Michael Purkey, MD
NPI 1417182593 · Otolaryngology Physician · San Jose, CA
Enrolled with Medicare as Practitioner - Otolaryngology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael Purkey, MD is a Otolaryngology Physician provider in San Jose, CA (NPI 1417182593).
Provider details
- NPI number
- 1417182593
- Entity type
- Individual
- Primary specialty
- Otolaryngology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- A128700 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
17 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
940 Medicare services, 2024 (ranked within specialty)
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 methodology.
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 | 274 | $155 |
| Removal of Impacted Ear Wax69210 | 193 | $53 |
| Diagnostic Exam of Nasal Passages Using an Endoscope31231 | 114 | $246 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 105 | $111 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 73 | $200 |
| Diagnostic Exam of Voice Box Using a Flexible Endoscope31575 | 60 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 12 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Ipratropium Bromide | 80 | 43 |
| Omeprazole | 43 | 16 |
| Fluticasone Propionate | 38 | 22 |
| Azelastine Hcl | 33 | 12 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 23 | 21 |
| Methylprednisolone | 22 | 21 |
| Levocetirizine Dihydrochloride | 17 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2009-05-19
- Last updated
- 2017-02-28
Frequently asked questions
- What is Michael Purkey's NPI number?
- Michael Purkey's National Provider Identifier (NPI) is 1417182593, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Purkey's specialty?
- Michael Purkey is listed in the NPPES registry with a primary specialty of Otolaryngology Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Purkey located?
- Michael Purkey's practice location on file with NPPES is 2581 Samaritan Dr, San Jose, CA 95124-4113.
- What is Michael Purkey's phone number?
- The practice phone number listed in the NPPES registry for Michael Purkey is (408) 442-5090.
- Does Michael Purkey accept Medicare?
- Michael Purkey is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michael Purkey's NPI active?
- Yes — Michael Purkey's NPI (1417182593) is active in the NPPES registry as of the last update on 2017-02-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.