NPPES file of Aug 9, 2026

Jennifer Firebaugh, NP-C

Internal Medicine Physician · Denver, CO

Jennifer Firebaugh, NP-C is an internal medicine physician with a practice address in Denver, Colorado, and NPI 1528668381, issued on Oct 29, 2020. Check the license (Colorado 0995843, as entered in NPPES) on the Colorado Medical Board; 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
1528668381
Name
Jennifer Firebaugh
Credential
NP-C
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
0995843 CO
Self-reported in NPPES; status is on the state search
Practice location
490 W Colfax Ave, Denver, CO 80204
Phone
(720) 337-0250
Enumerated
Oct 29, 2020
Record last updated
Oct 29, 2020 (not updated in 6 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 490 W Colfax Ave

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

  1. Amanuel Kifle, PHARM DAmbulatory Care Pharmacist1639831068
  2. Sevginaz Kiroglu, LPCProfessional Counselor1174154264
  3. Bernard Leonelli, PHYSICIAN ASSISTANTPhysician Assistant1013674399
  4. Blair Nyline, MACounseling Psychologist1356752240
  5. Roberta Trujillo, LCSWClinical Social Worker1619848819

Verify Jennifer Firebaugh in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersColorado Medical Board
    Search for license 0995843    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
Open the Colorado license search

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2.3 times the Medicare Part D claims of the average internal medicine physician in 2024

7,212 Medicare Part D claims for 200 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims. 234 claims were for opioids.

  1. Jennifer Firebaugh7,212
  2. Specialty average3,176

Most prescribed

  1. Atorvastatin Calcium324 claims
  2. Lisinopril260 claims
  3. Furosemide259 claims
  4. Levothyroxine Sodium256 claims
  5. Eliquis176 claims
  6. Amlodipine Besylate172 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.

493 internal medicine physician records list a practice address in Denver

They are 493 of the 25,068 NPPES records with a practice address in Denver, and 2,046 internal medicine physician records in Colorado.

All 493 in Denver → All 2,046 in Colorado → Every provider in Denver →

Other internal medicine physician records in Colorado

  1. Emily Aaron, MDDenver, CO1205256971
  2. David Abbey, MS MDFort Collins, CO1568483196
  3. Tyler Abbey, DOGreeley, CO1730572694
  4. Sahar Abdelqader, MDLongmont, CO1366600710
  5. Ahmed Abdulrahman, MDPueblo, CO1093425068
  6. Durant Abernethy, M.D.Frisco, CO1427289040
  7. Alan Aboaf, MDCentennial, CO1003866393
  8. Adam Abraham, MDAurora, CO1720178304
  9. Phebe Abraham, MDGreeley, CO1558980540
  10. Richard Abrams, M.D.Denver, CO1174645386

Common questions

What is Jennifer Firebaugh, NP-C's NPI number?

Jennifer Firebaugh, NP-C's National Provider Identifier (NPI) is 1528668381, issued on Oct 29, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Jennifer Firebaugh, NP-C located?

The NPPES record lists a practice address at 490 W Colfax Ave, Denver, CO, 80204. Phone: (720) 337-0250. Providers update this record themselves, so call before visiting.

How can I verify Jennifer Firebaugh, NP-C's license?

NPPES lists Colorado license number 0995843, as entered by the provider. Search the Colorado Medical Board at https://dpo.colorado.gov/Medical. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Jennifer Firebaugh, NP-C prescribe under Medicare Part D?

In 2024, Jennifer Firebaugh, NP-C had 7,212 Medicare Part D claims for 200 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.