ADAM GEOFFREY MARX (M.D.) – Hospitalist Physician, NPI 1851362008

ADAM GEOFFREY MARX (M.D.) is a healthcare provider. based in Athens, Georgia. specializing in Hospitalist Physician. They hold the professional credentials M.D.. They hold a License No. 050301 (GA). The NPI Number for ADAM GEOFFREY MARX (M.D.) is 1851362008

Main info

Male
28 Years Of Experience
Accepts Medicare Assignment
Name
ADAM GEOFFREY MARX (M.D.)
NPI
1851362008
Phone
(706) 475-4917
Address
1199 PRINCE AVE
Enumeration Date
27 January 2006
Last Update Date
13 June 2018

Doctor Profile

Medical School Name
UNIVERSITY OF MISSISSIPPI SCHOOL OF MEDICINE
Secondary Phone
7064755076
Graduation Year
1998 (28 years ago)
PAC ID
5991755381
Group Practice PAC ID
6305196411
Professional Enrollment ID
I20050124000712
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience59
Completeness75
Years active:20State licenses:1Digital endpointsOther names

Loading map...

Provider Addresses for ADAM GEOFFREY MARX (M.D.)

  • Athens Regional Medical Center, 1199, Prince Avenue, Normaltown, Athens, Athens-Clarke County, Georgia, 30606, United States

    ATHENS, GA 30606

    Phone: (706) 475-4917

    Type: Location

  • 2727 PACES FERRY RD SE STE 1-1100

    ATLANTA, GA 303396151

    Phone: (470) 271-3421

    Type: Mailing

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

Loading prescription activity...

Open Payments (CMS)

CMS reports 1 Open Payments records for all available years, with a total value of $124.

Total Amount is formed as General ($124) + Research ($0) + Ownership ($0) = $124.

Last reported payment date: 2024-06-19 • Largest payer in this snapshot: Stryker Corporation ($124).

Total Amount

$124

General + Research + Ownership

Payments

1

Total payment records

General Amount

$124

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-06-19

Latest reported date

Top Companies

Largest payers in this snapshot

CompanyAmount
Stryker Corporation$124
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: 2005-01-24

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
I20050124000712IInternal 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 30606)

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: 6305196411View full group profile
NameSpecialtyState
Psychiatry, Neurology, NephrologyFL
Nurse PractitionerGA
-GA
Nurse PractitionerGA
Internal MedicineGA
N E U R O L O G YOR
Hospitalist, Internal MedicineAZ
Nurse PractitionerGA
Hospitalist, Internal MedicineGA
-KY

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

What is the 10-digit NPI for ADAM GEOFFREY MARX (M.D.)?
ADAM GEOFFREY MARX (M.D.) — NPI 1851362008 — is the standard way to identify this listing.
Does the file indicate ADAM GEOFFREY MARX (M.D.) is practicing under active NPI?
Directory data currently reports ADAM GEOFFREY MARX (M.D.) as active.
What is ADAM GEOFFREY MARX (M.D.) best known for clinically?
Directory data describes ADAM GEOFFREY MARX (M.D.) with Hospitalist Physician. Clinical services aligned with this taxonomy classification.
Where is ADAM GEOFFREY MARX (M.D.) based?
ADAM GEOFFREY MARX (M.D.) is tied to Athens, Georgia in the data we show; additional addresses may exist on the full record.
Is specialty guaranteed by NPI alone?
Taxonomy selections describe intent; scope of practice still follows state law.

Similar Providers

DR. JONATHAN M COOK (DO)

Family Medicine Physician
1010, Prince Avenue, Normaltown, Athens, Athens-Clarke County, Georgia, 30606, United States
NPI: 1467443713

Unknown Individual

Hospitalist Physician
1230 Baxter St
NPI: 1760463376

STEPHEN A BERRY (MD)

Hospitalist Physician
PO BOX 658
NPI: 1477533206

ROBERT J MEYER (MD)

Internal Medicine Physician
St. Mary's, 1230, Baxter Street, Beechwood Hills, Athens, Athens-Clarke County, Georgia, 30606, United States
NPI: 1619957826

DR. SYED A RIZVI (M.D.)

Hospitalist Physician
Athens Regional Medical Center, 1199, Prince Avenue, Normaltown, Athens, Athens-Clarke County, Georgia, 30606, United States
NPI: 1508837576
Athens Regional Medical Center, 1199, Prince Avenue, Normaltown, Athens, Athens-Clarke County, Georgia, 30606, United States
NPI: 1942275433

JAMES A BARKER (MD)

Pulmonary Disease Physician
1500 OGLETHORPE AVE STE 200C
NPI: 1750358719

DR. HINDIA TAHIR (M.D.)

Hospitalist Physician
2727 PACES FERRY RD SE STE 1-100
NPI: 1639135205