Doctor profile · Federal record

Dr. Grenville Machado, MD

Family Medicine Physician · Copley, OH

  • NPI 1861476608
  • 21 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2839 Copley RD
Copley, OH 44321
(330) 666-2022
fax (330) 665-9659

Credentials & registration

NPPES · NUCC
NPI registered
December 2005 — 21 yrs on file
Profile last updated
May 17, 2008
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
Ohio #68838
Medicaid
OH #0186418

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1861476608. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$223
Transactions
3
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Phathom Pharmaceuticals, Inc. 1 $112.50
Boehringer Ingelheim Pharmaceuticals, Inc. 2 $110.96

By nature of payment

Food and Beverage
$223

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
126
Patients
56
Total drug cost
$1,400
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 24 14 $370
Amlodipine Besylate Generic 22 19 $140
Lisinopril Generic 22 11 $230
Metformin Hcl Generic 20 12 $226
Glimepiride Generic 14 0 $163
Levothyroxine Sodium Generic 12 0 $167
Pravastatin Sodium Generic 12 0 $103

Frequently asked questions

Auto-generated from federal data
What is Dr. Grenville Machado's medical specialty?
Dr. Grenville Machado practices Family Medicine Physician in Copley, OH.
Where does Dr. Grenville Machado practice?
Dr. Grenville Machado practices at 2839 Copley RD, Copley, OH 44321. Office phone: 3306662022.
What is Dr. Grenville Machado's NPI?
Dr. Grenville Machado's National Provider Identifier (NPI) is 1861476608, issued by NPPES.