NPPES file of Aug 9, 2026

Lauren Rose Moss Sonderegger, M.D.

Family Medicine Physician · Alamosa, CO

Lauren Rose Moss Sonderegger, M.D. is a family medicine physician with a practice address in Alamosa, Colorado, and NPI 1891180949, issued on Apr 4, 2015. Check the license (Colorado DR.0061089, 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
1891180949
Name
Lauren Rose Moss Sonderegger
Credential
M.D.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
DR.0061089 CO
Self-reported in NPPES; status is on the state search
Practice location
2265 Lava LN, Alamosa, CO 81101
Phone
(719) 589-5795
Enumerated
Apr 4, 2015
Record last updated
Apr 16, 2026
Fax
(719) 589-5795
Medicaid ID
9000167574 CO
Medicare enrollment
Enrolled (PECOS I20181127001088); accepts Medicare assignment
Medical or professional school
University Of California, San Francisco School Of Medicine, 2015
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 2265 Lava LN

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

  1. Kimberly Canty, M.A.Counselor1962809020
  2. Patricia ChavezAddiction (Substance Use Disorder) Counselor1184827511
  3. Reilly Christensen, LPNLicensed Practical Nurse1437042652
  4. Biseida Duque, CACIIAddiction (Substance Use Disorder) Counselor1790081552
  5. Pete MarcotteAddiction (Substance Use Disorder) Counselor1093917759
  6. Jammie Martinez, CASCounselor1831903582

Verify Lauren Rose Moss Sonderegger in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersColorado Medical Board
    Search for license DR.0061089
    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

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32% fewer Medicare Part D claims than the average family medicine physician in 2024

2,398 Medicare Part D claims for 167 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 21% of claims. 60 claims were for opioids.

  1. Lauren Sonderegger2,398
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium125 claims
  2. Omeprazole87 claims
  3. Levothyroxine Sodium76 claims
  4. Trulicity70 claims
  5. Gabapentin66 claims
  6. Losartan Potassium65 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 3 group practices

  1. Lutheran Hospital Association OF The San Luis ValleyAlamosa, CO
  2. Upper San Juan Health Service DistrictPagosa Springs, CO
  3. Valley-Wide Health Systems, Inc.Alamosa, CO

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

Lauren Rose Moss Sonderegger among 3,563 family medicine physician records in Colorado

Lauren Rose Moss Sonderegger, 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 fileYes · 58% of these records are
  • Graduated2015 · median 2008 among the 2,077 with a school on file
  • 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).

14 family medicine physician records list a practice address in Alamosa

They are 14 of the 604 NPPES records with a practice address in Alamosa, and 3,563 family medicine physician records in Colorado.

The 8 family medicine physician records with the nearest ZIP codes

  1. Tammy Gregg, D.O.Alamosa, CO 811011760685580
  2. Michael Gruber, M D PCAlamosa, CO 811011225032998
  3. Bonnie Head, MDAlamosa, CO 811011801962485
  4. Joel Kaufman, MDAlamosa, CO 811011578541587
  5. Norman Macleod, M.D.Alamosa, CO 811011275521015
  6. Mariah Maestas, DOAlamosa, CO 811011992445282
  7. Maria Soto, M.D.Alamosa, CO 811011366479909
  8. Martin Sowards, D.O.Alamosa, CO 811011871578062

Common questions

What is Lauren Rose Moss Sonderegger, M.D.'s NPI number?

Lauren Rose Moss Sonderegger, M.D.'s National Provider Identifier (NPI) is 1891180949, issued on Apr 4, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Lauren Rose Moss Sonderegger, M.D. located?

The NPPES record lists a practice address at 2265 Lava LN, Alamosa, CO, 81101. Phone: (719) 589-5795. Providers update this record themselves, so call before visiting.

How can I verify Lauren Rose Moss Sonderegger, M.D.'s license?

NPPES lists Colorado license number DR.0061089, 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 Lauren Rose Moss Sonderegger, M.D. prescribe under Medicare Part D?

In 2024, Lauren Rose Moss Sonderegger, M.D. had 2,398 Medicare Part D claims for 167 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.