DR. GARY KILLEN – Hospitalist Physician, NPI 1043223662

DR. GARY KILLEN is a healthcare provider. based in Rome, Georgia. specializing in Hospitalist Physician. They hold a License No. 048161 (GA). The NPI Number for DR. GARY KILLEN is 1043223662

Main info

Male
44 Years Of Experience
Accepts Medicare Assignment
Name
DR. GARY KILLEN
NPI
1043223662
Phone
(706) 234-9301
Address
27 OAKFIELD DR SE
Enumeration Date
14 August 2006
Last Update Date
8 December 2010

Doctor Profile

Medical School Name
UNIVERSITY OF TENNESSEE, HSC, COLLEGE OF MEDICINE
Secondary Phone
7707400895
Graduation Year
1982 (44 years ago)
PAC ID
7618953118
Group Practice PAC ID
5698688141
Professional Enrollment ID
I20040625000585
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience52
Completeness75
Years active:19State licenses:1Digital endpointsOther names

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Provider Addresses for DR. GARY KILLEN

  • 27, Oakfield Drive Southeast, Maplewood Square, Rome, Floyd County, Georgia, 30161, United States

    ROME, GA 301615932

    Phone: (706) 234-9301

    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)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

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: 2004-06-25

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
I20040625000585IInternal MedicineGATBD

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 30161)

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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: 5698688141View full group profile
NameSpecialtyState
-GA
Internal MedicineNY
Hospitalist, Family PracticeSC
Internal MedicineSC
-KY
H O S P I T A L I S TSC
Internal Medicine, HospitalistTN
Internal Medicine, HospitalistSC
Hospitalist, Family Practice, Family PracticeVA
Internal MedicineGA

Reviews

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Frequently asked questions

What federal number belongs to DR. GARY KILLEN?
The federal identifier for DR. GARY KILLEN is NPI 1043223662.
Does this profile mean DR. GARY KILLEN is currently active?
Yes — DR. GARY KILLEN appears active in the national provider directory.
Does DR. GARY KILLEN list a primary specialty?
If you are matching referrals, note Hospitalist Physician for DR. GARY KILLEN. Clinical services aligned with this taxonomy classification.
What location metadata exists for DR. GARY KILLEN?
The page summarizes Rome, Georgia for DR. GARY KILLEN; expand the address list for detail.
Does Medicare enrollment show here?
Medicare enrollment screens are separate from the basic NPI extract shown here.

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