DR. MATTHEW NIELSEN (M.D.) – Family Medicine Physician, NPI 1598147845

DR. MATTHEW NIELSEN (M.D.) is a healthcare provider. based in Mc cook, Nebraska. specializing in FAMILY PRACTICE. They hold the professional credentials M.D.. They hold a License No. 30833 (NE). The NPI Number for DR. MATTHEW NIELSEN (M.D.) is 1598147845

Main info

Male
11 Years Of Experience
Accepts Medicare Assignment
Name
DR. MATTHEW NIELSEN (M.D.)
NPI
1598147845
Phone
(308) 344-4110
Address
1401 E H ST
Enumeration Date
23 June 2015
Last Update Date
19 January 2025

Doctor Profile

Medical School Name
UNIVERSITY OF NEBRASKA COLLEGE OF MEDICINE
Secondary Phone
3083442650
Graduation Year
2015 (11 years ago)
PAC ID
7810286903
Group Practice PAC ID
9133101629
Professional Enrollment ID
I20180719001177
Address ID
NE690013482MC1301XSTXX401
Data current as of
20 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience44
Completeness75
Years active:10State licenses:1Digital endpointsOther names

953 FAMILY PRACTICE in NE

Provider Addresses for DR. MATTHEW NIELSEN (M.D.)

  • 1401 E H ST

    MC COOK, NE 690013589

    Phone: (308) 344-4110

    Type: Mailing

  • PO BOX 1207

    MC COOK, NE 690011207

    Phone: (308) 344-4110

    Type: Mailing

  • 1301 E H ST

    MC COOK, NE 690013482

    Phone: (308) 344-4110

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 9 Open Payments records for all available years, with a total value of $262.

Total Amount is formed as General ($262) + Research ($0) + Ownership ($0) = $262.

Last reported payment date: 2024-07-25 • Largest payer in this snapshot: PFIZER INC. ($147).

Total Amount

$262

General + Research + Ownership

Payments

9

Total payment records

General Amount

$262

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-07-25

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: 2018-07-19

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
I20180719001177IFamily PracticeNETBD

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
J0897Injection, denosumab, 1 mg1,32012$0
36415Insertion of needle into vein for collection of blood sample1,004399$0
80053Blood test, comprehensive group of blood chemicals627371$0
99214Established patient office or other outpatient visit, 30-39 minutes623351$0
85027Complete blood cell count (red cells, white blood cell, platelets), automated test440348$0
View full utilization report →

Insurance plans in this area (ZIP 69001)

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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: 9133101629View full group profile
NameSpecialtyState
Nurse PractitionerNE
Family PracticeNE
Radiation OncologyNE
Family PracticeNE
Physician AssistantNE
Certified Registered Nurse Anesthetist (Crna)AZ
Nurse PractitionerNE
Certified Registered Nurse Anesthetist (Crna)LA
Nurse PractitionerNE
Family PracticeWY

Reviews

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Frequently asked questions

What is the 10-digit NPI for DR. MATTHEW NIELSEN (M.D.)?
DR. MATTHEW NIELSEN (M.D.) — NPI 1598147845 — is the standard way to identify this listing.
Does CMS list DR. MATTHEW NIELSEN (M.D.) as active?
Yes — DR. MATTHEW NIELSEN (M.D.) is active in the NPI listing used on this page.
What is DR. MATTHEW NIELSEN (M.D.)'s specialty?
The listing groups DR. MATTHEW NIELSEN (M.D.) with Family Medicine Physician. Clinical services aligned with this taxonomy classification.
What area does DR. MATTHEW NIELSEN (M.D.) serve?
DR. MATTHEW NIELSEN (M.D.)'s listing highlights Mc Cook, Nebraska; more addresses can appear in NPPES.
Why does DR. MATTHEW NIELSEN (M.D.) have multiple addresses?
4 practice locations appear in the available data. Multiple addresses are common for hospital privileges, telehealth, or multi-site groups.

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