Doctor profile · Federal record

Dr. Chatchai Kokar, MD

Family Medicine Physician (CMS: Internal Medicine) · Somers, CT

  • NPI 1285153866
  • Accepts Medicare
  • 6 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
95 South RD # 7
Somers, CT 060712109
(860) 749-8887
fax (860) 749-7421

Credentials & registration

NPPES · NUCC
NPI registered
September 2017 — 9 yrs on file
Profile last updated
April 7, 2026
Year of graduation
2020 — 6 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
Connecticut #082512

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1285153866. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,781
Distinct HCPCS
10
Medicare allowed
$118,456
HCPCS Description Services Patients Avg allowed
99458 Management using the results of remote vital sign monitoring per calendar month, each additional 20 minutes 423 33 $40
99457 Management using the results of remote vital sign monitoring per calendar month, first 20 minutes 321 38 $50
99454 Remote monitoring of physiologic parameters, initial supply of devices with daily recordings or programmed alerts transmission, each 30 days 253 39 $52
99214 Established patient office or other outpatient visit, 30-39 minutes 208 134 $126
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 135 135 $131
99213 Established patient office or other outpatient visit, 20-29 minutes 125 89 $85
99497 Advance care planning, first 30 minutes 119 119 $83
96127 Assessment of emotional or behavioral problems 45 26 $5
G0008 Administration of influenza virus vaccine 36 36 $31
90662 Influenza vaccine split virus, preservative free 33 33 $70

In context: peer comparison

Among 1 peers in Somers Family Medicine Physician, average services per provider: 127. This provider delivers 14× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$85
Transactions
5
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Lilly USA, LLC 3 $51.99
Novo Nordisk INC 2 $33.07

By nature of payment

Food and Beverage
$85

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,608
Patients
482
Total drug cost
$40,090
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 240 70 $6,077
Amlodipine Besylate Generic 177 52 $1,718
Rosuvastatin Calcium Generic 173 54 $10,795
Levothyroxine Sodium Generic 138 41 $2,219
Gabapentin Generic 119 36 $2,673
Omeprazole Generic 119 39 $3,755
Lisinopril Generic 111 26 $713
Fluticasone Propionate Generic 90 29 $1,788
Simvastatin Generic 90 23 $1,408
Losartan Potassium Generic 72 23 $1,408

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Chatchai Kokar's medical specialty?
Dr. Chatchai Kokar practices Family Medicine Physician in Somers, CT.
Where does Dr. Chatchai Kokar practice?
Dr. Chatchai Kokar practices at 95 South RD # 7, Somers, CT 060712109. Office phone: 8607498887.
What is Dr. Chatchai Kokar's NPI?
Dr. Chatchai Kokar's National Provider Identifier (NPI) is 1285153866, issued by NPPES.
Does Dr. Chatchai Kokar accept Medicare assignment?
Yes. Dr. Chatchai Kokar accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Chatchai Kokar commonly perform?
Top Medicare-reported procedures in 2023: Management using the results of remote vital sign monitoring per calendar month (HCPCS 99458); Management using the results of remote vital sign monitoring per calendar month (HCPCS 99457); Remote monitoring of physiologic parameters, initial supply of devices with daily recordings or programmed alerts transmission, each 30 days (HCPCS 99454). Source: CMS Medicare Physician & Other Practitioners file.