Janet Kershaw-Mclennan, M.D.
NPI 1215932348 · Specialist · Atascadero, CA
Janet Kershaw-Mclennan, M.D. is a Specialist provider in Atascadero, CA (NPI 1215932348).
Provider details
- NPI number
- 1215932348
- Entity type
- Individual
- Primary specialty
- SpecialistOther Service Providers
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- G66499 (CA)
Specialties & taxonomies
Other Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
21 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
1,669 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) |
|---|---|---|
| Professional Service for Preparation and Provision of 1 Or More Antigens95165 | 626 | $15 |
| Professional Service for Multiple Injections of Allergen95117 | 340 | $13 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 297 | $125 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 191 | $14 |
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 143 | $56 |
| New Patient Office Or Other Outpatient Visit With a High Level of Medical Decision Making, If Using Time, 60 Minutes Or More99205 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 22 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Azelastine Hcl | 183 | 72 |
| Montelukast Sodium | 174 | 45 |
| Fluticasone/Umeclidin/Vilanterbrand: Trelegy Ellipta | 108 | 25 |
| Ipratropium Bromide | 89 | 26 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 61 | 30 |
| Fluticasone/Vilanterolbrand: Breo Ellipta | 53 | 15 |
| Fluticasone Propionate |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,453 across 61 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
- 2005-06-15
- Last updated
- 2024-08-29
- Certified
- 2024-08-29
Frequently asked questions
- What is Janet Kershaw-Mclennan's NPI number?
- Janet Kershaw-Mclennan's National Provider Identifier (NPI) is 1215932348, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Janet Kershaw-Mclennan's specialty?
- Janet Kershaw-Mclennan is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
- Where is Janet Kershaw-Mclennan located?
- Janet Kershaw-Mclennan's practice location on file with NPPES is 8105 Morro Rd, Atascadero, CA 93422-3911.
- What is Janet Kershaw-Mclennan's phone number?
- The practice phone number listed in the NPPES registry for Janet Kershaw-Mclennan is (805) 466-7722.
- Is Janet Kershaw-Mclennan's NPI active?
- Yes — Janet Kershaw-Mclennan's NPI (1215932348) is active in the NPPES registry as of the last update on 2024-08-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.