DR. STEPHEN HAUSER (M.D.) – Radiation Oncology Physician, NPI 1093709396

DR. STEPHEN HAUSER (M.D.) is a healthcare provider. based in West hartford, Connecticut. specializing in RADIATION ONCOLOGY. They hold the professional credentials M.D.. They hold a License No. 039427 (CT). The NPI Number for DR. STEPHEN HAUSER (M.D.) is 1093709396

Main info

Male
37 Years Of Experience
Accepts Medicare Assignment
Name
DR. STEPHEN HAUSER (M.D.)
NPI
1093709396
Phone
(860) 236-3098
Address
328 N STEELE RD
Enumeration Date
1 September 2005
Last Update Date
10 January 2011

Doctor Profile

Medical School Name
TUFTS UNIVERSITY SCHOOL OF MEDICINE
Secondary Phone
-
Graduation Year
1989 (37 years ago)
PAC ID
4082750864
Group Practice PAC ID
1153233663
Professional Enrollment ID
I20231115003273
Address ID
ME047693102PR146XXSTXX300
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

100 RADIATION ONCOLOGY in CT

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Provider Addresses for DR. STEPHEN HAUSER (M.D.)

  • 328, North Steele Road, West Hartford, Capitol Planning Region, Connecticut, 06117, United States

    WEST HARTFORD, CT 061172231

    Phone: (860) 236-3098

    Type: Mailing

  • Hartford Hospital, 80, Seymour Street, Jefferson–Seymour Historic District, Downtown Hartford, Coltville, Hartford, Connecticut, 06102, United States

    HARTFORD, CT 061028000

    Phone: (860) 545-2803

    Fax: (860) 545-1500

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 2 Open Payments records for all available years, with a total value of $45.

Total Amount is formed as General ($45) + Research ($0) + Ownership ($0) = $45.

Last reported payment date: 2024-11-18 • Largest payer in this snapshot: Boston Scientific Corporation ($23).

Total Amount

$45

General + Research + Ownership

Payments

2

Total payment records

General Amount

$45

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-11-18

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: 2023-11-15

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
I20100419000522IRadiation OncologyCTTBD
I20231115003273IRadiation OncologyMETBD

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
77014Ct guidance for insertion of radiation therapy fields33518$0
G6002Stereoscopic x-ray guidance for localization of target volume for the delivery of radiation therapy23221$0
77334Design and construction of complex radiation treatment device20758$0
77427Radiation treatment management, 5 treatment sessions20359$0
77300Calculation of radiation therapy dose11843$0
View full utilization report →

Insurance plans in this area (ZIP 06117)

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Provider's Procedures

DR. STEPHEN HAUSER (M.D.) performs procedures in RADIATION ONCOLOGY. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
RADIATION ONCOLOGYCT77263Management of radiation therapy, complex6766
RADIATION ONCOLOGYCT77300Calculation of radiation therapy dose13438
RADIATION ONCOLOGYCT77427Radiation treatment management, 5 treatments237105

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: 1153233663View full group profile
NameSpecialtyState
-ME
Nurse PractitionerME
P S Y C H I A T R YSD
Certified Nurse Midwife (Cnm)ME
H O S P I T A L I S TME
-ME
U R O L O G YVT
Radiation OncologyFL
-FL
-ME

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Frequently asked questions

Can I cross-check DR. STEPHEN HAUSER (M.D.) using NPI 1093709396?
NPI 1093709396 belongs to DR. STEPHEN HAUSER (M.D.); compare other details if you need extra assurance.
Active or inactive — what applies to DR. STEPHEN HAUSER (M.D.)?
You should see DR. STEPHEN HAUSER (M.D.) as active in CMS-hosted NPPES data.
What area of care is associated with DR. STEPHEN HAUSER (M.D.)?
DR. STEPHEN HAUSER (M.D.)'s record emphasizes Radiation Oncology Physician. Clinical services aligned with this taxonomy classification.
Where in Connecticut is DR. STEPHEN HAUSER (M.D.) registered?
Use West Hartford, Connecticut as the headline location for DR. STEPHEN HAUSER (M.D.) here.
Does inactive status remove historical data?
Historical rows can remain visible after status changes — read the dates carefully.

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