Physician Profile
Unclaimed ProfileAbout MHOON
John Mark Mhoon, M.D. practises urology in Salem, OR. John is a 1995 graduate of University of Arkansas College of Medicine.
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. Mhoon specialise in?
Dr. Mhoon is an urology in Salem, OR. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “UROLOGY”.
NPI registry
Where is Dr. Mhoon located?
Dr. Mhoon is listed at 2973 12TH STREET SE, Salem, OR 97302. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Mhoon's phone number?
The number on file is (503) 561-7100. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Mhoon's NPI number?
Dr. Mhoon's National Provider Identifier is 1013077510. 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. Mhoon go to medical school?
Dr. Mhoon attended University of Arkansas College of Medicine, graduating in 1995. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Mhoon been practising?
Dr. Mhoon has 31 years experience. Calculated from a graduation year of 1995, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Mhoon do most often?
According to Medicare billing data, Dr. Mhoon performs procedures including ultrasound measurement of bladder capacity after voiding, diagnostic exam of bladder and urethra using an endoscope and simple insertion of temporary bladder tube; reads or performs imaging such as ultrasound scan of pelvic region through rectum; provides treatments such as administration of hormonal anti-neoplastic chemotherapy under skin or into muscle, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Mhoon confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Mhoon. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (503) 561-7100
- Email not available
Practice Locations
2973 12TH STREET SE
Salem, OR 97302
Procedures Most Often Billed to Medicare
3,305 services · 1,367 patients · 22 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Ultrasound measurement of bladder capacity after voiding | Procedure | 51798 |
309 |
| Diagnostic exam of bladder and urethra using an endoscope | Procedure | 52000 |
97 |
| Simple insertion of temporary bladder tube | Procedure | 51702 |
52 |
| Instillation of anti-cancer drug into bladder | Procedure | 51720 |
26 |
| Crushing of stone of ureter with insertion of stent using an endoscope | Procedure | 52356 |
19 |
| Simple removal of foreign body, stone, or stent in urethra or bladder using an endoscope | Procedure | 52310 |
17 |
| Biopsy of prostate gland | Procedure | 55700 |
16 |
| Non-needle measurement and recording of electrical activity of muscles at bladder and bowel openings | Procedure | 51784 |
15 |
| Complex measurement of pressure of urine flow in bladder with voiding pressure studies | Procedure | 51728 |
15 |
| Insertion of device into abdomen with pressure and urine flow rate study | Procedure | 51797 |
14 |
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.
Other urology specialists at this location 4
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 Salem 3
Same specialty, same city.
More connections — 21 related providers in 3 groups
Trained at University of Arkansas College of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 1995 at University of Arkansas College of Medicine 6
Providers who graduated from the same medical school in the same year.
Also performs Ultrasound measurement of bladder capacity after voiding 7
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.