Doctor profile · Federal record

Dr. John Baker, MD

Family Medicine Physician · Newport, ME

  • NPI 1780651455
  • MIPS 95.1 / 100 · 2023
  • 20 yrs on file
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
26 Main St, Suite 2
Newport, ME 04953
(207) 368-5747
fax (207) 368-5483
Mailing address
Po Box J
Newport, ME 04953

Credentials & registration

NPPES · NUCC
NPI registered
March 2006 — 20 yrs on file
Profile last updated
December 20, 2013
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
Maine #009831
Medicaid
ME #260610099

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1780651455. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$14
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
GlaxoSmithKline, LLC. 1 $13.59

By nature of payment

Food and Beverage
$14

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
4,569
Patients
1,297
Total drug cost
$87,618
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 573 163 $10,321
Levothyroxine Sodium Generic 486 131 $8,168
Losartan Potassium Generic 480 134 $8,239
Lisinopril Generic 423 118 $4,628
Omeprazole Generic 396 111 $8,393
Metoprolol Succinate Generic 347 103 $11,794
Amlodipine Besylate Generic 312 97 $3,939
Furosemide Generic 273 76 $2,693
Metformin Hcl Generic 218 64 $2,060
Tamsulosin Hcl Generic 196 53 $6,190

Frequently asked questions

Auto-generated from federal data
What is Dr. John Baker's medical specialty?
Dr. John Baker practices Family Medicine Physician in Newport, ME.
Where does Dr. John Baker practice?
Dr. John Baker practices at 26 Main St, Newport, ME 04953. Office phone: 2073685747.
What is Dr. John Baker's NPI?
Dr. John Baker's National Provider Identifier (NPI) is 1780651455, issued by NPPES.