Physician Profile
Unclaimed ProfileAbout IPSEN
Derek Foster Ipsen, D.O. practises orthopedic surgery in Tripler Amc, HI. Derek is a 1999 graduate of Kansas City University of Med & Biosciences, College of Osteo Med. Derek is also listed as specialising in orthopaedic surgery and orthopaedic hand surgery.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Areas of Expertise
Common questions
What does Dr. Ipsen specialise in?
Dr. Ipsen is an orthopedic surgeon in Tripler Amc, HI. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “ORTHOPEDIC SURGERY”.
NPI registry
Where is Dr. Ipsen located?
Dr. Ipsen is listed at 1 JARRETT WHITE RD TRIPLER ARMY MEDICAL CENTER, Tripler Amc, HI 96859. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Ipsen's phone number?
The number on file is (808) 433-2460. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Ipsen?
Dr. Ipsen's National Provider Identifier is 1477532299. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Dr. Ipsen go to medical school?
Dr. Ipsen attended Kansas City University of Med & Biosciences, College of Osteo Med, graduating in 1999. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Ipsen have?
Dr. Ipsen has 27 years experience. Calculated from a graduation year of 1999, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Ipsen do most often?
According to Medicare billing data, Dr. Ipsen performs procedures including aspiration and/or injection of fluid from small joint, injection into tendon or ligament and release of wrist ligament using an endoscope, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Ipsen's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Ipsen. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (808) 433-2460
- Email not available
Practice Locations
1 JARRETT WHITE RD TRIPLER ARMY MEDICAL CENTER
Tripler Amc, HI 96859
Procedures Most Often Billed to Medicare
669 services · 503 patients · 11 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Aspiration and/or injection of fluid from small joint | Procedure | 20600 |
106 |
| Injection into tendon or ligament | Procedure | 20550 |
78 |
| Release of wrist ligament using an endoscope | Procedure | 29848 |
36 |
| Aspiration and/or injection of fluid from medium joint | Procedure | 20605 |
27 |
| Release of tissue of palm | Procedure | 26040 |
21 |
| Incision of tendon covering of finger | Procedure | 26055 |
17 |
| Injection of carpal tunnel | Procedure | 20526 |
14 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
180 |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | Office visit | 99203 |
108 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
49 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Related specialists at this location 1
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other orthopedic surgeons in Tripler Amc 2
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at Kansas City University of Med & Biosciences, College of Osteo Med 8
Other providers in the same specialty who trained at the same institution.
Class of 1999 at Kansas City University of Med & Biosciences, College of Osteo Med 8
Providers who graduated from the same medical school in the same year.
Also performs Aspiration and/or injection of fluid from small joint 8
Providers in HI who bill this service to Medicare most often.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.