Doctor profile · Federal record

Dr. WESTON CHANDLER, M.D.

Hospitalist Physician (CMS: HOSPITALIST) · Internal Medicine Physician · NEWPORT BEACH, CA

  • NPI 1053350397
  • Accepts Medicare
  • MIPS 39.5 / 100 · 2023
  • 39 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1 HOAG DR
NEWPORT BEACH, CA 926634162
(949) 873-6181
fax (949) 873-0418
Mailing address
361 HOSPITAL RD STE 521
NEWPORT BEACH, CA 926633526

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
June 27, 2024
Year of graduation
1987 — 39 yrs since
Specialty taxonomy
208M00000X — NUCC code
State license (1)
California #A45274

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1053350397. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
328
Distinct HCPCS
4
Medicare allowed
$39,052
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 133 76 $125
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 92 45 $83
99239 Hospital discharge day management, more than 30 minutes 66 66 $121
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 37 37 $182

In context: peer comparison

Among 33 peers in this city , average services per provider: 162. This provider delivers 2.0× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$20
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Janssen Pharmaceuticals, Inc 1 $20.22

By nature of payment

Food and Beverage
$20

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
12
Patients
0
Total drug cost
$171
Drug Type Claims Patients Total cost
Pantoprazole Sodium Generic 12 0 $171

Hospital affiliations

CMS Hospital Compare

Methodology · sources used on this page

All figures on this page come from publicly available federal datasets. We do not edit, score, or summarise the underlying data. Profile generated May 17, 2026.

NPPES Provider identifiers and practice info May 11, 2026
Open Payments Industry payments to providers (Sunshine Act) May 11, 2026
Medicare Procedure Utilization Services and allowed amounts by HCPCS May 11, 2026
Medicare Part D Prescription drug claims May 11, 2026
CMS MIPS Quality performance scores May 11, 2026
OIG LEIE Federal exclusion / sanctions list May 11, 2026

Information based on publicly available federal data. Not medical advice. Report incorrect data ›