NPPES file of Aug 9, 2026

Timothy James Eldridge, M.D.

Internal Medicine Physician · Aurora, CO

Timothy James Eldridge, M.D. is an internal medicine physician with a practice address in Aurora, Colorado, and NPI 1447455852, issued on Jun 15, 2007. Check the license (Colorado 49243, 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
1447455852
Name
Timothy James Eldridge
Credential
M.D.
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
49243 CO
Self-reported in NPPES; status is on the state search
Practice location
1080 S Sable Blvd, Aurora, CO 80012
Phone
(303) 552-9577
Enumerated
Jun 15, 2007
Record last updated
Apr 17, 2025
Fax
(415) 252-7176
Medicaid ID
58733256 CO
Medicare enrollment
Enrolled (PECOS I20101130000364); accepts Medicare assignment
Medical or professional school
University Of Iowa, Rj & L Carver College Of Medicine, 2007
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 1080 S Sable Blvd

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

  1. Haleigh Borneman, NP-CFamily Nurse Practitioner1285179176
  2. Jessica Castano, PSY.D.Clinical Psychologist1023590510
  3. Mark Deem, DOFamily Medicine Physician1538273644
  4. Michelle GravalosFamily Nurse Practitioner1740652833
  5. Aaron Hancock, DCChiropractor1174828909
  6. Meghan Taylor, M.D.Family Medicine Physician1821388729

Verify Timothy James Eldridge in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersColorado Medical Board
    Search for license 49243
    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

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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81% more Medicare Part D claims than the average internal medicine physician in 2024

5,758 Medicare Part D claims for 475 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 152 claims were for opioids.

  1. Timothy Eldridge5,758
  2. Specialty average3,176

Most prescribed

  1. Atorvastatin Calcium574 claims
  2. Amlodipine Besylate343 claims
  3. Levothyroxine Sodium238 claims
  4. Lisinopril226 claims
  5. Rosuvastatin Calcium211 claims
  6. Omeprazole196 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.

Bills Medicare through one group practice

  1. Iora Health Colorado, P.C.Arvada, CO

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Timothy James Eldridge among 2,046 internal medicine physician records in Colorado

Timothy James Eldridge, M.D. is one of 2,046 internal medicine physician records with a practice address in Colorado. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 40% of them.

  • NPI issued2007 · 40% of these records are older, 39% newer
  • In a Medicare fileYes · 71% of these records are
  • In the CMS Doctors and Clinicians fileYes · 53% of these records are
  • Graduated2007 · median 2006 among the 1,090 with a school on file
  • Record last updated2025 · 61% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

244 internal medicine physician records list a practice address in Aurora

They are 244 of the 17,400 NPPES records with a practice address in Aurora, and 2,046 internal medicine physician records in Colorado.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Stephen Alix, M.D.Aurora, CO 800121063473361
  2. Douglas Altschuler, DOAurora, CO 800121770542177
  3. David Baez, MDAurora, CO 800121407896830
  4. Michael Barlow, M.D.Aurora, CO 800121598750283
  5. Gordon Deagman, M.D.Aurora, CO 800121346235439
  6. William Fell, MDAurora, CO 800121912994435
  7. Shabana Jiwani, M.D.Aurora, CO 800121609829365
  8. Danilo Mazzella, MDAurora, CO 800121265463756

Common questions

What is Timothy James Eldridge, M.D.'s NPI number?

Timothy James Eldridge, M.D.'s National Provider Identifier (NPI) is 1447455852, issued on Jun 15, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Timothy James Eldridge, M.D. located?

The NPPES record lists a practice address at 1080 S Sable Blvd, Aurora, CO, 80012. Phone: (303) 552-9577. Providers update this record themselves, so call before visiting.

How can I verify Timothy James Eldridge, M.D.'s license?

NPPES lists Colorado license number 49243, 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 Timothy James Eldridge, M.D. prescribe under Medicare Part D?

In 2024, Timothy James Eldridge, M.D. had 5,758 Medicare Part D claims for 475 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.

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.