Doctor profile · Federal record

Dr. Karishma Parekh, M.D.

Pulmonary Disease Physician (CMS: Pulmonary Disease) · Pulmonary Disease Physician · Stockton, CA

  • NPI 1427303122
  • Accepts Medicare
  • 11 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
2545 W Hammer Ln
Stockton, CA 952092839
(209) 954-3370
fax (209) 951-3181
Additional location
34 Maple St
Norwalk, CT 068503815
(203) 852-2025
Additional location
2460 Nw Stewart Pkwy Ste 103
Roseburg, OR 97471
(541) 672-9515
fax (541) 464-3177
Mailing address
Po Box 255228
Sacramento, CA 958655228

Credentials & registration

NPPES · NUCC
NPI registered
July 2012 — 14 yrs on file
Profile last updated
September 2, 2021
Year of graduation
2015 — 11 yrs since
Specialty taxonomy
207RP1001X — NUCC code
State licenses (2)
California #A169394 · Oregon #MD184588

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1427303122. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
7,751
Distinct HCPCS
10
Medicare allowed
$211,717
HCPCS Description Services Patients Avg allowed
J2356 Injection, tezepelumab-ekko, 1 mg 4,410 11 $3
J2182 Injection, mepolizumab, 1 mg 1,700 13 $14
99214 Established patient office or other outpatient visit, 30-39 minutes 622 302 $132
99204 New patient office or other outpatient visit, 45-59 minutes 231 231 $171
94060 Test to measure expiratory airflow and volume changes before and after medication administration 137 135 $21
94729 Test to examine how well the lungs exchange gases 137 135 $28
94726 Test to determine lung volumes using sensors 132 130 $29
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 94 60 $121
99291 Critical care, first 30-74 minutes 88 35 $215
96372 Injection of drug or substance under skin or into muscle 70 35 $15

In context: peer comparison

Among 4 peers in this city , average services per provider: 245. This provider delivers 32× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$440
Transactions
18
Manufacturers
6
Payer (manufacturer) Industry Txns Amount
GlaxoSmithKline, LLC. 10 $163.57
Inspire Medical Systems, Inc. 1 $95.96
Amgen Inc. 3 $66.38
Boehringer Ingelheim Pharmaceuticals, Inc. 2 $54.40
JAZZ PHARMACEUTICALS INC. 1 $33.00
Resmed Corp 1 $26.32

By nature of payment

Food and Beverage
$440

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,172
Patients
463
Total drug cost
$598,833
Drug Type Claims Patients Total cost
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 208 106 $7,882
Montelukast Sodium Generic 169 70 $3,015
Trelegy Ellipta (Fluticasone/Umeclidin/Vilanter) Brand 144 42 $148,932
Prednisone Generic 91 45 $279
Advair Diskus (Fluticasone Propion/Salmeterol) Brand 78 36 $69,365
Spiriva Respimat (Tiotropium Bromide) Brand 74 25 $69,771
Breo Ellipta (Fluticasone/Vilanterol) Brand 59 18 $30,174
Ventolin Hfa (Albuterol Sulfate) Brand 58 30 $3,605
Breztri Aerosphere (Budesonide/Glycopyr/Formoterol) Brand 56 23 $52,325
Fluticasone-Salmeterol (Fluticasone Propion/Salmeterol) Brand 55 22 $17,328

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Karishma Parekh's medical specialty?
Dr. Karishma Parekh practices Pulmonary Disease Physician in Stockton, CA.
Where does Dr. Karishma Parekh practice?
Dr. Karishma Parekh practices at 2545 W Hammer Ln, Stockton, CA 952092839. Office phone: 2099543370.
What is Dr. Karishma Parekh's NPI?
Dr. Karishma Parekh's National Provider Identifier (NPI) is 1427303122, issued by NPPES.
Does Dr. Karishma Parekh accept Medicare assignment?
Yes. Dr. Karishma Parekh accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Karishma Parekh commonly perform?
Top Medicare-reported procedures in 2023: Injection, tezepelumab-ekko, 1 mg (HCPCS J2356); Injection, mepolizumab, 1 mg (HCPCS J2182); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.