Alexander Karl-Wilhelm Maybach, D.O.
Family Medicine Physician · Westminster, CO
Alexander Karl-Wilhelm Maybach, D.O. is a family medicine physician with a practice address in Westminster, Colorado, and NPI 1437229895, issued on Nov 9, 2006. Check the license (Colorado 43699, as entered in NPPES) on the Colorado Medical Board; the Medicare figures below come from public CMS files.
- Name
- Alexander Karl-Wilhelm Maybach
- Credential
- D.O.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 43699 CO
Self-reported in NPPES; status is on the state search - Practice location
- 8510 Bryant St Ste 320, Westminster, CO 80031
- Phone
- (720) 780-5599
- Enumerated
- Nov 9, 2006
- Record last updated
- Nov 6, 2024
- Fax
- (303) 955-1039
- Medicare enrollment
- Enrolled (PECOS I20070122000192); accepts Medicare assignment
- Medical or professional school
- Mid West Medical College, 2003
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 3,563 in Colorado → Look up another NPI →
Also registered at 8510 Bryant St Ste 320
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Kelsey Hrenko, PA-CPhysician Assistant1295194025
- Allison Kamm, CRNPFamily Nurse Practitioner1225511819
- Julianne Wong, P.A.Physician Assistant1881949626
Verify Alexander Karl-Wilhelm Maybach in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersColorado Medical Board
Search for license 43699Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
51% fewer Medicare Part D claims than the average family medicine physician in 2024
1,739 Medicare Part D claims for 448 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 16 claims were for opioids.
Most prescribed
- Atorvastatin Calcium162 claims
- Levothyroxine Sodium143 claims
- Lisinopril108 claims
- Losartan Potassium77 claims
- Tamsulosin Hcl75 claims
- Metformin Hcl69 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
- Onpoint Medical Group LLCWestminster, CO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Alexander Karl-Wilhelm Maybach among 3,563 family medicine physician records in Colorado
Alexander Karl-Wilhelm Maybach, D.O. 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 2006, is newer than 12% of them.
- NPI issued2006 · 12% of these records are older, 56% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated2003 · median 2008 among the 2,077 with a school on file
- Record last updated2024 · 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).
192 family medicine physician records list a practice address in Westminster
They are 192 of the 2,492 NPPES records with a practice address in Westminster, and 3,563 family medicine physician records in Colorado.
All 3,563 in Colorado → Every provider in Westminster → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Karen Burnett, MDWestminster, CO 800311639254386
- Mark Engelstad, M.D.Westminster, CO 800311619914447
- Marny Eulberg, MDWestminster, CO 800311417968454
- Robert Hammond, MDWestminster, CO 800311295769354
- Sarah Liegl, M.D.Westminster, CO 800311376624114
- John Miller, MDWestminster, CO 800311770592701
- Carol Navsky, MDWestminster, CO 800311962490268
- Tracy Saffer, MDWestminster, CO 800311215982798
Common questions
What is Alexander Karl-Wilhelm Maybach, D.O.'s NPI number?
Alexander Karl-Wilhelm Maybach, D.O.'s National Provider Identifier (NPI) is 1437229895, issued on Nov 9, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Alexander Karl-Wilhelm Maybach, D.O. located?
The NPPES record lists a practice address at 8510 Bryant St Ste 320, Westminster, CO, 80031. Phone: (720) 780-5599. Providers update this record themselves, so call before visiting.
How can I verify Alexander Karl-Wilhelm Maybach, D.O.'s license?
NPPES lists Colorado license number 43699, 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 Alexander Karl-Wilhelm Maybach, D.O. prescribe under Medicare Part D?
In 2024, Alexander Karl-Wilhelm Maybach, D.O. had 1,739 Medicare Part D claims for 448 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.