Erik Viirre, M.D.
NPI 1093743601 · Otolaryngology Physician · San Diego, CA
Enrolled with Medicare as Practitioner - Otolaryngology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Erik Viirre, M.D. is a Otolaryngology Physician provider in San Diego, CA (NPI 1093743601).
Provider details
- NPI number
- 1093743601
- Entity type
- Individual
- Primary specialty
- Otolaryngology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- G82354 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
5 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
670 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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 445 | $137 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 90 | $177 |
| Repositioning Exercises of Head for Treatment of Dizziness, Each Day95992 | 56 | $45 |
| Injection of Chemical for Paralysis of Facial and Neck Nerve Muscles on Both Sides of Face64615 | 40 | $158 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 39 | $191 |
Typical Medicare-allowed amounts for these services range $45–$191 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 31 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Valacyclovir Hclbrand: Valacyclovir | 285 | 102 |
| Galcanezumab-Gnlmbrand: Emgality Pen | 93 | 17 |
| Hydrochlorothiazide | 76 | 26 |
| Methylprednisolone | 71 | 35 |
| Clonazepam | 70 | 17 |
| Ondansetronbrand: Ondansetron Odt | 64 | 25 |
| Amlodipine Besylate | 61 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$339 across 15 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 (4)
- 9350 Campus Point DrLa Jolla, CA 92037-1300Phone: (800) 926-8273Fax: (888) 539-8781
- 6655 Alvarado RdSan Diego, CA 92120-5208Phone: (800) 926-8273Fax: (888) 539-8781
- 4250 1st AveSan Diego, CA 92103Phone: (800) 926-8273Fax: (888) 539-8781
- 4910 Directors Pl Ste 250San Diego, CA 92121-3801Phone: (800) 926-8273Fax: (888) 539-8781
Registry dates
- Enumerated
- 2006-06-30
- Last updated
- 2026-02-27
- Certified
- 2026-02-27
Frequently asked questions
- What is Erik Viirre's NPI number?
- Erik Viirre's National Provider Identifier (NPI) is 1093743601, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Erik Viirre's specialty?
- Erik Viirre is listed in the NPPES registry with a primary specialty of Otolaryngology Physician (Allopathic & Osteopathic Physicians).
- Where is Erik Viirre located?
- Erik Viirre's practice location on file with NPPES is 200 W Arbor Dr, San Diego, CA 92103-9001.
- What is Erik Viirre's phone number?
- The practice phone number listed in the NPPES registry for Erik Viirre is (619) 543-3000.
- Does Erik Viirre accept Medicare?
- Erik Viirre is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Erik Viirre's NPI active?
- Yes — Erik Viirre's NPI (1093743601) is active in the NPPES registry as of the last update on 2026-02-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.