Quick answers
- Does Alan W. Christensen accept Medicare assignment?
- Yes. Medicare's clinician data says Alan W. Christensen 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 Alan W. Christensen see?
- In 2024, CMS data shows 162 Original Medicare patients and 794 services for Alan W. Christensen. This counts Original Medicare only and measures volume, not quality.
- What is Alan W. Christensen's NPI number?
- 1649241597. 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 Alan W. Christensen, 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 | 162 |
|---|---|
| Services billed to Medicare | 794 |
| Different services or procedures | 42 |
| Participating Medicare provider | Yes |
| Average age of these patients | 74 |
Most frequent services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)132 services
- New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)102 services
- Injection, betamethasone acetate 3 mg and betamethasone sodium phosphate 3 mg (J0702)54 services
- X-ray of shoulder, minimum of 2 views (73030)51 services
- X-ray of hand, 2 views (73120)46 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%
- Arthritis67%
- Diabetes30%
- Ischemic heart disease29%
- Anxiety28%
Practice locations
Addresses where Alan W. Christensen is enrolled with Medicare (CMS data updated October 2, 2026).
- 25 W Crystal Lake St, Suite 200Orlando, FL 32806
Specialties
- Hand Surgeryprimary
- Orthopedic Surgeryalso
Other hand surgeons in Orlando
Clinicians with the same Medicare primary specialty in Orlando, FL — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Uniformed Services Uhs Fe Hebert School Of Med |
| Graduation year | 1981 (45 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1649241597 |
| 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
- 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