Fernando Guarderas, M.D.
Family Medicine Physician · Denver, CO
Fernando Guarderas, M.D. is a family medicine physician with a practice address in Denver, Colorado, and NPI 1467830331, issued on May 12, 2015. Check the license (Colorado DR.0062094, as entered in NPPES) on the Colorado Medical Board; the Medicare figures below come from public CMS files.
- Name
- Fernando Guarderas
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- DR.0062094 CO
Self-reported in NPPES; status is on the state search - Practice location
- 4700 S Syracuse St Ste 900, Denver, CO 80237
- Phone
- (720) 575-6614
- Enumerated
- May 12, 2015
- Record last updated
- Mar 3, 2026
- Fax
- (720) 780-7057
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 3,563 in Colorado → Look up another NPI →
Also registered at 4700 S Syracuse St Ste 900
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Megan JenkinsPhysician Assistant1093335762
- Nicole Nedella, DOFamily Medicine Physician1407017106
Verify Fernando Guarderas in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersColorado Medical Board
Search for license DR.0062094Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.2 times the Medicare Part D claims of the average family medicine physician in 2024
7,801 Medicare Part D claims for 558 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 181 claims were for opioids.
Most prescribed
- Rosuvastatin Calcium556 claims
- Amlodipine Besylate418 claims
- Levothyroxine Sodium352 claims
- Atorvastatin Calcium332 claims
- Losartan Potassium331 claims
- Metoprolol Succinate235 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.
Fernando Guarderas among 3,563 family medicine physician records in Colorado
Fernando Guarderas, M.D. is one of 3,563 family medicine physician records with a practice address in Colorado. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 77% of them.
- NPI issued2015 · 77% of these records are older, 21% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileNo · 58% of these records are
- Record last updated2026 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
457 family medicine physician records list a practice address in Denver
They are 457 of the 25,068 NPPES records with a practice address in Denver, and 3,563 family medicine physician records in Colorado.
All 3,563 in Colorado → Every provider in Denver → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Ashley Chen, D.O.Denver, CO 802371003356775
- Thomas Chisholm, M.D.Denver, CO 802371306846688
- Karin Liljestrand, M.D.Denver, CO 802371467439703
- Peter Monheit, M.D.Denver, CO 802371730236902
- Nicole Nedella, DODenver, CO 802371407017106
- Ricky Artist, MDDenver, CO 802381568409654
- Kevin Bundy, MDDenver, CO 802381437154366
- Lisa Davidson, D.O.Denver, CO 802381235185406
Common questions
What is Fernando Guarderas, M.D.'s NPI number?
Fernando Guarderas, M.D.'s National Provider Identifier (NPI) is 1467830331, issued on May 12, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Fernando Guarderas, M.D. located?
The NPPES record lists a practice address at 4700 S Syracuse St Ste 900, Denver, CO, 80237. Phone: (720) 575-6614. Providers update this record themselves, so call before visiting.
How can I verify Fernando Guarderas, M.D.'s license?
NPPES lists Colorado license number DR.0062094, 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 Fernando Guarderas, M.D. prescribe under Medicare Part D?
In 2024, Fernando Guarderas, M.D. had 7,801 Medicare Part D claims for 558 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.