Doctor profile · Federal record

Dr. Catherine Marando, MD

Ophthalmology Physician (CMS: Ophthalmology) · Ophthalmology Physician · Concord, NH

  • NPI 1336678119
  • Accepts Medicare
  • 9 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
248 Pleasant St Ste 1600
Concord, NH 033012588
(603) 224-2020
Additional location
243 Charles St
Boston, MA 021143002
(617) 573-3689
Mailing address
2 Pillsbury St Ste 100
Concord, NH 033013549

Credentials & registration

NPPES · NUCC
NPI registered
June 2017 — 9 yrs on file
Profile last updated
March 14, 2024
Year of graduation
2017 — 9 yrs since
Specialty taxonomy
207W00000X — NUCC code
State licenses (2)
New Hampshire #24475 · Massachusetts #287037

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1336678119. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$61
Transactions
3
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Alcon Vision LLC 2 $36.86
Abbvie INC. 1 $24.13

By nature of payment

Food and Beverage
$61

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,422
Patients
628
Total drug cost
$118,597
Drug Type Claims Patients Total cost
Latanoprost Generic 403 178 $5,547
Dorzolamide-Timolol (Dorzolamide Hcl/Timolol Maleat) Brand 192 80 $5,197
Prednisolone Acetate Generic 176 92 $8,361
Brimonidine Tartrate Generic 152 68 $2,518
Timolol Maleate Generic 117 57 $2,407
Ofloxacin Generic 101 66 $1,260
Rhopressa (Netarsudil Mesylate) Brand 89 27 $72,043
Ketorolac Tromethamine Generic 51 31 $590
Dorzolamide Hcl Generic 37 17 $1,142
Bimatoprost Generic 30 0 $3,827

Frequently asked questions

Auto-generated from federal data
What is Dr. Catherine Marando's medical specialty?
Dr. Catherine Marando practices Ophthalmology Physician in Concord, NH.
Where does Dr. Catherine Marando practice?
Dr. Catherine Marando practices at 248 Pleasant St Ste 1600, Concord, NH 033012588. Office phone: 6032242020.
What is Dr. Catherine Marando's NPI?
Dr. Catherine Marando's National Provider Identifier (NPI) is 1336678119, issued by NPPES.
Does Dr. Catherine Marando accept Medicare assignment?
Yes. Dr. Catherine Marando accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.