Alexandra Berguer, MD
Internal Medicine Physician · Grand Junction, CO
Alexandra Berguer, MD is an internal medicine physician with a practice address in Grand Junction, Colorado, and NPI 1811343270, issued on May 4, 2016. Check the license on the Colorado Medical Board; the Medicare figures below come from public CMS files.
- Name
- Alexandra Berguer
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 28262 WV
Self-reported in NPPES; status is on the state search - Practice location
- 2635 N 7TH St, Grand Junction, CO 81501
- Phone
- (970) 298-2273
- Enumerated
- May 4, 2016
- Record last updated
- Jun 19, 2019 (not updated in 7 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20191001001016); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 2,046 in Colorado → Look up another NPI →
Also registered at 2635 N 7TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Alexandra Berguer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersColorado Medical BoardCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
95% fewer Medicare Part D claims than the average internal medicine physician in 2024
167 Medicare Part D claims for 69 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims.
Most prescribed
- Atorvastatin Calcium14 claims
- Amoxicillin-Clavulanate Potass11 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
- Intermountain Medical Group Grand Junction, LLCGrand Junction, CO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Alexandra Berguer among 2,046 internal medicine physician records in Colorado
Alexandra Berguer, MD 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 2016, is newer than 82% of them.
- NPI issued2016 · 82% of these records are older, 15% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 53% of these records are
- Graduated2016 · median 2006 among the 1,090 with a school on file
- Record last updated2019 · 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).
43 internal medicine physician records list a practice address in Grand Junction
They are 43 of the 3,482 NPPES records with a practice address in Grand Junction, and 2,046 internal medicine physician records in Colorado.
All 2,046 in Colorado → Every provider in Grand Junction → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Victor Barton, M.D.Grand Junction, CO 815011215926605
- Gaither Bynum, M.D.Grand Junction, CO 815011619940459
- Tiberiu Corduban, M.D.Grand Junction, CO 815011427169903
- Susanne Feller, M.D.Grand Junction, CO 815011508978545
- Mitchell Gershten, M.D.Grand Junction, CO 815011104881077
- Daniel Harris, MDGrand Junction, CO 815011831294354
- Anna Jensen, MDGrand Junction, CO 815011639189665
- Wade Laudenschlager, MDGrand Junction, CO 815011831176510
Common questions
What is Alexandra Berguer, MD's NPI number?
Alexandra Berguer, MD's National Provider Identifier (NPI) is 1811343270, issued on May 4, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Alexandra Berguer, MD located?
The NPPES record lists a practice address at 2635 N 7TH St, Grand Junction, CO, 81501. Phone: (970) 298-2273. Providers update this record themselves, so call before visiting.
How can I verify Alexandra Berguer, MD's license?
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 Alexandra Berguer, MD prescribe under Medicare Part D?
In 2024, Alexandra Berguer, MD had 167 Medicare Part D claims for 69 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.