NPPES file of Aug 9, 2026

Rebekah Lynn Macaskill, PA

Physician Assistant · Monument, CO

Rebekah Lynn Macaskill, PA is a physician assistant with a practice address in Monument, Colorado, and NPI 1669794376, issued on Feb 22, 2010. Check the license (Colorado PA.0006481, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1669794376
Name
Rebekah Lynn Macaskill
Credential
PA
Primary taxonomy
Physician Assistant 363A00000X
License number
PA.0006481 CO
Self-reported in NPPES; status is on the state search
Practice location
16318 Monument Rock CT, Monument, CO 80132
Phone
(910) 685-0982
Enumerated
Feb 22, 2010
Record last updated
Jul 7, 2026
Fax
(817) 476-7456
Medicare enrollment
Enrolled (PECOS I20210913003349); accepts Medicare assignment
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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Verify Rebekah Lynn Macaskill 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 PA.0006481
    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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80% fewer Medicare Part D claims than the average physician assistant in 2024

163 Medicare Part D claims for 15 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims.

  1. Rebekah Macaskill163
  2. Specialty average830

Most prescribed

  1. Ondansetron Odt13 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.

The MIPS final score for 2023 (Medicare payment program): 97.6 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score86.5
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Bills Medicare through 2 group practices

  1. Catholic Health Initiatives ColoradoColorado Springs, CO
  2. Select Physical Therapy OF West Denver Limited PartnershipWoodland Park, CO

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

Rebekah Lynn Macaskill among 3,767 physician assistant records in Colorado

Rebekah Lynn Macaskill, PA is one of 3,767 physician assistant 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 2010, is newer than 31% of them.

  • NPI issued2010 · 31% of these records are older, 66% newer
  • In a Medicare fileYes · 76% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated2009 · median 2017 among the 2,351 with a school on file
  • Record last updated2026 · 40% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

6 physician assistant records list a practice address in Monument

They are 6 of the 422 NPPES records with a practice address in Monument, and 3,767 physician assistant records in Colorado.

The 8 physician assistant records with the nearest ZIP codes

  1. Stephanie Dallocchio, PA-CMonument, CO 801321710561055
  2. Marc Johnson, PA-CMonument, CO 801321194769612
  3. Perry Schlachter, PAMonument, CO 801321558391896
  4. William Welker, MS, PA-CMonument, CO 801321649248188
  5. Sara Westerhaus, PA-CMonument, CO 801321386890945
  6. Denver Hager, PA-CPalmer Lake, CO 801331568449668
  7. Nancy Arkis, PA-CParker, CO 801341083919658
  8. Robert Cox, PA-CParker, CO 801341699219626

Common questions

What is Rebekah Lynn Macaskill, PA's NPI number?

Rebekah Lynn Macaskill, PA's National Provider Identifier (NPI) is 1669794376, issued on Feb 22, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Rebekah Lynn Macaskill, PA located?

The NPPES record lists a practice address at 16318 Monument Rock CT, Monument, CO, 80132. Phone: (910) 685-0982. Providers update this record themselves, so call before visiting.

How can I verify Rebekah Lynn Macaskill, PA's license?

NPPES lists Colorado license number PA.0006481, as entered by the provider. Search the Colorado board that licenses this profession; the NPPES record confirms identity only.

How much does Rebekah Lynn Macaskill, PA prescribe under Medicare Part D?

In 2024, Rebekah Lynn Macaskill, PA had 163 Medicare Part D claims for 15 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.

What is Rebekah Lynn Macaskill, PA's MIPS final score?

The 2023 MIPS final score is 97.6 of 100. The average among 454,083 clinicians with a measured score was 83.5.

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.