DR. THEODORE MARK INGIS (M.D.) – Ophthalmology Physician, NPI 1316908288

DR. THEODORE MARK INGIS (M.D.) is a healthcare provider. based in Greenfield, Massachusetts. specializing in Ophthalmology Physician. They hold the professional credentials M.D.. They hold a License No. 41139 (MA). The NPI Number for DR. THEODORE MARK INGIS (M.D.) is 1316908288

Main info

Male
Sole Proprietor
Name
DR. THEODORE MARK INGIS (M.D.)
NPI
1316908288
Phone
(413) 733-2260
Address
33 RIDDELL ST
Enumeration Date
30 March 2006
Last Update Date
15 February 2016
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience54
Completeness75
Years active:20State licenses:1Digital endpointsOther names

Loading map...

Provider Addresses for DR. THEODORE MARK INGIS (M.D.)

  • 33, Riddell Street, Greenfield, Franklin County, Massachusetts, 01301, United States

    GREENFIELD, MA 013012025

    Phone: (413) 733-2260

    Type: Mailing

  • 46, Daggett Drive, West Springfield, Hampden County, Massachusetts, 01089, United States

    WEST SPRINGFIELD, MA 010894638

    Phone: (413) 733-2260

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

Loading prescription activity...

Open Payments (CMS)

CMS reports 1 Open Payments records for all available years, with a total value of $32.

Total Amount is formed as General ($32) + Research ($0) + Ownership ($0) = $32.

Last reported payment date: 2024-02-26 • Largest payer in this snapshot: Johnson & Johnson Surgical Vision, Inc. ($32).

Total Amount

$32

General + Research + Ownership

Payments

1

Total payment records

General Amount

$32

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-02-26

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: 2006-05-03

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
I20060503000520IOphthalmologyMATBD

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.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 01301)

Loading plans...

Provider's Procedures

DR. THEODORE MARK INGIS (M.D.) performs procedures in Ophthalmology Physician. 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 patient296175
OPHTHALMOLOGYMA92083Measurement of field of vision during daylight conditions123115
OPHTHALMOLOGYMA92134Diagnostic imaging of retina2523

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

What is the 10-digit NPI for DR. THEODORE MARK INGIS (M.D.)?
DR. THEODORE MARK INGIS (M.D.) — NPI 1316908288 — is the standard way to identify this listing.
Does CMS list DR. THEODORE MARK INGIS (M.D.) as active?
Yes — DR. THEODORE MARK INGIS (M.D.) is active in the NPI listing used on this page.
What is DR. THEODORE MARK INGIS (M.D.)'s primary classification?
Ophthalmology Physician is the headline specialty for DR. THEODORE MARK INGIS (M.D.) here. Clinical services aligned with this taxonomy classification.
What address line appears for DR. THEODORE MARK INGIS (M.D.)?
DR. THEODORE MARK INGIS (M.D.)'s geographic hint is Greenfield, Massachusetts in our summary view.
Is the information about DR. THEODORE MARK INGIS (M.D.) up to date?
Data updates when providers file changes in NPPES — treat critical facts as "verify if unsure."

Similar Providers

DR. JOHN F WARREN (MD)

Ophthalmology Physician
33, Riddell Street, Greenfield, Franklin County, Massachusetts, 01301, United States
NPI: 1386634400

DR. PIERRE R ALFRED (MD)

Ophthalmology Physician
33, Riddell Street, Greenfield, Franklin County, Massachusetts, 01301, United States
NPI: 1912998501

ROBERT J AUSTIN (M.D.)

Ophthalmology Physician
AUSTIN FAMILY EYE CARE
NPI: 1013942002

NATHALIE RIOUX (M.D.)

Glaucoma Specialist (Ophthalmology) Physician
PIONEER VALLEY OPHTHALMIC CONSULTANTS
NPI: 1164510095

AUSTIN FAMILY EYE CARE, PC

Ophthalmology Physician
63, French King Highway, Greenfield, Franklin County, Massachusetts, 01301, United States
NPI: 1588859490

Greenfield Eye Center

Ophthalmology Physician
PO BOX 10417
NPI: 1235303488

LONGWOOD EYE, LLC

Ophthalmology Physician
33 Riddell St
NPI: 1649875964

LONGWOOD EYE, LLC

Ophthalmology Physician
180 DAGGETT DR
NPI: 1922692235