RALPH A JACKSON (MD) – Internal Medicine Physician, NPI 1558467043

RALPH A JACKSON (MD) is a healthcare provider. based in Duluth, Georgia. specializing in INTERNAL MEDICINE. They hold the professional credentials MD. They hold a License No. 022794 (GA). The NPI Number for RALPH A JACKSON (MD) is 1558467043

Main info

Male
Sole Proprietor
43 Years Of Experience
Accepts Medicare Assignment
Name
RALPH A JACKSON (MD)
NPI
1558467043
Phone
(770) 476-2273
Address
4390 PLEASANT HILL RD STE D
Enumeration Date
15 September 2006
Last Update Date
11 July 2012

Doctor Profile

Medical School Name
UNIVERSITY OF FLORIDA COLLEGE OF MEDICINE
Secondary Phone
9125303395
Graduation Year
1983 (43 years ago)
PAC ID
7012050990
Group Practice PAC ID
6103926241
Professional Enrollment ID
I20100201000432
Address ID
GA315450210JE865XXSTXX400
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

5,409 INTERNAL MEDICINE in GA

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Provider Addresses for RALPH A JACKSON (MD)

  • 4390, Pleasant Hill Road, Duluth, Gwinnett County, Georgia, 30096, United States

    DULUTH, GA 300968054

    Phone: (770) 476-2273

    Fax: (770) 476-2274

    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 26 Open Payments records for all available years, with a total value of $526.

Total Amount is formed as General ($526) + Research ($0) + Ownership ($0) = $526.

Last reported payment date: 2024-12-04 • Largest payer in this snapshot: GlaxoSmithKline, LLC. ($183).

Total Amount

$526

General + Research + Ownership

Payments

26

Total payment records

General Amount

$526

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-12-04

Latest reported date

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: 2010-02-01

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
I20100201000432IInternal 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.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
99214Established patient office or other outpatient visit, 30-39 minutes33697$0
J1100Injection, dexamethasone sodium phosphate, 1 mg20016$0
99285Emergency department visit with high level of medical decision making193177$0
93010Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only9688$0
99284Emergency department visit with moderate level of medical decision making8380$0
View full utilization report →

Insurance plans in this area (ZIP 30096)

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Provider's Procedures

RALPH A JACKSON (MD) performs procedures in INTERNAL MEDICINE. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
INTERNAL MEDICINEGA93010Routine electrocardiogram (EKG) using at least 12 leads with interpretation and report4745

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: 6103926241View full group profile
NameSpecialtyState
Internal Medicine, Emergency MedicineLA
Physician AssistantGA
-NC
Nurse PractitionerGA
Nurse PractitionerGA
Nurse PractitionerGA
Emergency MedicineFL
Family PracticeTX

Reviews

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Frequently asked questions

Does RALPH A JACKSON (MD) share an NPI with anyone else?
NPI numbers are unique to each provider or organization — RALPH A JACKSON (MD) uses 1558467043.
Does CMS list RALPH A JACKSON (MD) as active?
Yes — RALPH A JACKSON (MD) is active in the NPI listing used on this page.
What healthcare role does RALPH A JACKSON (MD) hold?
Scheduling teams often label RALPH A JACKSON (MD) under Internal Medicine Physician. Clinical services aligned with this taxonomy classification.
Does RALPH A JACKSON (MD) list a practice location?
Patients near Duluth, Georgia may find RALPH A JACKSON (MD) in results; validate coverage separately.
What does 'Individual Provider' mean on this profile?
Entity type tells you whether the number belongs to a person or an organization.

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