MARCUS REINHARDT (M.D.) – Internal Medicine Physician, NPI 1356349823

MARCUS REINHARDT (M.D.) is a healthcare provider. based in Greeley, Colorado. specializing in INTERNAL MEDICINE. They hold the professional credentials M.D.. They hold a License No. 41778 (CO). The NPI Number for MARCUS REINHARDT (M.D.) is 1356349823

Main info

Male
26 Years Of Experience
Accepts Medicare Assignment
Name
MARCUS REINHARDT (M.D.)
NPI
1356349823
Phone
(970) 350-2438
Address
1900 16TH ST
Enumeration Date
8 July 2005
Last Update Date
6 January 2010

Doctor Profile

Medical School Name
UNIVERSITY OF COLORADO SCHOOL OF MEDICINE, DENVER
Secondary Phone
9108214288
Graduation Year
2000 (26 years ago)
PAC ID
7618860172
Group Practice PAC ID
6800031386
Professional Enrollment ID
I20040206000777
Address ID
CO805284426FO4700XDRXX400
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience54
Completeness75
Years active:20State licenses:1Digital endpointsOther names

2,996 INTERNAL MEDICINE in CO

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Provider Addresses for MARCUS REINHARDT (M.D.)

  • 16th Street, Greeley, Weld County, Colorado, 800631, United States

    GREELEY, CO 806315114

    Phone: (970) 350-2438

    Fax: (970) 350-2473

    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)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

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: 2004-02-06

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
I20040206000777IInternal MedicineCOTBD

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 minutes13677$0
99233Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes13171$0
99239Hospital discharge day management, more than 30 minutes8582$0
99223Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes3838$0
View full utilization report →

Insurance plans in this area (ZIP 80631)

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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: 6800031386View full group profile

Reviews

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Frequently asked questions

Can I use this page to confirm MARCUS REINHARDT (M.D.)'s NPI?
Yes. MARCUS REINHARDT (M.D.) is listed with NPI 1356349823 in the public NPI dataset.
Does CMS list MARCUS REINHARDT (M.D.) as active?
Yes — MARCUS REINHARDT (M.D.) is active in the NPI listing used on this page.
What is MARCUS REINHARDT (M.D.) best known for clinically?
Directory data describes MARCUS REINHARDT (M.D.) with Internal Medicine Physician. Clinical services aligned with this taxonomy classification.
Where is MARCUS REINHARDT (M.D.) based?
MARCUS REINHARDT (M.D.) is tied to Greeley, Colorado 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.

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