Brian Shaffer, MD
NPI 1578629432 · Otolaryngology Physician · Portland, OR
Enrolled with Medicare as Practitioner - Otolaryngology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Brian Shaffer, MD is a Otolaryngology Physician provider in Portland, OR (NPI 1578629432).
Provider details
- NPI number
- 1578629432
- Entity type
- Individual
- Primary specialty
- Otolaryngology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MD150717 (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
638 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) |
|---|---|---|
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 94 | $114 |
| Removal of Impacted Ear Wax69210 | 73 | $43 |
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 69 | $58 |
| Diagnostic Exam of Nasal Passages Using an Endoscope31231 | 67 | $196 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 58 | $92 |
| Diagnostic Exam of Voice Box Using a Flexible Endoscope31575 | 53 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 13 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Ipratropium Bromide | 212 | 66 |
| Azelastine Hcl | 54 | 21 |
| Ondansetronbrand: Ondansetron Odt | 26 | 25 |
| Ofloxacin | 25 | 22 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 23 | 23 |
| Triamterene/Hydrochlorothiazidbrand: Triamterene-Hydrochlorothiazid | 23 | — |
| Fluticasone Propionate | 22 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$225 across 7 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)
- 5920 Ne Ray Cir Ste 220Hillsboro, OR 97124-6313Phone: (503) 935-8100Fax: (503) 935-8110
Registry dates
- Enumerated
- 2006-12-28
- Last updated
- 2025-10-14
- Certified
- 2025-10-14
Frequently asked questions
- What is Brian Shaffer's NPI number?
- Brian Shaffer's National Provider Identifier (NPI) is 1578629432, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Brian Shaffer's specialty?
- Brian Shaffer is listed in the NPPES registry with a primary specialty of Otolaryngology Physician (Allopathic & Osteopathic Physicians).
- Where is Brian Shaffer located?
- Brian Shaffer's practice location on file with NPPES is 1815 Sw Marlow Ave Ste 100, Portland, OR 97225-5185.
- What is Brian Shaffer's phone number?
- The practice phone number listed in the NPPES registry for Brian Shaffer is (503) 935-8100.
- Does Brian Shaffer accept Medicare?
- Brian Shaffer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Brian Shaffer's NPI active?
- Yes — Brian Shaffer's NPI (1578629432) is active in the NPPES registry as of the last update on 2025-10-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.