Doctor profile · Federal record
Dr. John Gunselman, D.O.
Urology Physician (CMS: Urology) · Portland, OR
- NPI 1194953125
- Accepts Medicare
- MIPS 87.8 / 100 · 2023
- 17 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
5050 Ne Hoyt St Ste 210
Portland, OR 972132980
(503) 215-7628 - Additional location
-
24076 Se Stark St, Suite 310
Gresham, OR 97030
(503) 492-6510 - Mailing address
-
Po Box 3158
Portland, OR 972083158
Credentials & registration
- NPI registered
- June 2009 — 17 yrs on file
- Profile last updated
- February 12, 2021
- Year of graduation
- 2009 — 17 yrs since
- Specialty taxonomy
- 208800000X — NUCC code
- State license (1)
- Oregon #DO171400
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1194953125. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
372
Distinct HCPCS
8
Medicare allowed
$28,601
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
81003 |
Automated urinalysis test | 102 | 82 | $2 | |
51798 |
Ultrasound measurement of bladder capacity after voiding | 69 | 64 | $11 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 59 | 51 | $133 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 51 | 51 | $169 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 31 | 29 | $91 | |
52000 |
Diagnostic exam of bladder and urethra using an endoscope | 27 | 27 | $249 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 19 | 11 | $81 | |
81002 |
Urinalysis, manual test | 14 | 14 | $3 |
In context: peer comparison
Among 19 peers in Portland Urology Physician, average services per provider: 85. This provider delivers 4.4× the peer median.Open Payments
Industry payments received
All-time total
$897
Transactions
34
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Abbvie INC. | 10 | $137.56 | |
| Calyxo, INC. | 2 | $132.86 | |
| Tolmar, INC. | 6 | $125.90 | |
| Intuitive Surgical, INC. | 1 | $95.36 | |
| Astellas Pharma US INC | 3 | $53.07 | |
| Pfizer INC. | 2 | $46.42 | |
| Verity Pharmaceuticals INC. | 2 | $41.26 | |
| Urogen Pharma, INC. | 1 | $34.68 | |
| Laborie Medical Technologies Corp. | 1 | $33.89 | |
| Sumitomo Pharma America, INC. | 1 | $28.11 | |
| Endo USA, INC. | 1 | $26.67 | |
| Dendreon Pharmaceuticals LLC | 1 | $26.11 | |
| Merck Sharp & Dohme LLC | 1 | $25.63 | |
| Immunitybio, INC. | 1 | $24.05 | |
| Accord Healthcare, INC. | 1 | $23.36 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
448
Patients
211
Total drug cost
$49,351
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Tamsulosin Hcl | Generic | 157 | 69 | $2,800 |
| Finasteride | Generic | 81 | 38 | $1,093 |
| Oxybutynin Chloride | Generic | 45 | 32 | $290 |
| Myrbetriq (Mirabegron) | Brand | 40 | 21 | $40,854 |
| Cephalexin | Generic | 25 | 19 | $121 |
| Oxycodone Hcl | Generic | 21 | 15 | $85 |
| Ciprofloxacin Hcl | Generic | 19 | 17 | $106 |
| Nitrofurantoin Mono-Macro (Nitrofurantoin Monohyd/M-Cryst) | Brand | 18 | 0 | $1,467 |
| Estradiol | Generic | 14 | 0 | $1,082 |
| Methenamine Hippurate | Generic | 14 | 0 | $1,243 |
Hospital affiliations
Frequently asked questions
What is Dr. John Gunselman's medical specialty?
Dr. John Gunselman practices Urology Physician in Portland, OR.
Where does Dr. John Gunselman practice?
Dr. John Gunselman practices at 5050 Ne Hoyt St Ste 210, Portland, OR 972132980. Office phone: 5032157628.
What is Dr. John Gunselman's NPI?
Dr. John Gunselman's National Provider Identifier (NPI) is 1194953125, issued by NPPES.
Does Dr. John Gunselman accept Medicare assignment?
Yes. Dr. John Gunselman accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. John Gunselman commonly perform?
Top Medicare-reported procedures in 2023: Automated urinalysis test (HCPCS 81003); Ultrasound measurement of bladder capacity after voiding (HCPCS 51798); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.