Doctor profile · Federal record

Dr. Charlotte Wang, PA-C

Physician Assistant · Worcester, MA

  • NPI 1114313707
  • Accepts Medicare
  • MIPS 89.0 / 100 · 2023
  • 12 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
55 Lake Ave N, Critical Care Medicine
Worcester, MA 016550002
(774) 442-6534
Mailing address
Po Box 415348
Boston, MA 022415348

Credentials & registration

NPPES · NUCC
NPI registered
April 2015 — 11 yrs on file
Profile last updated
December 29, 2020
Year of graduation
2014 — 12 yrs since
Specialty taxonomy
363A00000X — NUCC code
State license (1)
Massachusetts #PA5303
Medicaid
MA #110113244A

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1114313707. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
133
Distinct HCPCS
2
Medicare allowed
$18,265
HCPCS Description Services Patients Avg allowed
99291 Critical care, first 30-74 minutes 68 49 $182
99292 Critical care, each additional 30 minutes 65 35 $91

In context: peer comparison

Among 112 peers in Worcester Physician Assistant, average services per provider: 87. This provider delivers 1.5× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Charlotte Wang's medical specialty?
Dr. Charlotte Wang practices Physician Assistant in Worcester, MA.
Where does Dr. Charlotte Wang practice?
Dr. Charlotte Wang practices at 55 Lake Ave N, Worcester, MA 016550002. Office phone: 7744426534.
What is Dr. Charlotte Wang's NPI?
Dr. Charlotte Wang's National Provider Identifier (NPI) is 1114313707, issued by NPPES.
Does Dr. Charlotte Wang accept Medicare assignment?
Yes. Dr. Charlotte Wang accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Charlotte Wang commonly perform?
Top Medicare-reported procedures in 2023: Critical care (HCPCS 99291); Critical care (HCPCS 99292). Source: CMS Medicare Physician & Other Practitioners file.