ROBERT CARL ENGUIDANOS (M.D.) – Hospitalist Physician, NPI 1518952811

ROBERT CARL ENGUIDANOS (M.D.) is a healthcare provider. based in Fort collins, Colorado. specializing in HOSPITALIST, INTERNAL MEDICINE. They hold the professional credentials M.D.. They hold a License No. DR.0054760 (CO). The NPI Number for ROBERT CARL ENGUIDANOS (M.D.) is 1518952811

Main info

Male
31 Years Of Experience
Accepts Medicare Assignment
Name
ROBERT CARL ENGUIDANOS (M.D.)
NPI
1518952811
Phone
(970) 488-1666
Address
2637 MIDPOINT DR STE B
Enumeration Date
13 September 2005
Last Update Date
1 November 2019

Doctor Profile

Medical School Name
UNIVERSITY OF CALIFORNIA, SAN DIEGO SCHOOL OF MEDICINE
Secondary Phone
9704957142
Graduation Year
1995 (31 years ago)
PAC ID
3173591567
Group Practice PAC ID
8325147507
Professional Enrollment ID
I20150218000367
Address ID
CO805243929FO1024XAVEX404
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

927 HOSPITALIST in CO

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Provider Addresses for ROBERT CARL ENGUIDANOS (M.D.)

  • Midpoint Drive, Bucking Horse, Fort Collins, Larimer County, Colorado, 80525-9769, United States

    FORT COLLINS, CO 805254408

    Phone: (970) 488-1666

    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: 2015-02-18

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
I20150218000367IHospitalistCOTBD

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 minutes368184$0
99223Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes139139$0
99233Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes13481$0
99239Hospital discharge day management, more than 30 minutes8584$0
99238Hospital discharge day management, 30 minutes or less6564$0
View full utilization report →

Insurance plans in this area (ZIP 80525)

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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: 8325147507View full group profile
NameSpecialtyState
Internal MedicineIL
Internal MedicineCO
Hospitalist, Internal MedicineCO
Internal MedicineCO
Internal Medicine, HospitalistFL
Family PracticeCO
Internal MedicineFL
-CO
Internal Medicine, HospitalistIL
Family Practice, HospitalistOH

Reviews

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Frequently asked questions

Does ROBERT CARL ENGUIDANOS (M.D.) share an NPI with anyone else?
NPI numbers are unique to each provider or organization — ROBERT CARL ENGUIDANOS (M.D.) uses 1518952811.
Is ROBERT CARL ENGUIDANOS (M.D.) listed as active for patients and plans?
The listing shows ROBERT CARL ENGUIDANOS (M.D.) as active in the NPI system.
What is ROBERT CARL ENGUIDANOS (M.D.)'s specialty?
The listing groups ROBERT CARL ENGUIDANOS (M.D.) with Hospitalist Physician. Clinical services aligned with this taxonomy classification.
Does ROBERT CARL ENGUIDANOS (M.D.) list a practice location?
Patients near Fort Collins, Colorado may find ROBERT CARL ENGUIDANOS (M.D.) in results; validate coverage separately.
Why does ROBERT CARL ENGUIDANOS (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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