GISELA VELEZ (M.D.) – Ophthalmology Physician, NPI 1639119167

GISELA VELEZ (M.D.) is a healthcare provider. based in Ayer, Massachusetts. specializing in OPHTHALMOLOGY. They hold the professional credentials M.D.. They hold a License No. 210293 (MA). The NPI Number for GISELA VELEZ (M.D.) is 1639119167

Main info

Female
32 Years Of Experience
Accepts Medicare Assignment
Name
GISELA VELEZ (M.D.)
NPI
1639119167
Phone
(978) 772-4000
Address
190 GROTON RD
Enumeration Date
6 June 2006
Last Update Date
26 April 2019

Doctor Profile

Medical School Name
NEW YORK UNIVERSITY SCHOOL OF MEDICINE
Secondary Phone
9787724000208
Graduation Year
1994 (32 years ago)
PAC ID
6507855392
Professional Enrollment ID
I20040507000551
Address ID
MA017524571MA420XXAVEX301
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience68
Completeness75
Years active:20State licenses:2Digital endpointsOther names

801 OPHTHALMOLOGY in MA

Loading map...

Provider Addresses for GISELA VELEZ (M.D.)

  • 190, Groton Road, Ayer, Middlesex County, Massachusetts, 01432, United States

    SUITE 240

    AYER, MA 014321124

    Phone: (978) 772-4000

    Mailing address matches the actual address.

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

Loading prescription activity...

Open Payments (CMS)

CMS reports 91 Open Payments records for all available years, with a total value of $2,292.

Total Amount is formed as General ($2,292) + Research ($0) + Ownership ($0) = $2,292.

Last reported payment date: 2024-12-17 • Largest payer in this snapshot: ABBVIE INC. ($853).

Total Amount

$2,292

General + Research + Ownership

Payments

91

Total payment records

General Amount

$2,292

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-12-17

Latest reported date

Top Companies

Largest payers in this snapshot

View all Open Payments →|Open Payments Risk Radar →

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2004-05-07

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20040507000551IOphthalmologyMATBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
92134Imaging of retina3,570879$0
99214Established patient office or other outpatient visit, 30-39 minutes2,497725$0
Q5124Injection, ranibizumab-nuna, biosimilar, (byooviz), 0.1 mg1,78550$0
J0178Injection, aflibercept, 1 mg1,46475$0
67028Injection of drug into eye1,373152$0
View full utilization report →

Insurance plans in this area (ZIP 01432)

Loading plans...

Provider's Procedures

GISELA VELEZ (M.D.) performs procedures in OPHTHALMOLOGY. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
OPHTHALMOLOGYMA92012Eye and medical examination for diagnosis and treatment, established patient1798302
OPHTHALMOLOGYMA92134Diagnostic imaging of retina1624359

Reviews

All reviews are moderated before publication. Reviews reflect users' opinions; we do not verify the accuracy of individual reviews.

No reviews yet. Be the first to share your experience — your opinion helps families compare providers.

Frequently asked questions

Does GISELA VELEZ (M.D.) share an NPI with anyone else?
NPI numbers are unique to each provider or organization — GISELA VELEZ (M.D.) uses 1639119167.
Does CMS list GISELA VELEZ (M.D.) as active?
Yes — GISELA VELEZ (M.D.) is active in the NPI listing used on this page.
What is GISELA VELEZ (M.D.) best known for clinically?
Directory data describes GISELA VELEZ (M.D.) with Ophthalmology Physician. Clinical services aligned with this taxonomy classification.
Where should I expect GISELA VELEZ (M.D.) on a map?
Expect Ayer, Massachusetts as a primary anchor for GISELA VELEZ (M.D.) unless the record lists multiple sites.
Is specialty guaranteed by NPI alone?
Taxonomy selections describe intent; scope of practice still follows state law.

Similar Providers

CHARLES D HOWARD (MD, MMM, CHCQM)

Ophthalmology Physician
Federal Medical Center, Devens, 42, Patton Road, Devens, Ayer, Worcester County, Massachusetts, 01432, United States
NPI: 1619943222

PAUL L. GUNDERSON (M.D.)

Ophthalmology Physician
190, Groton Road, Ayer, Middlesex County, Massachusetts, 01432, United States
NPI: 1346260726

STEVEN R. BRUSIE (M.D.)

Ophthalmology Physician
190, Groton Road, Ayer, Middlesex County, Massachusetts, 01432, United States
NPI: 1104849777
190, Groton Road, Ayer, Middlesex County, Massachusetts, 01432, United States
NPI: 1396755823