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POONGUZHALI RANGASWAMY
NPI 1720652381
Nurse Practitioner - Family in Denver, CO

Active since May 18, 2021PECOS EnrolledAccepts Medicare Assignment
77.17/100
CMS Quality Rating
4809 ARGONNE ST, DENVER, CO 80249(303) 649-3750(303) 649-3751 Get Directions Write a Review

NPPES record last updated: June 4, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jun 4, 2026, Nov 8, 2022, May 18, 2021 (3 updates tracked since 2021).

About Poonguzhali Rangaswamy NPPES

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

POONGUZHALI RANGASWAMY (NPI 1720652381) is an individual family provider in Denver, Colorado, licensed in Colorado (APN.0996210-NP) and active in the NPI registry since May 2021. She is enrolled in Medicare PECOS and is a graduate of Other (2020).

NPPES Registry Identity

NPI1720652381
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NamePOONGUZHALI RANGASWAMY
Location Address4809 ARGONNE STDenver, CO 80249-6834
Mailing Address4809 Argonne St Ste 200Denver, CO 80249-6836 · (303) 649-3750
Phone(303) 649-3750
Fax(303) 649-3751
Sole ProprietorYes
Medical School CMSOtherGraduated 2020
Enumeration DateMay 18, 2021
Last NPPES UpdateJune 4, 20263 updates tracked since enumeration
NPPES CertifiedJune 4, 2026
✔ NPI 1720652381 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
Licenses✔ Licensed in CO · APN.0996210-NP✔ Licensed in CO · 0996210
4809 ARGONNE ST, Denver, CO 80249
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include UnitedHealthcare.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Poonguzhali Rangaswamy 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 ID9830580141
PECOS Enrollment IDI20211221001959
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.

Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
29 services15 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 80249 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
$89.43 typical visit price
range $58.06 – $174.82
Typical copayment $22.35 (range $14.51 – $43.70)
Most-billed visit code 99203
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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

77.17/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality80.27
Promoting Interoperability81
Improvement Activities40
Cost59.47

Other Providers at the Same Location NPPES 13

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. JOSEPH J. SOLER JR. MD
Family Medicine
4809 ARGONNE ST, SUITE #100
DENVER, CO 80249
Denver County (303) 344-8700
CHRIS R ROBERTS DDS, PC
Dentist (Pediatric Dentistry)
4809 ARGONNE ST, SUITE 230
DENVER, CO 80249
Denver County (303) 371-4485
GREEN VALLEY RANCH COSMETIC & FAMILY DENTAL
Dentist (General Practice)
4809 ARGONNE ST
DENVER, CO 80249
Denver County (303) 501-0763
DR. JOSHUA BADALL D.M.D.
Dentist
4809 ARGONNE ST, SUITE 160
DENVER, CO 80249
Denver County (303) 307-8668
GREEN VALLEY RANCH MEDICAL CLINIC & URGENT CARE
Clinic/Center (Primary Care)
4809 ARGONNE ST, SUITE 100
DENVER, CO 80249
Denver County (303) 344-8700
DR. NATHAN HELM DDS, MS
Dentist (Orthodontics and Dentofacial Orthopedics)
4809 ARGONNE ST, SUITE #240
DENVER, CO 80249
Denver County (303) 371-0371
HCA-HEALTHONE, LLC
General Acute Care Hospital
4809 ARGONNE ST
DENVER, CO 80249
Denver County (303) 563-2770
DR. AUGUSTINE UJUNWA OBINNAH M.D.
Internal Medicine
4809 ARGONNE ST, SUITE 100
DENVER, CO 80249
Denver County (303) 344-8700

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 Poonguzhali Rangaswamy's NPI number?

The NPI number for Poonguzhali Rangaswamy is 1720652381. It was assigned to this individual provider in the NPPES registry on May 18, 2021.

Where is Poonguzhali Rangaswamy located?

Poonguzhali Rangaswamy practices at 4809 Argonne St, Denver, CO 80249. The listed phone number is (303) 649-3750.

What is Poonguzhali Rangaswamy's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Poonguzhali Rangaswamy enrolled in Medicare?

Yes. Poonguzhali Rangaswamy 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.

What insurance does Poonguzhali Rangaswamy accept?

Health plans from UnitedHealthcare list Poonguzhali Rangaswamy as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Poonguzhali Rangaswamy was last updated on June 4, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.