NPPES file of Aug 9, 2026

Jenna L. Milliron, NP

Family Nurse Practitioner · Denver, CO

Jenna L. Milliron, NP is a family nurse practitioner with a practice address in Denver, Colorado, and NPI 1881246015, issued on Jul 9, 2019. Check the license (Colorado 1620311, as entered in NPPES) with the Colorado board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1881246015
Name
Jenna L. Milliron
Credential
NP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License numbers
1620311 CO
APN.0994758 CO
Self-reported in NPPES; status is on the state search
Practice location
1400 Jackson St, Denver, CO 80206
Phone
(800) 621-0505
Enumerated
Jul 9, 2019
Record last updated
Mar 7, 2023
Fax
(303) 270-2206
Medicare enrollment
Enrolled (PECOS I20191001000141); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 1400 Jackson St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Ronya Ajeel, APN-CRNACertified Registered Nurse Anesthetist1184279044
  2. Akrum Al-Zubaidi, D.O.Pulmonary Disease Physician1649426222
  3. Rafeul Alam, MDAllergy & Immunology Physician1790730687
  4. Jon Allison, PACMedical Physician Assistant1609812668
  5. Vivianne Allsop, MDRheumatology Physician1215499603
  6. Mark Aloia, MDPsychiatry Physician1295842607

Verify Jenna L. Milliron in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Colorado board licenses this profession
    Search for license 1620311
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Colorado license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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71% more Medicare Part D claims than the average family nurse practitioner in 2024

2,236 Medicare Part D claims for 242 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 63% of claims.

  1. Jenna Milliron2,236
  2. Specialty average1,305

Most prescribed

  1. Trulicity375 claims
  2. Jardiance341 claims
  3. Mounjaro311 claims
  4. Metformin Hcl Er234 claims
  5. Metformin Hcl121 claims
  6. Ozempic98 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $274.70

6 payments; by number, the most common kind was food and beverage; the largest payer was Lilly USA, LLC. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Jenna Milliron$274.70
  2. Specialty average$650.95

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

One hospital affiliation

  1. National Jewish HealthDenver, CO · Acute Care Hospitals

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov).

Jenna L. Milliron among 3,492 family nurse practitioner records in Colorado

Jenna L. Milliron, NP is one of 3,492 family nurse practitioner records with a practice address in Colorado. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 53% of them.

  • NPI issued2019 · 53% of these records are older, 41% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileYes · 56% of these records are
  • Graduated2017 · median 2019 among the 1,950 with a school on file
  • Record last updated2023 · 37% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

484 family nurse practitioner records list a practice address in Denver

They are 484 of the 25,068 NPPES records with a practice address in Denver, and 3,492 family nurse practitioner records in Colorado.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Nadine Barkman, FNPDenver, CO 802061124662838
  2. Courtney Covert, FNP-CDenver, CO 802061013464148
  3. Hayley Heinz, NPDenver, CO 802061063873560
  4. Jacquelyn Homra McDowell, FNP-CDenver, CO 802061437691896
  5. Heather Lowrey, FNP-CDenver, CO 802061669985909
  6. Antonette Miskulin, FNP-CDenver, CO 802061407925787
  7. Stephanie Nussbaumer, NPDenver, CO 802061689641318
  8. Vera Pillitteri, DNP, FNP-BCDenver, CO 802061952804262

Common questions

What is Jenna L. Milliron, NP's NPI number?

Jenna L. Milliron, NP's National Provider Identifier (NPI) is 1881246015, issued on Jul 9, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Jenna L. Milliron, NP located?

The NPPES record lists a practice address at 1400 Jackson St, Denver, CO, 80206. Phone: (800) 621-0505. Providers update this record themselves, so call before visiting.

How can I verify Jenna L. Milliron, NP's license?

NPPES lists Colorado license number 1620311, as entered by the provider. Search the Colorado board that licenses this profession; the NPPES record confirms identity only.

How much does Jenna L. Milliron, NP prescribe under Medicare Part D?

In 2024, Jenna L. Milliron, NP had 2,236 Medicare Part D claims for 242 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.