Quick answers
- Which hospitals does Mark A. Hernandez work at?
- Medicare's official clinician data lists Mark A. Hernandez at 5 hospitals: Baptist Hospital of Miami, Doctors Hospital, Homestead Hospital, Mariners Hospital and South Miami Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Mark A. Hernandez see patients?
- Medicare's clinician data lists 6 practice locations, including Cutler Bay, FL, South Miami, FL and Miami, FL. Call before your visit to confirm the address.
- What is Mark A. Hernandez's specialty?
- Medicare lists Internal Medicine as the primary specialty, and also Hospice/Palliative Care.
- Does Mark A. Hernandez accept Medicare assignment?
- Yes. Medicare's clinician data says Mark A. Hernandez accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for Mark A. Hernandez?
- (786) 882-1919, as listed in official Medicare / NPI Registry data.
- What is Mark A. Hernandez's NPI number?
- 1881679421. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Mark A. Hernandez works
Medicare's Facility Affiliation Data lists Mark A. Hernandez at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Baptist Hospital of MiamiMiami, FL · Acute Care Hospital · CCN 100008
- Doctors HospitalCoral Gables, FL · Acute Care Hospital · CCN 100296
- Homestead HospitalHomestead, FL · Acute Care Hospital · CCN 100125
- Mariners HospitalTavernier, FL · Critical Access Hospital · CCN 101313
- South Miami HospitalMiami, FL · Acute Care Hospital · CCN 100154
Practice locations
Addresses where Mark A. Hernandez is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 6; the Medicare profile lists all.
- 20601 Old Cutler RdCutler Bay, FL 33189 (786) 882‑1919
- 6200 Sunset Dr, Suite 604South Miami, FL 33143 (786) 662‑8928
- 6200 SW 72 St, Suite 602South Miami, FL 33143 (786) 662‑0600
- 6200 SW 72nd St McI Benign Urology, Suite 601South Miami, FL 33143 (786) 596‑2000
- 8900 N Kendall DrMiami, FL 33176
Group practices
Medicare enrollment lists Mark A. Hernandez as a member of these groups (CMS data updated 2026-10-02).
- Baptist Health Medical Group Physicians LLC670 clinicians in the group
- South Miami Inpatient Physicians88 clinicians in the group
- CHF Medical Associates LLP3 clinicians in the group
Specialties
- Internal Medicineprimary
- Hospice/Palliative Carealso
Other internal medicine doctors in Cutler Bay
Clinicians with the same Medicare primary specialty in Cutler Bay, FL — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Miami, Lm Miller School Of Medicine |
| Graduation year | 1999 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1881679421 |
| 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 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- 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