Doctor profile · Federal record

Dr. Ann Wang, MD

Internal Medicine Physician (CMS: Internal Medicine) · Redlands, CA

  • NPI 1346615374
  • Accepts Medicare
  • 6 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
350 Terracina Blvd
Redlands, CA 923734850
(909) 335-5500
Mailing address
1615 Orange Tree Ln
Redlands, CA 923742804

Credentials & registration

NPPES · NUCC
NPI registered
December 2015 — 11 yrs on file
Profile last updated
January 8, 2024
Year of graduation
2020 — 6 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
California #A177390

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1346615374. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
97
Distinct HCPCS
4
Medicare allowed
$10,954
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 35 19 $78
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 22 13 $118
99239 Hospital discharge day management, more than 30 minutes 22 22 $114
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 18 17 $173

In context: peer comparison

Among 16 peers in this city , average services per provider: 169. This provider delivers 0.6× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
22
Patients
11
Total drug cost
$6,493
Drug Type Claims Patients Total cost
Eliquis (Apixaban) Brand 11 0 $6,468
Pantoprazole Sodium Generic 11 11 $26

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Ann Wang's medical specialty?
Dr. Ann Wang practices Internal Medicine Physician in Redlands, CA.
Where does Dr. Ann Wang practice?
Dr. Ann Wang practices at 350 Terracina Blvd, Redlands, CA 923734850. Office phone: 9093355500.
What is Dr. Ann Wang's NPI?
Dr. Ann Wang's National Provider Identifier (NPI) is 1346615374, issued by NPPES.
Does Dr. Ann Wang accept Medicare assignment?
Yes. Dr. Ann Wang accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ann Wang commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Hospital discharge day management (HCPCS 99239). Source: CMS Medicare Physician & Other Practitioners file.