Caroline Elizabeth Timmerman, MD
Emergency Medical Services (Emergency Medicine) Physician · Fairbanks, AK
Caroline Elizabeth Timmerman, MD is an emergency medical services (emergency medicine) physician with a practice address in Fairbanks, Alaska, and NPI 1154318582, issued on Sep 30, 2005. Check the license (Alaska 4916, as entered in NPPES) on the Alaska State Medical Board; the Medicare figures below come from public CMS files.
- Name
- Caroline Elizabeth Timmerman
- Credential
- MD
- Primary taxonomy
- Emergency Medical Services (Emergency Medicine) Physician 207PE0004X
- License numbers
- 4916 AK
45060 KY
Self-reported in NPPES; status is on the state search - Practice location
- 1650 Cowles St, Fairbanks, AK 99701
- Phone
- (907) 458-5555
- Enumerated
- Sep 30, 2005
- Record last updated
- Feb 26, 2013 (not updated in 13 years: call before relying on the address or phone)
- Medicaid IDs
- MD1706 AK
MD17061 AK - Medicare enrollment
- Enrolled (PECOS I20071211000241); accepts Medicare assignment
- Medical or professional school
- University Of Louisville School Of Medicine, 1997
- Entity
- Type 1 · individual
8 nearest emergency medical services (emergency medicine) physician records → All 23 in Alaska → Look up another NPI →
Also registered at 1650 Cowles St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Shannon AgneCertified Registered Nurse Anesthetist1255203394
- Richard Anderson, M.D.Obstetrics & Gynecology Physician1831265743
- Terri Anderson, RPHPharmacist1639323561
- Spencer Ashcraft, DOEmergency Medicine Physician1053940155
- Bjorn Aujalay, MDEmergency Medical Services (Emergency Medicine) Physician1497742951
- Lorraine Ball, RPHPharmacist1336485127
Verify Caroline Elizabeth Timmerman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersAlaska State Medical Board
Search for license 4916Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
64% fewer Medicare Part D claims than the average emergency medical services (emergency medicine) physician in 2024
105 Medicare Part D claims for 62 beneficiaries, against an average of 292 among the 1,653 providers of this specialty who prescribed in Part D. 13 claims were for opioids.
Most prescribed
- Famotidine14 claims
- Cephalexin12 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 87.1 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Denali Emergency Medicine Assoc PCAnchorage, AK
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Caroline Elizabeth Timmerman among 23 emergency medical services (emergency medicine) physician records in Alaska
Caroline Elizabeth Timmerman, MD is one of 23 emergency medical services (emergency medicine) physician records with a practice address in Alaska. 43% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 39% newer
- In a Medicare fileYes · 43% of these records are
- In the CMS Doctors and Clinicians fileYes · 26% of these records are
- Record last updated2013 · 65% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207PE0004X and a Alaska practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Emergency Medical Services (Emergency Medicine) Physician providers in Alaska
There are 23 emergency medical services (emergency medicine) physician records in Alaska.
All 23 in Alaska → Every provider in Fairbanks → Emergency Medical Services (Emergency Medicine) Physician nationwide →
The 8 emergency medical services (emergency medicine) physician records with the nearest ZIP codes
- Bjorn Aujalay, MDFairbanks, AK 997011497742951
- Michael Burton, MDFairbanks, AK 997011447247770
- Kenneth Glaeser, MDFairbanks, AK 997011447247929
- Maria Mandich, MDFairbanks, AK 997011326035809
- Marion McDevitt, DOFairbanks, AK 997011750307294
- Carol Phillips, MDFairbanks, AK 997011174510663
- Mark Simon, MDFairbanks, AK 997011043207533
- Art Strauss, MDFairbanks, AK 997011326035759
Common questions
What is Caroline Elizabeth Timmerman, MD's NPI number?
Caroline Elizabeth Timmerman, MD's National Provider Identifier (NPI) is 1154318582, issued on Sep 30, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Caroline Elizabeth Timmerman, MD located?
The NPPES record lists a practice address at 1650 Cowles St, Fairbanks, AK, 99701. Phone: (907) 458-5555. Providers update this record themselves, so call before visiting.
How can I verify Caroline Elizabeth Timmerman, MD's license?
NPPES lists Alaska license number 4916, as entered by the provider. Search the Alaska State Medical Board at https://www.commerce.alaska.gov/web/cbpl/ProfessionalLicensing/StateMedicalBoard.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Caroline Elizabeth Timmerman, MD prescribe under Medicare Part D?
In 2024, Caroline Elizabeth Timmerman, MD had 105 Medicare Part D claims for 62 beneficiaries; the average among emergency medical services (emergency medicine) physician prescribers was 292. Part D covers Medicare prescriptions only.
What is Caroline Elizabeth Timmerman, MD's MIPS final score?
The 2023 MIPS final score is 87.1 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.