John Kerr, D.O.
NPI 1639531627 · Otolaryngology Physician · Fresno, CA
Enrolled with Medicare as Practitioner - Otolaryngology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Kerr, D.O. is a Otolaryngology Physician provider in Fresno, CA (NPI 1639531627).
Provider details
- NPI number
- 1639531627
- Entity type
- Individual
- Primary specialty
- Otolaryngology PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- No
- License
- 20A19560 (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
10 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
751 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 | 229 | $91 |
| Removal of Impacted Ear Wax69210 | 113 | $47 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 100 | $112 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 98 | $128 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 78 | $165 |
| Exam of Ear Using a Microscope92504 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 11 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Mupirocin | 62 | 43 |
| Omeprazole | 49 | 21 |
| Fluticasone Propionate | 48 | 19 |
| Ipratropium Bromide | 46 | 19 |
| Ciprofloxacin Hcl/Dexamethbrand: Ciprofloxacin-Dexamethasone | 44 | 28 |
| Ofloxacin | 42 | 33 |
| Fluocinolone Acetonide Oil | 41 | 29 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$217 across 5 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)
- 540 E Herndon Ave Ste 102Fresno, CA 93720-2993Phone: (559) 768-3682Fax: (559) 272-0537
Registry dates
- Enumerated
- 2016-03-28
- Last updated
- 2025-09-09
- Certified
- 2025-09-09
Frequently asked questions
- What is John Kerr's NPI number?
- John Kerr's National Provider Identifier (NPI) is 1639531627, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Kerr's specialty?
- John Kerr is listed in the NPPES registry with a primary specialty of Otolaryngology Physician (Allopathic & Osteopathic Physicians).
- Where is John Kerr located?
- John Kerr's practice location on file with NPPES is 6121 N Thesta St Ste 303, Fresno, CA 93710-5294.
- What is John Kerr's phone number?
- The practice phone number listed in the NPPES registry for John Kerr is (559) 768-3682.
- Does John Kerr accept Medicare?
- John Kerr is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Kerr's NPI active?
- Yes — John Kerr's NPI (1639531627) is active in the NPPES registry as of the last update on 2025-09-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.