Doctor profile · Federal record

Dr. Kathleen Prendergast, OD

Optometrist (CMS: Optometry) · Optometrist · Burlington, MA

  • NPI 1750940961
  • Accepts Medicare
  • 7 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
41 Mall RD
Burlington, MA 018051584
(781) 744-8000
Additional location
6 Tsienneto RD Ste 101
Derry, NH 030381584
(603) 434-4193
Mailing address
6 Tsienneto RD Ste 101
Derry, NH 030381584

Credentials & registration

NPPES · NUCC
NPI registered
June 2019 — 7 yrs on file
Profile last updated
January 16, 2024
Year of graduation
2019 — 7 yrs since
Specialty taxonomy
152W00000X — NUCC code
State licenses (2)
Massachusetts #OPT5657 · New Hampshire #1020

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1750940961. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
657
Distinct HCPCS
7
Medicare allowed
$66,221
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 221 184 $130
99204 New patient office or other outpatient visit, 45-59 minutes 114 114 $167
99213 Established patient office or other outpatient visit, 20-29 minutes 99 76 $92
92250 Photography of the retina 87 80 $38
92133 Imaging of optic nerve 62 53 $37
92134 Imaging of retina 42 39 $41
92083 Exam of visual field with extended testing 32 30 $65

In context: peer comparison

Among 8 peers in this city , average services per provider: 101. This provider delivers 6.5× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$100
Transactions
5
Manufacturers
4
Payer (manufacturer) Industry Txns Amount
Oyster Point Pharma, Inc. 2 $44.54
Bausch & Lomb Americas Inc. 1 $23.15
RxSight Inc 1 $16.45
Bayer Healthcare Pharmaceuticals Inc. 1 $15.59

By nature of payment

Food and Beverage
$100

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
98
Patients
38
Total drug cost
$9,390
Drug Type Claims Patients Total cost
Neomycin-Polymyxin-Dexameth (Neomycin/Polymyxin B/Dexametha) Brand 42 27 $608
Latanoprost Generic 33 0 $617
Ofloxacin Generic 12 11 $178
Xiidra (Lifitegrast) Brand 11 0 $7,987

Frequently asked questions

Auto-generated from federal data
What is Dr. Kathleen Prendergast's medical specialty?
Dr. Kathleen Prendergast practices Optometrist in Burlington, MA.
Where does Dr. Kathleen Prendergast practice?
Dr. Kathleen Prendergast practices at 41 Mall RD, Burlington, MA 018051584. Office phone: 7817448000.
What is Dr. Kathleen Prendergast's NPI?
Dr. Kathleen Prendergast's National Provider Identifier (NPI) is 1750940961, issued by NPPES.
Does Dr. Kathleen Prendergast accept Medicare assignment?
Yes. Dr. Kathleen Prendergast accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Kathleen Prendergast commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); New patient office or other outpatient visit (HCPCS 99204); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.