Quick answers
- Does Amir Mahajer accept Medicare assignment?
- Yes. Medicare's clinician data says Amir Mahajer 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 Amir Mahajer see?
- In 2024, CMS data shows 99 Original Medicare patients and 667 services for Amir Mahajer. This counts Original Medicare only and measures volume, not quality.
- What is Amir Mahajer's NPI number?
- 1770829541. 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 Amir Mahajer, 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 | 99 |
|---|---|
| Services billed to Medicare | 667 |
| Different services or procedures | 33 |
| Participating Medicare provider | Yes |
| Average age of these patients | 76 |
Most frequent services
- Injection, dexamethasone sodium phosphate, 1 mg (J1100)256 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)107 services
- Injection, triamcinolone acetonide, not otherwise specified, 10 mg (J3301)48 services
- Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level (64483)23 services
- New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)14 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%
- Arthritis75%
- Ischemic heart disease30%
- Diabetes28%
- Depression25%
Hospitals where Amir Mahajer works
Medicare's Facility Affiliation Data lists Amir Mahajer 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
Practice locations
Addresses where Amir Mahajer is enrolled with Medicare (CMS data updated October 2, 2026).
- 3659 S Miami Ave, Suite 4002Miami, FL 33133
- 400 Arthur Godfrey Rd, Suite 200 22Miami, FL 33140 (305) 890‑1001
- 475 Biltmore Way, Suite 101Coral Gables, FL 33134 (305) 393‑8810
Group practices
Medicare enrollment lists Amir Mahajer as a member of this group (CMS data updated October 2, 2026).
- Minimally Invasive Spine Center of South Florida, LLC4 clinicians in the group
Specialties
Find other Physical Medicine and Rehabilitation doctors in Florida →
Other rehabilitation doctors in Miami
Clinicians with the same Medicare primary specialty in Miami, FL — not a recommendation.
Other clinicians in Minimally Invasive Spine Center of South Florida, LLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Graduation year | 2012 (14 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1770829541 |
| 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