Doctor profile · Federal record

Dr. Nghi Nina Doyle, O.D.

Optometrist (CMS: Optometry) · Optometrist · Optometrist · Crofton, MD

  • NPI 1578524088
  • Accepts Medicare
  • 23 yrs in practice
  • Licensed in 3 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1702 Transportation Blvd, Suite I
Crofton, MD 211142149
(410) 721-2500
fax (410) 721-1308

Credentials & registration

NPPES · NUCC
NPI registered
April 2006 — 20 yrs on file
Profile last updated
January 21, 2025
Year of graduation
2003 — 23 yrs since
Specialty taxonomy
152W00000X — NUCC code
State licenses (3)
Maryland #TA1908 · Pennsylvania #OEG00148 · California #12306T
Medicaid
MD #406792400

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1578524088. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
499
Distinct HCPCS
8
Medicare allowed
$60,210
HCPCS Description Services Patients Avg allowed
92014 Established patient complete exam of visual system 239 230 $134
92004 New patient complete exam of visual system 61 61 $156
99204 New patient office or other outpatient visit, 45-59 minutes 49 49 $176
99213 Established patient office or other outpatient visit, 20-29 minutes 48 42 $89
92134 Imaging of retina 46 42 $43
66984 Removal of cataract with insertion of prosthetic lens 24 15 $97
92133 Imaging of optic nerve 18 15 $37
92083 Exam of visual field with extended testing 14 13 $67

In context: peer comparison

Among 2 peers in this city , average services per provider: 63. This provider delivers 7.9× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$160
Transactions
3
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Johnson & Johnson Vision Care, Inc. 1 $113.87
SUN PHARMACEUTICAL INDUSTRIES INC. 1 $25.94
Alcon Vision LLC 1 $20.40

By nature of payment

Food and Beverage
$160

Frequently asked questions

Auto-generated from federal data
What is Dr. Nghi Nina Doyle's medical specialty?
Dr. Nghi Nina Doyle practices Optometrist in Crofton, MD.
Where does Dr. Nghi Nina Doyle practice?
Dr. Nghi Nina Doyle practices at 1702 Transportation Blvd, Crofton, MD 211142149. Office phone: 4107212500.
What is Dr. Nghi Nina Doyle's NPI?
Dr. Nghi Nina Doyle's National Provider Identifier (NPI) is 1578524088, issued by NPPES.
Does Dr. Nghi Nina Doyle accept Medicare assignment?
Yes. Dr. Nghi Nina Doyle accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Nghi Nina Doyle commonly perform?
Top Medicare-reported procedures in 2023: Established patient complete exam of visual system (HCPCS 92014); New patient complete exam of visual system (HCPCS 92004); New patient office or other outpatient visit (HCPCS 99204). Source: CMS Medicare Physician & Other Practitioners file.