David Couillard, MD
NPI 1457462319 · Urology Physician · Roseville, CA
Enrolled with Medicare as Practitioner - Urology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
David Couillard, MD is a Urology Physician provider in Roseville, CA (NPI 1457462319).
Provider details
- NPI number
- 1457462319
- Entity type
- Individual
- Primary specialty
- Urology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- G68651 (CA)
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
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
3,610 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) |
|---|---|---|
| Ultrasound Measurement of Bladder Capacity After Voiding51798 | 920 | $12 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 555 | $127 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 449 | $91 |
| Automated Urinalysis Test81003 | 436 | $2 |
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 282 | $57 |
| Diagnostic Exam of Bladder and Urethra Using an Endoscope52000 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 24 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Tamsulosin Hcl | 581 | 204 |
| Ciprofloxacin Hcl | 378 | 281 |
| Finasteride | 288 | 95 |
| Levofloxacin | 275 | 222 |
| Dutasteride | 159 | 53 |
| Nitrofurantoin Macrocrystalbrand: Nitrofurantoin | 106 | 40 |
| Mirabegronbrand: Myrbetriq | 98 | 36 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$735 across 29 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
Registry dates
- Enumerated
- 2006-08-31
- Last updated
- 2020-01-23
- Certified
- 2020-01-23
Frequently asked questions
- What is David Couillard's NPI number?
- David Couillard's National Provider Identifier (NPI) is 1457462319, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Couillard's specialty?
- David Couillard is listed in the NPPES registry with a primary specialty of Urology Physician (Allopathic & Osteopathic Physicians).
- Where is David Couillard located?
- David Couillard's practice location on file with NPPES is 584 N Sunrise Ave Ste 100, Roseville, CA 95661-2862.
- What is David Couillard's phone number?
- The practice phone number listed in the NPPES registry for David Couillard is (916) 251-3063.
- Does David Couillard accept Medicare?
- David Couillard is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is David Couillard's NPI active?
- Yes — David Couillard's NPI (1457462319) is active in the NPPES registry as of the last update on 2020-01-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.