Doctor profile · Federal record

Dr. Janet Kershaw-McLennan, M.D.

Specialist · Atascadero, CA

  • NPI 1215932348
  • MIPS 22.4 / 100 · 2023
  • 21 yrs on file
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
8105 Morro RD, Ste D
Atascadero, CA 934223911
(805) 466-7722
fax (805) 461-1763

Credentials & registration

NPPES · NUCC
NPI registered
June 2005 — 21 yrs on file
Profile last updated
August 29, 2024
Specialty taxonomy
174400000X — NUCC code
State license (1)
California #G66499
Medicaid
CA #00G664990

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1215932348. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
2,222
Distinct HCPCS
8
Medicare allowed
$93,767
HCPCS Description Services Patients Avg allowed
95165 Professional service for preparation and provision of 1 or more antigens 761 37 $16
95117 Professional service for multiple injections of allergen 514 52 $13
96372 Injection of drug or substance under skin or into muscle 360 19 $15
99214 Established patient office or other outpatient visit, 30-39 minutes 308 202 $132
99212 Established patient office or other outpatient visit, 10-19 minutes 183 20 $59
99205 New patient office or other outpatient visit, 60-74 minutes 68 68 $226
99213 Established patient office or other outpatient visit, 20-29 minutes 17 17 $94
99442 Telephone medical discussion with physician, 11-20 minutes 11 11 $79

In context: peer comparison

Among 1 peers in this city , average services per provider: 277. This provider delivers 8.0× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,453
Transactions
61
Manufacturers
14
Payer (manufacturer) Industry Txns Amount
GENZYME CORPORATION 15 $407.73
GlaxoSmithKline, LLC. 12 $278.17
AstraZeneca Pharmaceuticals LP 8 $182.14
BioCryst US Sales Co., LLC 6 $136.26
Regeneron Healthcare Solutions, Inc. 5 $110.10
CSL Behring 3 $75.05
Pharming Healthcare, Inc. 3 $64.55
Octapharma USA, Inc. 2 $51.95
Takeda Pharmaceuticals U.S.A., Inc. 2 $49.87
Boehringer Ingelheim Pharmaceuticals, Inc. 1 $24.61
LEO Pharma Inc. 1 $20.97
Novartis Pharmaceuticals Corporation 1 $18.22
Amgen Inc. 1 $17.86
Grifols USA, LLC 1 $15.18

By nature of payment

Food and Beverage
$1,453

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
895
Patients
239
Total drug cost
$433,408
Drug Type Claims Patients Total cost
Montelukast Sodium Generic 176 50 $3,291
Azelastine Hcl Generic 131 59 $4,378
Trelegy Ellipta (Fluticasone/Umeclidin/Vilanter) Brand 90 21 $81,671
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 71 31 $3,728
Breo Ellipta (Fluticasone/Vilanterol) Brand 58 18 $40,413
Ipratropium Bromide Generic 56 19 $2,554
Xolair (Omalizumab) Brand 46 0 $129,109
Prednisone Generic 43 20 $277
Wixela Inhub (Fluticasone Propion/Salmeterol) Brand 41 0 $12,622
Fluticasone-Salmeterol (Fluticasone Propion/Salmeterol) Brand 40 0 $8,068

Frequently asked questions

Auto-generated from federal data
What is Dr. Janet Kershaw-McLennan's medical specialty?
Dr. Janet Kershaw-McLennan practices Specialist in Atascadero, CA.
Where does Dr. Janet Kershaw-McLennan practice?
Dr. Janet Kershaw-McLennan practices at 8105 Morro RD, Atascadero, CA 934223911. Office phone: 8054667722.
What is Dr. Janet Kershaw-McLennan's NPI?
Dr. Janet Kershaw-McLennan's National Provider Identifier (NPI) is 1215932348, issued by NPPES.
What procedures does Dr. Janet Kershaw-McLennan commonly perform?
Top Medicare-reported procedures in 2023: Professional service for preparation and provision of 1 or more antigens (HCPCS 95165); Professional service for multiple injections of allergen (HCPCS 95117); Injection of drug or substance under skin or into muscle (HCPCS 96372). Source: CMS Medicare Physician & Other Practitioners file.