Doctor profile · Federal record

Dr. Parul Kothari, M.D.

Allergy & Immunology Physician (CMS: Allergy/Immunology) · Internal Medicine Physician · Internal Medicine Physician · Chestnut Hill, MA

  • NPI 1528156023
  • Accepts Medicare
  • 24 yrs in practice
  • Licensed in 3 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
850 Boylston St Ste 540
Chestnut Hill, MA 024672405
(617) 732-9850

Credentials & registration

NPPES · NUCC
NPI registered
October 2006 — 20 yrs on file
Profile last updated
July 21, 2022
Year of graduation
2002 — 24 yrs since
Specialty taxonomy
207K00000X — NUCC code
State licenses (3)
Massachusetts #271794 · New Jersey #25MA07954900 · Missouri #2005013497

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1528156023. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
153
Distinct HCPCS
4
Medicare allowed
$6,777
HCPCS Description Services Patients Avg allowed
95018 Test for allergy using combination of methods with drug or biological 95 14 $8
99204 New patient office or other outpatient visit, 45-59 minutes 25 25 $142
99213 Established patient office or other outpatient visit, 20-29 minutes 22 19 $70
99203 New patient office or other outpatient visit, 30-44 minutes 11 11 $88

In context: peer comparison

Among 5 peers in this city , average services per provider: 126. This provider delivers 1.2× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
29
Patients
0
Total drug cost
$97,458
Drug Type Claims Patients Total cost
Hizentra (Immun Glob G(Igg)/Pro/Iga 0-50) Brand 18 0 $97,052
Ipratropium Bromide Generic 11 0 $406

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Parul Kothari's medical specialty?
Dr. Parul Kothari practices Allergy & Immunology Physician in Chestnut Hill, MA.
Where does Dr. Parul Kothari practice?
Dr. Parul Kothari practices at 850 Boylston St Ste 540, Chestnut Hill, MA 024672405. Office phone: 6177329850.
What is Dr. Parul Kothari's NPI?
Dr. Parul Kothari's National Provider Identifier (NPI) is 1528156023, issued by NPPES.
Does Dr. Parul Kothari accept Medicare assignment?
Yes. Dr. Parul Kothari accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Parul Kothari commonly perform?
Top Medicare-reported procedures in 2023: Test for allergy using combination of methods with drug or biological (HCPCS 95018); New patient office or other outpatient visit (HCPCS 99204); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.