Gregory Cost, MD
NPI 1104987635 · Urology Physician · Tualatin, OR
Enrolled with Medicare as Practitioner - Urology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gregory Cost, MD is a Urology Physician provider in Tualatin, OR (NPI 1104987635).
Provider details
- NPI number
- 1104987635
- Entity type
- Individual
- Primary specialty
- Urology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MD20424 (OR)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
2,007 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 476 | $93 |
| Automated Urinalysis Test81003 | 472 | $2 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 314 | $131 |
| Ultrasound Measurement of Bladder Capacity After Voiding51798 | 268 | $12 |
| Diagnostic Exam of Bladder and Urethra Using an Endoscope52000 | 108 | $248 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 34 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Tamsulosin Hcl | 554 | 230 |
| Finasteride | 311 | 121 |
| Dutasteride | 116 | 44 |
| Mirabegronbrand: Myrbetriq | 112 | 42 |
| Vibegronbrand: Gemtesa | 98 | 37 |
| Alfuzosin Hclbrand: Alfuzosin Hcl Er | 90 | 34 |
| Solifenacin Succinate | 86 | 29 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,170 across 50 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 5050 Ne Hoyt St Ste 259Portland, OR 97213-2984Phone: (503) 943-3265Fax: (503) 517-8679
Registry dates
- Enumerated
- 2006-12-12
- Last updated
- 2023-12-05
- Certified
- 2023-12-05
Frequently asked questions
- What is Gregory Cost's NPI number?
- Gregory Cost's National Provider Identifier (NPI) is 1104987635, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gregory Cost's specialty?
- Gregory Cost is listed in the NPPES registry with a primary specialty of Urology Physician (Allopathic & Osteopathic Physicians).
- Where is Gregory Cost located?
- Gregory Cost's practice location on file with NPPES is 19250 Sw 65th Ave, Tualatin, OR 97062-7452.
- What is Gregory Cost's phone number?
- The practice phone number listed in the NPPES registry for Gregory Cost is (503) 692-4820.
- Does Gregory Cost accept Medicare?
- Gregory Cost is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Gregory Cost's NPI active?
- Yes — Gregory Cost's NPI (1104987635) is active in the NPPES registry as of the last update on 2023-12-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.