DR. KEITH R. DIXON (M.D.) – Sleep Medicine (Internal Medicine) Physician, NPI 1982606810

DR. KEITH R. DIXON (M.D.) is a healthcare provider. based in Wallingford, Connecticut. specializing in SLEEP MEDICINE. They hold the professional credentials M.D.. They hold a License No. 25MA07638600 (NJ). The NPI Number for DR. KEITH R. DIXON (M.D.) is 1982606810

Main info

Male
26 Years Of Experience
Accepts Medicare Assignment
Name
DR. KEITH R. DIXON (M.D.)
NPI
1982606810
Phone
(203) 284-2800
Address
Gaylord Farms Rd.
Enumeration Date
11 August 2005
Last Update Date
14 April 2022

Doctor Profile

Medical School Name
OTHER
Secondary Phone
8008255391
Graduation Year
2000 (26 years ago)
PAC ID
3375574411
Group Practice PAC ID
3577857333
Professional Enrollment ID
I20171031002019
Address ID
NJ070306101HO108XXSTXX301

Contacts

Secure Messaging
kdixon16830@connecticutchildrens.direct-ci.com
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience69
Completeness85
Years active:20State licenses:1Other namesUpdated within 12 months

66 SLEEP MEDICINE in CT

Provider Addresses for DR. KEITH R. DIXON (M.D.)

  • Gaylord Farms Rd.

    Wallingford, CT 06492

    Phone: (203) 284-2800

    Fax: (203) 679-3598

    Type: Location

  • 38, Meadowlands Parkway, Secaucus, Hudson County, New Jersey, 07094, United States

    STE 205

    SECAUCUS, NJ 070942925

    Phone: (551) 257-7015

    Fax: (551) 257-7025

    Type: Mailing

  • 1, Maywood Avenue, Maywood, Town of Colonie, Albany County, New York, 12205, United States

    MAYWOOD, NJ 076071001

    Phone: (201) 249-6394

    Type: Location

  • 1 Maywood Ave

    Maywood, NJ 076071001

    Phone: (201) 249-6394

    Type: Location

  • 282 WASHINGTON ST

    HARTFORD, CT 061063322

    Phone: (860) 837-5890

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

Loading prescription activity...

Open Payments (CMS)

CMS reports 6 Open Payments records for all available years, with a total value of $137.

Total Amount is formed as General ($137) + Research ($0) + Ownership ($0) = $137.

Last reported payment date: 2024-05-20 • Largest payer in this snapshot: Inspire Medical Systems, Inc. ($66).

Total Amount

$137

General + Research + Ownership

Payments

6

Total payment records

General Amount

$137

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-05-20

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: 2017-10-31

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking 2 Medicare enrollment records; no due dates published yet.

Enrollment records

2

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
I20050829000176ISleep MedicineCTTBD
I20171031002019ISleep MedicineNJTBD

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
99213Established patient office or other outpatient visit, 20-29 minutes12973$0
99214Established patient office or other outpatient visit, 30-39 minutes3932$0
99215Established patient office or other outpatient visit, 40-54 minutes2723$0
95806Sleep study including heart rate, breathing, airflow, and effort2725$0
95810Sleep study in sleep lab (6 years or older)2322$0
View full utilization report →

Insurance plans in this area (ZIP 06492)

Loading plans...

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: 3577857333View full group profile
NameSpecialtyState
Cardiovascular Disease (Cardiology), Advanced Heart Failure And Transplant CardiologyNY
Family PracticeNJ
C H I R O P R A C T I CNJ
Internal MedicineNJ
-PA
-NJ
-NC
General SurgeryNY
Certified Nurse Midwife (Cnm)NY
Nurse PractitionerNJ

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 DR. KEITH R. DIXON (M.D.) have a public NPI I can cite?
Public records show DR. KEITH R. DIXON (M.D.) under NPI 1982606810.
Is DR. KEITH R. DIXON (M.D.)'s NPI status active today?
Active status means DR. KEITH R. DIXON (M.D.)'s NPI record is not deactivated in the public file.
What type of care does DR. KEITH R. DIXON (M.D.) provide?
DR. KEITH R. DIXON (M.D.)'s profile centers on Sleep Medicine (Internal Medicine) Physician. Clinical services aligned with this taxonomy classification.
Which community is linked to DR. KEITH R. DIXON (M.D.)?
DR. KEITH R. DIXON (M.D.) shows a connection to Wallingford, Connecticut in registry-derived data.
Can I verify credentials using only NPI?
NPI confirms identity in the directory; licensure and board certification require separate checks.

Similar Providers

PO Box 846028, Albany Street, Church Green, Financial District, Boston, Suffolk County, Massachusetts, 02284-6028, United States
NPI: 1093719700

DANIEL P MCNALLY (MD)

Sleep Medicine (Internal Medicine) Physician
University of Connecticut Health Center, 263, Farmington Avenue, Farmington, Hartford County, Connecticut, 06030, United States
NPI: 1497751408

JANET HILBERT (M.D.)

Sleep Medicine (Internal Medicine) Physician
Lippard Laboratory, 15, York Street, Downtown, New Haven, New Haven County, Connecticut, 06511, United States
NPI: 1275535015

DR. GANESH C NATARAJAN (M.D.)

Pulmonary Disease Physician
940, Federal Road, Brookfield, Fairfield County, Connecticut, 06804, United States
NPI: 1073506317

OLIMPIA A RADU (MD)

Geriatric Medicine (Internal Medicine) Physician
330, Washington Street, Norwichtown Historic District, Norwich, New London County, Connecticut, 06360, United States
NPI: 1447247788

FRANCOISE JOELLE ROUX (MD PHD)

Pulmonary Disease Physician
2110, Silas Deane Highway, Rocky Hill, Hartford County, Connecticut, 06067, United States
NPI: 1679558449

JOSE L MENDEZ (M.D.)

Pulmonary Disease Physician
Danbury Hospital, 24, Hospital Avenue, Germantown, Danbury, Fairfield County, Connecticut, 06810, United States
NPI: 1689651903

DR. STUART W MCCALLEY (M.D.)

Pulmonary Disease Physician
75 Holly Hill Ln
NPI: 1588635718