Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.
NATALIE J ARENA PA-C
NPI 1174544282
Physician Assistant - Surgical in Glenwood Springs, CO
Active since July 22, 2006PECOS EnrolledAccepts Medicare Assignment
87.96/100
CMS Quality Rating
1906 BLAKE AVE, SUITE 300, GLENWOOD SPRINGS, CO 81601(970) 945-8683(970) 945-5843 Get Directions Write a Review
About Natalie J Arena Pa-c NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
NATALIE J ARENA PA-C (NPI 1174544282) is an individual surgical provider in Glenwood Springs, Colorado and active in the NPI registry since July 2006. She is enrolled in Medicare PECOS, maintains 3 additional practice locations, and is a graduate of Other (2005).
NPPES Registry Identity
NPI1174544282
Entity TypeIndividualFemale
Primary Taxonomy363AS0400X
Provider Legal NameNATALIE J ARENACredential: PA-C
Location Address1906 BLAKE AVE, SUITE 300Glenwood Springs, CO 81601
Mailing Address1906 Blake Ave, Suite 300Glenwood Springs, CO 81601 · (970) 945-8683 · Fax (970) 945-5843
Phone(970) 945-8683
Fax(970) 945-5843
Sole ProprietorNo
Medical School CMSOtherGraduated 2005
Enumeration DateJuly 22, 2006
Last NPPES UpdateJuly 1, 2026
NPPES CertifiedJuly 1, 2026
✔ NPI 1174544282 is a valid, active identifier and passes the ISO check-digit test.
Specialties & Licenses 2
★ Primary SpecialtyPhysician Assistant · SurgicalPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363AS0400X
Also ListedPhysician Assistant · MedicalTaxonomy 363AM0700X · License 2131 (CO)
1906 BLAKE AVE, Glenwood Springs, CO 81601
Secondary Practice Locations 3
Location 1200 Robinson St Ste C300Basalt, CO 81621-8472 · Phone (970) 680-0795
Location 2401 Castle Creek Rd Ste 2100Aspen, CO 81611-1159 · Phone (970) 680-0795
Location 3235 N 7th StGrand Junction, CO 81501-3401 · Phone (970) 680-0795
Other Identifiers 1
Medicaid95588353CO
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
Natalie J Arena Pa-c 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 ID1052317856
PECOS Enrollment IDI20061019000152
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 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.
87.96/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment ModelQuality
72.43
Promoting Interoperability
100
Improvement Activities
40
Reported Quality Measures
Breast Cancer Screening
Percentage of women 50-74 years of age who had a mammogram to screen for breast cancer
21%72 patients1/55-star benchmark: 92%
Cervical Cancer Screening
Percentage of women 21-64 years of age who were screened for cervical cancer using either of the following criteria: - Women age 21-64 who had cervical cytology performed every 3 years - Women age 30-64 who had cervical cytology/human papillomavirus (HPV)…
19%72 patients
Closing the Referral Loop: Receipt of Specialist Report
Percentage of patients with referrals, regardless of age, for which the referring provider receives a report from the provider to whom the patient was referred
20%204 patients1/55-star benchmark: 95%
Colorectal Cancer Screening
Percentage of adults 50-75 years of age who had appropriate screening for colorectal cancer
24%135 patients2/55-star benchmark: 85%
Documentation of Current Medications in the Medical Record
Percentage of visits for patients aged 18 years and older for which the eligible professional or eligible clinician attests to documenting a list of current medications using all immediate resources available on the date of the encounter.
98%491 patients4/55-star benchmark: 100%
e-Prescribing
At least one permissible prescription written by the MIPS eligible clinician is queried for a drug formulary and transmitted electronically using certified EHR technology.
92%213 patients3/55-star benchmark: 99%
Falls: Screening for Future Fall Risk
Percentage of patients 65 years of age and older who were screened for future fall risk during the measurement period
30%93 patients2/55-star benchmark: 99%
Health Information Exchange
The MIPS eligible clinician that transitions or refers their patient to another setting of care or health care clinician (1) uses CEHRT to create a summary of care record; and (2) electronically transmits such summary to a receiving health care clinician for…
72%391 patients4/55-star benchmark: 88%
Medication Reconciliation
The MIPS eligible clinician performs medication reconciliation for at least one transition of care in which the patient is transitioned into the care of the MIPS eligible clinician.
99%192 patients4/55-star benchmark: 100%
Patient-Specific Education
The MIPS eligible clinician must use clinically relevant information from CEHRT to identify patient-specific educational resources and provide access to those materials to at least one unique patient seen by the MIPS eligible clinician.
88%304 patients4/55-star benchmark: 97%
Pneumococcal Vaccination Status for Older Adults
Percentage of patients 65 years of age and older who have ever received a pneumococcal vaccine
41%93 patients2/55-star benchmark: 90%
Preventive Care and Screening: Body Mass Index (BMI) Screening and Follow-Up Plan
Percentage of patients aged 18 years and older with a BMI documented during the current encounter or during the previous twelve months AND with a BMI outside of normal parameters, a follow-up plan is documented during the encounter or during the previous…
48%257 patients2/55-star benchmark: 97%
Preventive Care and Screening: Screening for Depression and Follow-Up Plan
Percentage of patients aged 12 years and older screened for depression on the date of the encounter using an age appropriate standardized depression screening tool AND if positive, a follow-up plan is documented on the date of the positive screen
15%233 patients1/55-star benchmark: 96%
Preventive Care and Screening: Tobacco Use: Screening and Cessation Intervention
Percentage of patients aged 18 years and older who were screened for tobacco use one or more times within 24 months AND who received tobacco cessation intervention if identified as a tobacco user
Patients screenedForUse: 100% · 100 patients
91%100 patients4/55-star benchmark: 98%
Provide Patient Access
At least one patient seen by the MIPS eligible clinician during the performance period is provided timely access to view online, download, and transmit to a third party their health information subject to the MIPS eligible clinician's discretion to withhold…
94%304 patients4/55-star benchmark: 100%
Secure Messaging
For at least one unique patient seen by the MIPS eligible clinician during the performance period, a secure message was sent using the electronic messaging function of CEHRT to the patient (or the patient-authorized representative), or in response to a secure…
38%304 patients2/55-star benchmark: 89%
Use of High-Risk Medications in the Elderly
Percentage of patients 65 years of age and older who were ordered high-risk medications. Two rates are submitted. 1) Percentage of patients who were ordered at least one high-risk medication.
Lower rates are better for this measure.
Patients 2+: 0% · 93 patients
2%93 patients4/55-star benchmark: 100%
View, Download, or Transmit (VDT)
At least one patient seen by the MIPS eligible clinician during the performance period (or patient-authorized representative) views, downloads or transmits their health information to a third party during the performance period.
49%304 patients
Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
Radiology (Radiation Oncology)
1906 BLAKE AVE
GLENWOOD SPRINGS, CO 81601
GLENWOOD SPRINGS, CO 81601
Substance Abuse Rehabilitation Facility (Substance Abuse Treatment, Children)
1906 BLAKE AVE
GLENWOOD SPRINGS, CO 81601
GLENWOOD SPRINGS, CO 81601
Pediatrics (Pediatric Cardiology)
1906 BLAKE AVE
GLENWOOD SPRINGS, CO 81601
GLENWOOD SPRINGS, CO 81601
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 Natalie Arena's NPI number?
The NPI number for Natalie Arena is 1174544282. It was assigned to this individual provider in the NPPES registry on July 22, 2006.
Where is Natalie Arena located?
Natalie Arena practices at 1906 Blake Ave Suite 300, Glenwood Springs, CO 81601. The listed phone number is (970) 945-8683.
What is Natalie Arena's specialty?
The primary specialty registered for this NPI is Physician Assistant, specializing in Surgical, with taxonomy code 363AS0400X.
Is Natalie Arena enrolled in Medicare?
Yes. Natalie Arena 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.
When was this NPI record last updated?
The NPPES record for Natalie Arena was last updated on July 1, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 44 days 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.
# Natalie J Arena, PA-C · NPI 1174544282
Surgical physician in Glenwood Springs, Colorado. Individual provider, active in the CMS NPPES registry since July 22, 2006.
## Identity
- **NPI:** 1174544282 (Entity type: Individual)
- **Enumerated:** July 22, 2006
- **Primary specialty:** Physician Assistant - Surgical · taxonomy 363AS0400X
- **Sole proprietor:** No
## Practice location
- **Address:** 1906 BLAKE AVE, SUITE 300, Glenwood Springs, CO 81601
- **Phone:** (970) 945-8683 · **Fax:** (970) 945-5843
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Medical school:** Other, class of 2005
## Record status
- **NPPES last updated:** July 1, 2026
- **Other identifiers:** Medicaid 95588353 (CO)
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Source: [NPI Profile](https://npiprofile.com/npi/1174544282) · Data from the CMS NPPES public registry.