Doctor profile · Federal record

Dr. Ricardo Fernandez, M.D.

Internal Medicine Physician (CMS: Internal Medicine) · Internal Medicine Physician · Upper Marlboro, MD

  • NPI 1609913532
  • Accepts Medicare
  • 38 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
901 Harry S Truman Dr N
Upper Marlboro, MD 207745477
(240) 677-3000
Additional location
2333 Ontario RD Nw
Washington, DC 200092627
(202) 420-7022
Mailing address
3149 Adams Mill RD Nw
Washington, DC 200102611

Credentials & registration

NPPES · NUCC
NPI registered
January 2007 — 19 yrs on file
Profile last updated
May 22, 2024
Year of graduation
1988 — 38 yrs since
Specialty taxonomy
207R00000X — NUCC code
State licenses (2)
Maryland #D80848 · District of Columbia #MD30375
Medicaid
DC #028766700

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1609913532. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$5,983
Transactions
14
Manufacturers
7
Payer (manufacturer) Industry Txns Amount
Bayer Healthcare Pharmaceuticals INC. 4 $5,673.15
ViiV Healthcare Company 4 $164.43
Exact Sciences Corporation 2 $61.82
AstraZeneca Pharmaceuticals Lp 1 $23.33
Gilead Sciences, INC. 1 $22.17
Merck Sharp & Dohme LLC 1 $20.46
Sanofi Pasteur INC. 1 $18.10

By nature of payment

Compensation for Services Other Than Consulting, Including Serving As Faculty or As A Speaker at A Venue Other Than A Continuing Education Program
$5,513
Food and Beverage
$470

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
805
Patients
145
Total drug cost
$184,891
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 148 35 $2,153
Amlodipine Besylate Generic 114 27 $1,247
Metformin Hcl Generic 63 20 $1,209
Rosuvastatin Calcium Generic 55 14 $1,476
Hydrochlorothiazide Generic 48 14 $236
Tamsulosin Hcl Generic 48 0 $602
Omeprazole Generic 42 0 $661
Lisinopril Generic 38 12 $620
Metformin Hcl ER (Metformin Hcl) Brand 38 0 $579
Alendronate Sodium Generic 37 0 $368

Frequently asked questions

Auto-generated from federal data
What is Dr. Ricardo Fernandez's medical specialty?
Dr. Ricardo Fernandez practices Internal Medicine Physician in Upper Marlboro, MD.
Where does Dr. Ricardo Fernandez practice?
Dr. Ricardo Fernandez practices at 901 Harry S Truman Dr N, Upper Marlboro, MD 207745477. Office phone: 2406773000.
What is Dr. Ricardo Fernandez's NPI?
Dr. Ricardo Fernandez's National Provider Identifier (NPI) is 1609913532, issued by NPPES.
Does Dr. Ricardo Fernandez accept Medicare assignment?
Yes. Dr. Ricardo Fernandez accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.