
- Anxiety46%
Hospitals where Carmen J. Ortiz Butcher works
Medicare's Facility Affiliation Data lists Carmen J. Ortiz Butcher 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.
- Doctors HospitalCoral Gables, FL · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 100296
- South Miami HospitalMiami, FL · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 100154
Practice locations
Addresses where Carmen J. Ortiz Butcher is enrolled with Medicare (CMS data updated October 2, 2026).
- 6305 Caballero BlvdCoral Gables, FL 33146 (786) 546‑4465
- 967 Crandon BlvdKey Biscayne, FL 33149 (305) 365‑8222
Specialties
- Internal Medicineprimary
- Nephrologyalso
Other internal medicine doctors in Coral Gables
Clinicians with the same Medicare primary specialty in Coral Gables, FL — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1982 (44 years since medical school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1144321829 |
| 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