Doctor profile · Federal record

Dr. David Parsons, MD

Gastroenterology Physician (CMS: Gastroenterology) · Gastroenterology Physician · Student in an Organized Health Care Education/Training Program · Monterey, CA

  • NPI 1659812915
  • Accepts Medicare
  • MIPS 71.7 / 100 · 2023
  • 9 yrs in practice
  • Licensed in 2 states
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
23 Upper Ragsdale Dr Ste 200
Monterey, CA 939407849
(831) 375-3577

Credentials & registration

NPPES · NUCC
NPI registered
March 2017 — 9 yrs on file
Profile last updated
August 9, 2024
Year of graduation
2017 — 9 yrs since
Specialty taxonomy
207RG0100X — NUCC code
State licenses (2)
California #A193734 · Connecticut #73973

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1659812915. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$86
Transactions
4
Manufacturers
4
Payer (manufacturer) Industry Txns Amount
Janssen Biotech, INC. 1 $30.88
Takeda Pharmaceuticals U.S.A., INC. 1 $21.30
Abbvie INC. 1 $20.64
Boston Scientific Corporation 1 $13.16

By nature of payment

Food and Beverage
$86

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
82
Patients
81
Total drug cost
$1,224
Drug Type Claims Patients Total cost
Gavilyte-G (Peg3350/Sod Sulf,Bicarb,Cl/Kcl) Brand 65 64 $1,134
Ciprofloxacin Hcl Generic 17 17 $90

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. David Parsons's medical specialty?
Dr. David Parsons practices Gastroenterology Physician in Monterey, CA.
Where does Dr. David Parsons practice?
Dr. David Parsons practices at 23 Upper Ragsdale Dr Ste 200, Monterey, CA 939407849. Office phone: 8313753577.
What is Dr. David Parsons's NPI?
Dr. David Parsons's National Provider Identifier (NPI) is 1659812915, issued by NPPES.
Does Dr. David Parsons accept Medicare assignment?
Yes. Dr. David Parsons accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.