Doctor profile · Federal record

Dr. Wayne Chen, MD

Internal Medicine Physician (CMS: Internal Medicine) · Avon, CT

  • NPI 1679640841
  • Accepts Medicare
  • 37 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
44 Dale Road
Avon, CT 060014320
(860) 674-8830
fax (860) 674-8984
Mailing address
30 Jordan Lane
Wethersfield, CT 061097207

Credentials & registration

NPPES · NUCC
NPI registered
November 2006 — 20 yrs on file
Profile last updated
March 7, 2023
Year of graduation
1989 — 37 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Connecticut #032520

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1679640841. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
988
Distinct HCPCS
10
Medicare allowed
$118,209
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 312 186 $135
99213 Established patient office or other outpatient visit, 20-29 minutes 204 118 $95
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 179 179 $136
90677 Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use 70 70 $282
G0009 Administration of pneumococcal vaccine 68 68 $33
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 36 34 $15
99215 Established patient office or other outpatient visit, 40-54 minutes 34 26 $183
G0180 Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and 27 19 $55
81003 Automated urinalysis test 20 20 $2
90694 Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage 19 19 $76

In context: peer comparison

Among 5 peers in Avon Internal Medicine Physician, average services per provider: 101. This provider delivers 9.8× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,064
Transactions
46
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
Takeda Pharmaceuticals U.S.A., INC. 9 $268.05
Janssen Biotech, INC. 6 $138.68
Regeneron Healthcare Solutions, INC. 5 $117.72
Salix Pharmaceuticals, A Division of Bausch Health US, LLC 4 $91.57
Lilly USA, LLC 4 $85.53
Sandoz INC. 3 $59.15
Intercept Pharmaceuticals, INC. 2 $52.21
Ardelyx, INC. 3 $51.64
Exact Sciences Corporation 2 $40.45
Ironwood Pharmaceuticals, INC 2 $39.50
Gilead Sciences, INC. 2 $35.76
Madrigal Pharmaceuticals 1 $26.93
Celltrion USA INC. 1 $23.26
Abbvie INC. 1 $17.11
Ferring Pharmaceuticals INC. 1 $16.46

By nature of payment

Food and Beverage
$1,041
Education
$23

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
2,706
Patients
781
Total drug cost
$40,340
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 720 214 $8,835
Amlodipine Besylate Generic 301 84 $2,348
Levothyroxine Sodium Generic 235 60 $4,099
Lisinopril Generic 202 62 $1,445
Rosuvastatin Calcium Generic 176 53 $3,889
Metformin Hcl Generic 128 35 $1,204
Tamsulosin Hcl Generic 118 33 $3,002
Omeprazole Generic 112 36 $1,793
Valsartan Generic 110 31 $3,370
Metoprolol Succinate Generic 109 29 $1,718

Frequently asked questions

Auto-generated from federal data
What is Dr. Wayne Chen's medical specialty?
Dr. Wayne Chen practices Internal Medicine Physician in Avon, CT.
Where does Dr. Wayne Chen practice?
Dr. Wayne Chen practices at 44 Dale Road, Avon, CT 060014320. Office phone: 8606748830.
What is Dr. Wayne Chen's NPI?
Dr. Wayne Chen's National Provider Identifier (NPI) is 1679640841, issued by NPPES.
Does Dr. Wayne Chen accept Medicare assignment?
Yes. Dr. Wayne Chen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Wayne Chen commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439). Source: CMS Medicare Physician & Other Practitioners file.