Quick answers
- Does Christopher H. Girgis accept Medicare assignment?
- Yes. Medicare's clinician data says Christopher H. Girgis 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 Christopher H. Girgis see?
- In 2024, CMS data shows 560 Original Medicare patients and 1,930 services for Christopher H. Girgis. This counts Original Medicare only and measures volume, not quality.
- What is Christopher H. Girgis's NPI number?
- 1629497029. 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 Christopher H. Girgis, 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 | 560 |
|---|---|
| Services billed to Medicare | 1,930 |
| Different services or procedures | 17 |
| Participating Medicare provider | Yes |
| Average age of these patients | 77 |
Most frequent services
- Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)780 services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)393 services
- Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month (99490)217 services
- Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)180 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)131 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%
- Chronic kidney disease75%
- Arthritis55%
- Diabetes51%
- Ischemic heart disease51%
Hospitals where Christopher H. Girgis works
Medicare's Facility Affiliation Data lists Christopher H. Girgis 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.
- Cape Canaveral HospitalCocoa Beach, FL · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 100177
- Holmes Regional Medical CenterMelbourne, FL · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 100019
- Orlando Health Melbourne HospitalMelbourne, FL · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 100291
- Parrish Medical CenterTitusville, FL · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 100028
- Viera HospitalMelbourne, FL · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 100315
Practice locations
Addresses where Christopher H. Girgis is enrolled with Medicare (CMS data updated October 2, 2026).
- 245 S Courtenay Pkwy, Bldg BMerritt Island, FL 32952 (321) 453‑5326
Group practices
Medicare enrollment lists Christopher H. Girgis as a member of this group (CMS data updated October 2, 2026).
- Brevard Nephrology Group PA6 clinicians in the group
Specialties
- Nephrologyprimary
- Internal Medicinealso
Other nephrologists in Merritt Island
Clinicians with the same Medicare primary specialty in Merritt Island, FL — not a recommendation.
Other clinicians in Brevard Nephrology Group PA
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2014 (12 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) | 1629497029 |
| 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