Doctor profile · Federal record

Dr. Duarte Machado, M.D.

Neurology Physician (CMS: Neurology) · Student in an Organized Health Care Education/Training Program · Cheshire, CT

  • NPI 1649454976
  • Accepts Medicare
  • MIPS 81.7 / 100 · 2023
  • 21 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
280 South Main Street, Suite 102
Cheshire, CT 06410
(860) 870-6385
fax (203) 250-0191

Credentials & registration

NPPES · NUCC
NPI registered
December 2007 — 19 yrs on file
Profile last updated
July 19, 2022
Year of graduation
2005 — 21 yrs since
Specialty taxonomy
2084N0400X — NUCC code
State license (1)
Connecticut #047508

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1649454976. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
69,867
Distinct HCPCS
10
Medicare allowed
$496,681
HCPCS Description Services Patients Avg allowed
J0585 Injection, onabotulinumtoxina, 1 unit 39,842 50 $6
J0588 Injection, incobotulinumtoxin a, 1 unit 29,300 36 $5
99214 Established patient office or other outpatient visit, 30-39 minutes 228 133 $136
64616 Injection of chemical for paralysis of nerve muscles on side of neck excluding voice box 96 32 $160
64642 Injection of chemical for paralysis of nerve muscles on arm or leg, 1-4 muscles, first extremity 77 29 $146
99213 Established patient office or other outpatient visit, 20-29 minutes 60 42 $96
99204 New patient office or other outpatient visit, 45-59 minutes 49 49 $177
64643 Injection of chemical for paralysis of nerve muscles on arm or leg, 1-4 muscles, each additional extremity 41 17 $97
64611 Injection of chemical for paralysis of salivary glands on both sides of mouth 37 16 $138
64644 Injection of chemical for paralysis of nerve muscles on arm or leg, 5 or more muscles, first extremity 37 13 $191

In context: peer comparison

Among 3 peers in Cheshire Neurology Physician, average services per provider: 2,880. This provider delivers 24× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$6,605
Transactions
98
Manufacturers
13
Payer (manufacturer) Industry Txns Amount
Medtronic, INC. 6 $3,623.02
Abbvie INC. 32 $1,318.41
Mdd US Operations, LLC 29 $604.45
Teva Pharmaceuticals USA, INC. 6 $207.52
Pfizer INC. 15 $199.07
Merz Pharmaceuticals, LLC 2 $175.89
Acadia Pharmaceuticals INC 1 $144.45
Biogen, INC. 1 $115.32
Neurocrine Biosciences, INC. 2 $86.63
Supernus Pharmaceuticals, INC. 1 $80.44
Grifols USA, LLC 1 $21.43
Azurity Pharmaceuticals, INC. 1 $14.62
Amneal Pharmaceuticals LLC 1 $13.25

By nature of payment

Consulting Fee
$4,100
Food and Beverage
$2,382
Education
$122

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
2,821
Patients
720
Total drug cost
$1,001,707
Drug Type Claims Patients Total cost
Carbidopa-Levodopa (Carbidopa/Levodopa) Brand 537 196 $29,588
Clonazepam Generic 349 74 $3,413
Gabapentin Generic 275 63 $7,491
Gocovri (Amantadine Hcl) Brand 204 28 $567,561
Rytary (Carbidopa/Levodopa) Brand 201 48 $314,036
Carbidopa-Levodopa ER (Carbidopa/Levodopa) Brand 191 68 $7,731
Rivastigmine (Rivastigmine Tartrate) Brand 182 50 $13,475
Amantadine (Amantadine Hcl) Brand 146 43 $14,253
Primidone Generic 140 36 $4,635
Diazepam Generic 122 16 $1,634

Frequently asked questions

Auto-generated from federal data
What is Dr. Duarte Machado's medical specialty?
Dr. Duarte Machado practices Neurology Physician in Cheshire, CT.
Where does Dr. Duarte Machado practice?
Dr. Duarte Machado practices at 280 South Main Street, Cheshire, CT 06410. Office phone: 8608706385.
What is Dr. Duarte Machado's NPI?
Dr. Duarte Machado's National Provider Identifier (NPI) is 1649454976, issued by NPPES.
Does Dr. Duarte Machado accept Medicare assignment?
Yes. Dr. Duarte Machado accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Duarte Machado commonly perform?
Top Medicare-reported procedures in 2023: Injection, onabotulinumtoxina, 1 unit (HCPCS J0585); Injection, incobotulinumtoxin a, 1 unit (HCPCS J0588); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.