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DR. GUILLERMO RODRIGUEZ NAVA MD
NPI 1730732520
Internal Medicine - Infectious Disease in Denver, CO

Active since July 20, 2019PECOS EnrolledAccepts Medicare Assignment
777 BANNOCK ST STE E247, DENVER, CO 80204(303) 602-4222 Get Directions Write a Review

NPPES record last updated: August 5, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Aug 5, 2025, Jul 21, 2019 (2 updates tracked since 2019).

About Dr. Guillermo Rodriguez Nava Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. GUILLERMO RODRIGUEZ NAVA MD (NPI 1730732520) is an individual infectious disease provider in Denver, Colorado, licensed in Colorado (DR.0075448) and active in the NPI registry since July 2019. He is enrolled in Medicare PECOS and is a graduate of Other (2016).

NPPES Registry Identity

NPI1730732520
Entity TypeIndividualMale
Primary Taxonomy207RI0200X
Provider Legal NameDR. GUILLERMO RODRIGUEZ NAVACredential: MD
Location Address777 BANNOCK ST STE E247Denver, CO 80204-4507
Mailing Address777 Bannock St Ste E247Denver, CO 80204-4507 · (303) 602-4222
Phone(303) 602-4222
Sole ProprietorNo
Medical School CMSOtherGraduated 2016
Enumeration DateJuly 20, 2019
Last NPPES UpdateAugust 5, 20252 updates tracked since enumeration
NPPES CertifiedAugust 5, 2025
✔ NPI 1730732520 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Infectious DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RI0200X
License✔ Licensed in CO · DR.0075448
Definition
An internist who deals with infectious diseases of all types and in all organ systems. Conditions requiring selective use of antibiotics call for this special skill. This physician often diagnoses and treats AIDS patients and patients with fevers which have not been explained. Infectious disease specialists may also have expertise in preventive medicine and travel medicine.
777 BANNOCK ST STE E247, Denver, CO 80204
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Guillermo Rodriguez Nava Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID2860997939
PECOS Enrollment IDI20250929000501
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Guillermo Rodriguez Nava reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Denver Health And Hospital Authority
Same address
General Practice
777 BANNOCK ST
Denver, CO 80204
  • Reassigned Medicare billing, Colorado enrollment
  • 2,259 clinicians in this Medicare group
NPI 1477569838 (303) 436-6000

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 80204 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$132.55 typical visit price
range $58.06 – $174.82
Typical copayment $33.13 (range $14.51 – $43.70)
Most-billed visit code 99204
Established Patient
$102.03 typical visit price
range $18.88 – $142.79
Typical copayment $25.50 (range $4.72 – $35.69)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Guillermo Rodriguez Nava's NPI number?

The NPI number for Guillermo Rodriguez Nava is 1730732520. It was assigned to this individual provider in the NPPES registry on July 20, 2019.

Where is Guillermo Rodriguez Nava located?

Guillermo Rodriguez Nava practices at 777 Bannock St Ste E247, Denver, CO 80204. The listed phone number is (303) 602-4222.

What is Guillermo Rodriguez Nava's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Infectious Disease, with taxonomy code 207RI0200X.

Is Guillermo Rodriguez Nava enrolled in Medicare?

Yes. Guillermo Rodriguez Nava is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organization bills Medicare for Guillermo Rodriguez Nava's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Guillermo Rodriguez Nava reassigns Medicare benefits to Denver Health And Hospital Authority (Denver, CO). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Guillermo Rodriguez Nava's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Guillermo Rodriguez Nava was last updated on August 5, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.