ERNST H. NIEUWOUDT (M.D.) – Family Medicine Physician, NPI 1295728574

ERNST H. NIEUWOUDT (M.D.) is a healthcare provider. based in Atlanta, Georgia. specializing in FAMILY PRACTICE. They hold the professional credentials M.D.. They hold a License No. 042374 (GA). The NPI Number for ERNST H. NIEUWOUDT (M.D.) is 1295728574

Main info

Male
37 Years Of Experience
Accepts Medicare Assignment
Name
ERNST H. NIEUWOUDT (M.D.)
NPI
1295728574
Phone
(770) 219-8420
Address
PO BOX 742616
Enumeration Date
23 August 2005
Last Update Date
27 October 2020

Doctor Profile

Medical School Name
OTHER
Secondary Phone
7062658790
Graduation Year
1989 (37 years ago)
PAC ID
9234291733
Group Practice PAC ID
3577470442
Professional Enrollment ID
I20081217000393
Address ID
GA305346269DA400XXCIRX403
Telehealth
Yes

Contacts

Secure Messaging
enieuwoudt29340@nghs.gadirect.net
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience64
Completeness85
Years active:20State licenses:1Other namesUpdated within 12 months

3,103 FAMILY PRACTICE in GA

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Provider Addresses for ERNST H. NIEUWOUDT (M.D.)

  • Rice Box, Atlanta BeltLine Eastside Trail, Atlanta, Georgia, 30308, United States

    ATLANTA, GA 303742616

    Phone: (770) 219-8420

    Type: Mailing

  • Prominence Court, Dawsonville GA 400, Lumpkin, Dawson County, Georgia, United States

    DAWSONVILLE, GA 305346339

    Phone: (706) 216-3238

    Fax: (706) 216-5285

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 157 Open Payments records for all available years, with a total value of $2,741.

Total Amount is formed as General ($2,741) + Research ($0) + Ownership ($0) = $2,741.

Last reported payment date: 2024-12-16 • Largest payer in this snapshot: Novo Nordisk Inc ($263).

Total Amount

$2,741

General + Research + Ownership

Payments

157

Total payment records

General Amount

$2,741

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-12-16

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: 2008-12-17

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
I20081217000393IFamily PracticeGATBD

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
36415Insertion of needle into vein for collection of blood sample722285$0
99214Established patient office or other outpatient visit, 30-39 minutes605291$0
G0439Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit212212$0
81003Automated urinalysis test189154$0
99213Established patient office or other outpatient visit, 20-29 minutes8871$0
View full utilization report →

Insurance plans in this area (ZIP 30374)

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Provider's Procedures

ERNST H. NIEUWOUDT (M.D.) performs procedures in FAMILY PRACTICE. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
FAMILY MEDICINEGA81002Urinalysis, manual test1714

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: 3577470442View full group profile

Reviews

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Frequently asked questions

Does ERNST H. NIEUWOUDT (M.D.) share an NPI with anyone else?
NPI numbers are unique to each provider or organization — ERNST H. NIEUWOUDT (M.D.) uses 1295728574.
Does CMS list ERNST H. NIEUWOUDT (M.D.) as active?
Yes — ERNST H. NIEUWOUDT (M.D.) is active in the NPI listing used on this page.
What is ERNST H. NIEUWOUDT (M.D.)'s specialty?
The listing groups ERNST H. NIEUWOUDT (M.D.) with Family Medicine Physician. Clinical services aligned with this taxonomy classification.
What area does ERNST H. NIEUWOUDT (M.D.) serve?
ERNST H. NIEUWOUDT (M.D.)'s listing highlights Atlanta, Georgia; more addresses can appear in NPPES.
Why does ERNST H. NIEUWOUDT (M.D.) have multiple addresses?
2 practice locations appear in the available data. Multiple addresses are common for hospital privileges, telehealth, or multi-site groups.

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