NPPES file of Aug 9, 2026

Mary Rashel Mauck, APRN, CNS

Acute Care Clinical Nurse Specialist · Aurora, CO

Mary Rashel Mauck, APRN, CNS is an acute care clinical nurse specialist with a practice address in Aurora, Colorado, and NPI 1326465998, issued on Mar 21, 2014. Check the license (Colorado APN.0997903-CNS, 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
1326465998
Name
Mary Rashel Mauck
Credential
APRN, CNS
Primary taxonomy
Acute Care Clinical Nurse Specialist 364SA2100X
License number
APN.0997903-CNS CO
Self-reported in NPPES; status is on the state search
Practice location
1444 S Potomac St Ste 300, Aurora, CO 80012
Phone
(303) 750-0822
Enumerated
Mar 21, 2014
Record last updated
Mar 13, 2023
Fax
(303) 750-1298
Medicare enrollment
Enrolled (PECOS I20230518002748); 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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Also registered at 1444 S Potomac St Ste 300

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

  1. Paulina Delarosa, PA-CPhysician Assistant1083970362
  2. Shawn Greenfield, FNP-BCFamily Nurse Practitioner1245077544
  3. Miriam Halazon, FNP-CFamily Nurse Practitioner1568878023
  4. Chad Hancock, PA-CPhysician Assistant1700405826
  5. Courtney Haven, PAMedical Physician Assistant1760972228
  6. Audrey Hengen, NPAdult Health Nurse Practitioner1699348904

Verify Mary Rashel Mauck 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 APN.0997903-CNS
    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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91% fewer Medicare Part D claims than the average acute care clinical nurse specialist in 2024

53 Medicare Part D claims for 18 beneficiaries, against an average of 604 among the 112 providers of this specialty who prescribed in Part D.

  1. Mary Mauck53
  2. Specialty average604

Most prescribed

  1. Warfarin Sodium15 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): 90.4 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 score80.8
  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).

Industry payments in 2024: $478.37

21 payments; by number, the most common kind was food and beverage; the largest payer was Novartis Pharmaceuticals Corporation. The 151 providers of this specialty with any payment received $949.81 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Mary Mauck$478.37
  2. Specialty average$949.81

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

Bills Medicare through one group practice

  1. Healthone Heart Care LLCAurora, CO

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

Mary Rashel Mauck among 16 acute care clinical nurse specialist records in Colorado

Mary Rashel Mauck, APRN, CNS is one of 16 acute care clinical nurse specialist records with a practice address in Colorado. 44% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 6% of them.

  • NPI issued2014 · 6% of these records are older, 75% newer
  • In a Medicare fileYes · 44% of these records are
  • In the CMS Doctors and Clinicians fileYes · 19% of these records are
  • Record last updated2023 · 63% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 364SA2100X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Acute Care Clinical Nurse Specialist providers in Colorado

There are 16 acute care clinical nurse specialist records in Colorado.

The 8 acute care clinical nurse specialist records with the nearest ZIP codes

  1. Karen Welter, MSN, ACCNS-BC, RNAurora, CO 800121720829807
  2. Cameron Bell, APRNAurora, CO 800451417339318
  3. Lori Harvey, RN, CNSAurora, CO 800451356686232
  4. Nicole Huntley, MS APN ACCNS-AG RNAurora, CO 800451346809639
  5. Linda Staubli, ACCNS-AGAurora, CO 800451699370965
  6. Sandra Wood, RN CNSAurora, CO 800451154012227
  7. Cailly Haning, CNSEnglewood, CO 801131619518065
  8. Allison WagstaffLittleton, CO 801201295285815

Common questions

What is Mary Rashel Mauck, APRN, CNS's NPI number?

Mary Rashel Mauck, APRN, CNS's National Provider Identifier (NPI) is 1326465998, issued on Mar 21, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Mary Rashel Mauck, APRN, CNS located?

The NPPES record lists a practice address at 1444 S Potomac St Ste 300, Aurora, CO, 80012. Phone: (303) 750-0822. Providers update this record themselves, so call before visiting.

How can I verify Mary Rashel Mauck, APRN, CNS's license?

NPPES lists Colorado license number APN.0997903-CNS, as entered by the provider. Search the Colorado board that licenses this profession; the NPPES record confirms identity only.

How much does Mary Rashel Mauck, APRN, CNS prescribe under Medicare Part D?

In 2024, Mary Rashel Mauck, APRN, CNS had 53 Medicare Part D claims for 18 beneficiaries; the average among acute care clinical nurse specialist prescribers was 604. Part D covers Medicare prescriptions only.

What is Mary Rashel Mauck, APRN, CNS's MIPS final score?

The 2023 MIPS final score is 90.4 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.