Physician Profile
Unclaimed ProfileAbout MARR
Lance Terry Marr, M.D. is a healthcare provider in Portland, OR specialising in urology. Lance trained at Oregon Health Sciences University School of Medicine, graduating in 2001.
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. Marr specialise in?
Dr. Marr is an urology in Portland, OR. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “UROLOGY”.
NPI registry
Where is Dr. Marr located?
Dr. Marr is listed at 5050 NE HOYT ST STE 514, Portland, OR 97213. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Marr's phone number?
The number on file is (503) 488-2323. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Marr?
Dr. Marr's National Provider Identifier is 1982745121. 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. Marr go to medical school?
Dr. Marr attended Oregon Health Sciences University School of Medicine, graduating in 2001. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Marr have?
Dr. Marr has 25 years experience. Calculated from a graduation year of 2001, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Marr do most often?
According to Medicare billing data, Dr. Marr performs procedures including insertion of implant in urethra within prostate gland using an endoscope, each additional implant, ultrasound measurement of bladder capacity after voiding and diagnostic exam of bladder and urethra using an endoscope; reads or performs imaging such as ultrasound scan of pelvic region through rectum, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Marr's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Marr. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (503) 488-2323
- Email not available
Practice Locations
5050 NE HOYT ST STE 514
Portland, OR 97213
Procedures Most Often Billed to Medicare
831 services · 653 patients · 15 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Insertion of implant in urethra within prostate gland using an endoscope, each additional implant | Procedure | 52442 |
109 |
| Ultrasound measurement of bladder capacity after voiding | Procedure | 51798 |
91 |
| Diagnostic exam of bladder and urethra using an endoscope | Procedure | 52000 |
67 |
| Simple change of bladder tube | Procedure | 51705 |
27 |
| Insertion of implant in urethra within prostate gland using an endoscope, 1 implant | Procedure | 52441 |
21 |
| Simple insertion of temporary bladder tube | Procedure | 51702 |
20 |
| Crushing of stone of ureter with insertion of stent using an endoscope | Procedure | 52356 |
15 |
| Biopsy of prostate gland | Procedure | 55700 |
11 |
| Ultrasound scan of pelvic region through rectum | Imaging | 76872 |
31 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
154 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
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Claim this profileRelated providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other urology specialists at this location 1
Same specialty, same street address — most likely the same department or group.
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 urology specialists in Portland 7
Same specialty, same city.
More connections — 22 related providers in 3 groups
Trained at Oregon Health Sciences University School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 2001 at Oregon Health Sciences University School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Insertion of implant in urethra within prostate gland using an endoscope, each additional implant 6
Providers in OR 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.