NPPES file of Aug 9, 2026

Karassa Dawn Yeomans Schaefer, PAC

Medical Physician Assistant · Durango, CO

Karassa Dawn Yeomans Schaefer, PAC is a medical physician assistant with a practice address in Durango, Colorado, and NPI 1720098841, issued on Aug 9, 2006. Check the license (Colorado 1739, as entered in NPPES) with the Colorado board that licenses this profession; 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
1720098841
Name
Karassa Dawn Yeomans Schaefer
Credential
PAC
Primary taxonomy
Medical Physician Assistant 363AM0700X
License numbers
1739 CO
PA18376 CA
2002-0021 NM
2070 WI
Self-reported in NPPES; status is on the state search
Practice location
1305 Escalante Drive, Durango, CO 81303
Phone
(970) 259-1971
Enumerated
Aug 9, 2006
Record last updated
Mar 7, 2023
Fax
(970) 259-4036
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 1305 Escalante Drive

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

  1. Melissa Briggs, FNPFamily Nurse Practitioner1689268187
  2. Kevin Livingston, D.O.Family Medicine Physician1922390251
  3. Daniel Schaefer, MDFamily Medicine Physician1689617052

Verify Karassa Dawn Yeomans Schaefer in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Colorado board licenses this profession
    Search for license 1739
    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
Find the Colorado license search

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51% fewer Medicare Part D claims than the average medical physician assistant in 2024

565 Medicare Part D claims for 55 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D. 21 claims were for opioids.

  1. Karassa Yeomans Schaefer565
  2. Specialty average1,148

Most prescribed

  1. Albuterol Sulfate Hfa30 claims
  2. Gabapentin25 claims
  3. Amlodipine Besylate23 claims
  4. Levothyroxine Sodium18 claims
  5. Fluticasone-Salmeterol17 claims
  6. Atorvastatin Calcium16 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.

Industry payments in 2024: $180.05

4 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 16,165 providers of this specialty with any payment received $1,055.00 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Karassa Yeomans Schaefer$180.05
  2. Specialty average$1,055.00

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Karassa Dawn Yeomans Schaefer among 1,308 medical physician assistant records in Colorado

Karassa Dawn Yeomans Schaefer, PAC is one of 1,308 medical physician assistant records with a practice address in Colorado. 72% 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 3% of them.

  • NPI issued2006 · 3% of these records are older, 79% newer
  • In a Medicare fileYes · 72% of these records are
  • In the CMS Doctors and Clinicians fileNo · 56% of these records are
  • Record last updated2023 · 51% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AM0700X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Medical Physician Assistant providers in Colorado

There are 1,308 medical physician assistant records in Colorado.

The 8 medical physician assistant records with the nearest ZIP codes

  1. Nicholas Armano, P.A.Durango, CO 813011588628192
  2. Stephen Breeding, PA-CDurango, CO 813011164128450
  3. Patrick Ely, PADurango, CO 813011093124026
  4. Theresa Gent, PA-CDurango, CO 813011679042410
  5. Bethany Glotfelty, PA-CDurango, CO 813011356394241
  6. Erin Hamlin, PADurango, CO 813011275563074
  7. Maria Housley-Kolter, PADurango, CO 813011588834543
  8. Kelly Maclaurin, PA-CDurango, CO 813011851842587

Common questions

What is Karassa Dawn Yeomans Schaefer, PAC's NPI number?

Karassa Dawn Yeomans Schaefer, PAC's National Provider Identifier (NPI) is 1720098841, issued on Aug 9, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Karassa Dawn Yeomans Schaefer, PAC located?

The NPPES record lists a practice address at 1305 Escalante Drive, Durango, CO, 81303. Phone: (970) 259-1971. Providers update this record themselves, so call before visiting.

How can I verify Karassa Dawn Yeomans Schaefer, PAC's license?

NPPES lists Colorado license number 1739, as entered by the provider. Search the Colorado board that licenses this profession; the NPPES record confirms identity only.

How much does Karassa Dawn Yeomans Schaefer, PAC prescribe under Medicare Part D?

In 2024, Karassa Dawn Yeomans Schaefer, PAC had 565 Medicare Part D claims for 55 beneficiaries; the average among medical physician assistant prescribers was 1,148. 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.