DR. ROBERT LEE ALLEN (M.D.) – Internal Medicine Physician, NPI 1083646780

DR. ROBERT LEE ALLEN (M.D.) is a healthcare provider. based in Canton, Georgia. specializing in HOSPITALIST. They hold the professional credentials M.D.. They hold a License No. 033926 (GA). The NPI Number for DR. ROBERT LEE ALLEN (M.D.) is 1083646780

Main info

Male
37 Years Of Experience
Accepts Medicare Assignment
Name
DR. ROBERT LEE ALLEN (M.D.)
NPI
1083646780
Phone
(770) 720-5100
Address
201 HOSPITAL RD
Enumeration Date
6 July 2006
Last Update Date
26 February 2018

Doctor Profile

Medical School Name
OTHER
Secondary Phone
7702241000
Graduation Year
1989 (37 years ago)
PAC ID
4880695972
Group Practice PAC ID
0840291944
Professional Enrollment ID
I20070116000034
Address ID
GA301158015CA450XXBLVD400
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience57
Completeness75
Years active:19State licenses:1Digital endpointsOther names

1,281 HOSPITALIST in GA

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Provider Addresses for DR. ROBERT LEE ALLEN (M.D.)

  • 201, Hospital Road, North Canton, Canton, Cherokee County, Georgia, 30114, United States

    CANTON, GA 301142408

    Phone: (770) 720-5100

    Fax: (404) 851-6325

    Type: Mailing

  • Northside Hospital Cherokee, 450, Northside-Cherokee Boulevard, Canton, Cherokee County, Georgia, 30115, United States

    CANTON, GA 301158015

    Phone: (770) 224-1000

    Fax: (770) 224-2451

    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 $34.

Total Amount is formed as General ($34) + Research ($0) + Ownership ($0) = $34.

Last reported payment date: 2024-05-16 • Largest payer in this snapshot: Lilly USA, LLC ($34).

Total Amount

$34

General + Research + Ownership

Payments

2

Total payment records

General Amount

$34

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-05-16

Latest reported date

Top Companies

Largest payers in this snapshot

CompanyAmount
Lilly USA, LLC$34
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: 2007-01-16

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
I20070116000034IHospitalistGATBD

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
99232Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes435149$0
99238Hospital discharge day management, 30 minutes or less5857$0
99223Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes3737$0
View full utilization report →

Insurance plans in this area (ZIP 30114)

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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: 0840291944View full group profile
NameSpecialtyState
Internal MedicineGA
P S Y C H I A T R YGA
-GA
-GA
Hospice/Palliative Care, Hospitalist, Internal MedicineGA
Hospitalist, Internal MedicineGA
Hospitalist, Internal MedicineTN
-GA
H O S P I T A L I S TGA
Nurse PractitionerGA

Reviews

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Frequently asked questions

What NPI should I save for DR. ROBERT LEE ALLEN (M.D.)?
Save NPI 1083646780 if you need a stable reference for DR. ROBERT LEE ALLEN (M.D.).
Is DR. ROBERT LEE ALLEN (M.D.) active in the national directory?
DR. ROBERT LEE ALLEN (M.D.)'s public NPI profile is in an active state.
Does DR. ROBERT LEE ALLEN (M.D.) list a primary specialty?
If you are matching referrals, note Internal Medicine Physician for DR. ROBERT LEE ALLEN (M.D.). Clinical services aligned with this taxonomy classification.
Where is DR. ROBERT LEE ALLEN (M.D.)'s primary listing?
We display Canton, Georgia because that is what the record indicates for DR. ROBERT LEE ALLEN (M.D.).
Is this NPI for an individual or an organization?
This listing corresponds to an Individual Provider.

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