DR. IGNATIUS KOMNINAKAS (M.D.) – Orthopaedic Surgery Physician, NPI 1164429619

DR. IGNATIUS KOMNINAKAS (M.D.) is a healthcare provider. based in Shelton, Connecticut. specializing in ORTHOPEDIC SURGERY. They hold the professional credentials M.D.. They hold a License No. 037665 (CT). The NPI Number for DR. IGNATIUS KOMNINAKAS (M.D.) is 1164429619

Main info

Male
35 Years Of Experience
Accepts Medicare Assignment
Name
DR. IGNATIUS KOMNINAKAS (M.D.)
NPI
1164429619
Phone
(203) 734-7900
Address
2 TRAP FALLS RD STE 404
Enumeration Date
30 June 2005
Last Update Date
16 January 2019

Doctor Profile

Medical School Name
ST. LOUIS COLLEGE OF PHYSICIANS AND SURGEONS
Secondary Phone
2033848681
Graduation Year
1991 (35 years ago)
PAC ID
9234200759
Group Practice PAC ID
8022905322
Professional Enrollment ID
I20080611000242
Address ID
CT068253506FA1931XTPKE400
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience63
Completeness75
Years active:20State licenses:2Digital endpointsOther names

466 ORTHOPEDIC SURGERY in CT

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Provider Addresses for DR. IGNATIUS KOMNINAKAS (M.D.)

  • Trap Falls Road, Shelton, Fairfield County, Connecticut, 06484-6216, United States

    SHELTON, CT 064847622

    Phone: (203) 734-7900

    Fax: (203) 513-3269

    Mailing address matches the actual address.

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 4 Open Payments records for all available years, with a total value of $96.

Total Amount is formed as General ($96) + Research ($0) + Ownership ($0) = $96.

Last reported payment date: 2023-05-23 • Largest payer in this snapshot: DePuy Synthes Sales Inc. ($96).

Total Amount

$96

General + Research + Ownership

Payments

4

Total payment records

General Amount

$96

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2023-05-23

Latest reported date

Top Companies

Largest payers in this snapshot

CompanyAmount
DePuy Synthes Sales Inc.$96
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: 2008-06-11

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
I20080611000242IOrthopedic SurgeryCTTBD

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
J3301Injection, triamcinolone acetonide, not otherwise specified, 10 mg54073$0
99213Established patient office or other outpatient visit, 20-29 minutes258159$0
20610Aspiration and/or injection of fluid from large joint12171$0
73562X-ray of knee, 3 views8268$0
73502X-ray of hip, 2-3 views5145$0
View full utilization report →

Insurance plans in this area (ZIP 06484)

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Provider's Procedures

DR. IGNATIUS KOMNINAKAS (M.D.) performs procedures in ORTHOPEDIC SURGERY. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
ORTHOPEDIC SURGERYCT27447Repair of knee joint1414
ORTHOPEDIC SURGERYCT73630X-ray of foot, minimum of 3 views1611

Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 8022905322View full group profile
NameSpecialtyState
Nurse PractitionerCT
Internal MedicineNY
N E U R O L O G YCT
Physician AssistantCT
Physician AssistantCT
Internal MedicineCT
P O D I A T R YCT
P O D I A T R YCT
Physical Medicine And Rehabilitation, NeurologyCT
Internal MedicineCT

Reviews

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Frequently asked questions

Can I cross-check DR. IGNATIUS KOMNINAKAS (M.D.) using NPI 1164429619?
NPI 1164429619 belongs to DR. IGNATIUS KOMNINAKAS (M.D.); compare other details if you need extra assurance.
Active or inactive — what applies to DR. IGNATIUS KOMNINAKAS (M.D.)?
You should see DR. IGNATIUS KOMNINAKAS (M.D.) as active in CMS-hosted NPPES data.
What expertise is attributed to DR. IGNATIUS KOMNINAKAS (M.D.)?
DR. IGNATIUS KOMNINAKAS (M.D.)'s specialty line reads Orthopaedic Surgery Physician. Clinical services aligned with this taxonomy classification.
What practice footprint exists for DR. IGNATIUS KOMNINAKAS (M.D.)?
Travel planning: use Shelton, Connecticut as the reference point for DR. IGNATIUS KOMNINAKAS (M.D.), then confirm.
When was this NPI issued?
Enumeration for DR. IGNATIUS KOMNINAKAS (M.D.) is noted as June 30, 2005 where the registry provides it.

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