Doctor profile · Federal record

Dr. Erik Dingley, O.D

Optometrist (CMS: Optometry) · Optometrist · North Smithfield, RI

  • NPI 1255614392
  • Accepts Medicare
  • 15 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
621 Pound Hill RD Ste 104
North Smithfield, RI 028969358
(401) 769-6323
fax (401) 769-9202
Mailing address
283 Pond St
Woonsocket, RI 028952006

Credentials & registration

NPPES · NUCC
NPI registered
September 2011 — 15 yrs on file
Profile last updated
January 6, 2020
Year of graduation
2011 — 15 yrs since
Specialty taxonomy
152W00000X — NUCC code
State licenses (2)
Rhode Island #ODTG000571 · Pennsylvania #OEG002548
Medicaid
RI #ED89889

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1255614392. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
2,928
Distinct HCPCS
9
Medicare allowed
$47,828
HCPCS Description Services Patients Avg allowed
66984 Removal of cataract with insertion of prosthetic lens 2,391 18 $1
92014 Established patient complete exam of visual system 156 154 $125
99213 Established patient office or other outpatient visit, 20-29 minutes 105 74 $86
92250 Photography of the retina 91 81 $36
92134 Imaging of retina 90 69 $40
99214 Established patient office or other outpatient visit, 30-39 minutes 31 28 $126
92004 New patient complete exam of visual system 24 24 $143
92083 Exam of visual field with extended testing 22 22 $63
92133 Imaging of optic nerve 18 18 $36

In context: peer comparison

Among 2 peers in North Smithfield Optometrist, average services per provider: 293. This provider delivers 10.0× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$238
Transactions
12
Manufacturers
4
Payer (manufacturer) Industry Txns Amount
Alcon Vision LLC 6 $124.13
Oyster Point Pharma, INC. 3 $61.43
Abbvie INC. 2 $34.66
Bausch & Lomb Americas INC. 1 $17.28

By nature of payment

Food and Beverage
$238

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
529
Patients
198
Total drug cost
$47,994
Drug Type Claims Patients Total cost
Latanoprost Generic 209 60 $6,702
Timolol Maleate Generic 64 24 $1,273
Neomycin-Polymyxin-Dexameth (Neomycin/Polymyxin B/Dexametha) Brand 50 46 $579
Lumigan (Bimatoprost) Brand 44 12 $17,329
Brimonidine Tartrate Generic 39 14 $488
Dorzolamide Hcl Generic 34 11 $922
Dorzolamide-Timolol (Dorzolamide Hcl/Timolol Maleat) Brand 28 0 $805
Cephalexin Generic 20 20 $133
Restasis (Cyclosporine) Brand 17 0 $19,193
Doxycycline Monohydrate Generic 12 0 $180

Frequently asked questions

Auto-generated from federal data
What is Dr. Erik Dingley's medical specialty?
Dr. Erik Dingley practices Optometrist in North Smithfield, RI.
Where does Dr. Erik Dingley practice?
Dr. Erik Dingley practices at 621 Pound Hill RD Ste 104, North Smithfield, RI 028969358. Office phone: 4017696323.
What is Dr. Erik Dingley's NPI?
Dr. Erik Dingley's National Provider Identifier (NPI) is 1255614392, issued by NPPES.
Does Dr. Erik Dingley accept Medicare assignment?
Yes. Dr. Erik Dingley accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Erik Dingley commonly perform?
Top Medicare-reported procedures in 2023: Removal of cataract with insertion of prosthetic lens (HCPCS 66984); Established patient complete exam of visual system (HCPCS 92014); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.