Doctor profile · Federal record

Dr. Mark Griffith

Pain Medicine Physician (CMS: Nurse Practitioner) · Family Nurse Practitioner · Rockville, MD

  • NPI 1275221285
  • Accepts Medicare
  • 15 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
6000 Executive Blvd, Ste 602
Rockville, MD 208523820
(301) 770-6301
Mailing address
6000 Executive Blvd Ste 602
Rockville, MD 208523820

Credentials & registration

NPPES · NUCC
NPI registered
April 2023 — 3 yrs on file
Profile last updated
June 1, 2024
Year of graduation
2011 — 15 yrs since
Specialty taxonomy
208VP0000X — NUCC code
State license (1)
Maryland #R200261

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1275221285. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$68
Transactions
4
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
ABBVIE INC. 3 $52.70
Merck Sharp & Dohme LLC 1 $15.25

By nature of payment

Food and Beverage
$68

Frequently asked questions

Auto-generated from federal data
What is Dr. Mark Griffith's medical specialty?
Dr. Mark Griffith practices Pain Medicine Physician in Rockville, MD.
Where does Dr. Mark Griffith practice?
Dr. Mark Griffith practices at 6000 Executive Blvd, Rockville, MD 208523820. Office phone: 3017706301.
What is Dr. Mark Griffith's NPI?
Dr. Mark Griffith's National Provider Identifier (NPI) is 1275221285, issued by NPPES.
Does Dr. Mark Griffith accept Medicare assignment?
Yes. Dr. Mark Griffith accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.