NPPES file of Aug 9, 2026

Barbara Ann Hamilton, NP-C

Nurse Practitioner · Durango, CO

Barbara Ann Hamilton, NP-C is a nurse practitioner with a practice address in Durango, Colorado, and NPI 1659567741, issued on Sep 21, 2007. Check the license (Colorado APN.0990037-NP, 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
1659567741
Name
Barbara Ann Hamilton
Credential
NP-C
Primary taxonomy
Nurse Practitioner 363L00000X
License number
APN.0990037-NP CO
Self-reported in NPPES; status is on the state search
Practice location
175 Mercado St Ste 131, Durango, CO 81301
Phone
(970) 382-2000
Enumerated
Sep 21, 2007
Record last updated
Sep 15, 2025
Fax
(970) 382-2069
Medicaid ID
9000113630 CO
Medicare enrollment
Enrolled (PECOS I20130807000915); 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.
Download card Updates feed

Also registered at 175 Mercado St Ste 131

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

  1. Stacey Cavanaugh, DPTPhysical Therapist1750665782
  2. Darcy Harper, NPNurse Practitioner1093199325
  3. Jennifer Manganello, NPAcute Care Nurse Practitioner1013286269

Verify Barbara Ann Hamilton 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.0990037-NP
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

67% fewer Medicare Part D claims than the average nurse practitioner in 2024

368 Medicare Part D claims for 44 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 4% of claims. 114 claims were for opioids.

  1. Barbara Hamilton368
  2. Specialty average1,109

Most prescribed

  1. Oxycodone Hcl55 claims
  2. Lorazepam29 claims
  3. Fentanyl26 claims
  4. Hydrocodone-Acetaminophen19 claims
  5. Doxepin Hcl12 claims
  6. Duloxetine Hcl11 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 practice group's MIPS final score for 2023 (Medicare payment program): 88.2 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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 score89.0
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%81.0
  4. Improvement activities40 of 40 points · 15%100.0

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

Barbara Ann Hamilton among 1,260 nurse practitioner records in Colorado

Barbara Ann Hamilton, NP-C is one of 1,260 nurse practitioner records with a practice address in Colorado. 68% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 19% of them.

  • NPI issued2007 · 19% of these records are older, 67% newer
  • In a Medicare fileYes · 68% of these records are
  • In the CMS Doctors and Clinicians fileYes · 53% of these records are
  • Graduated2007 · median 2018 among the 662 with a school on file
  • Record last updated2025 · 46% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Nurse Practitioner providers in Colorado

There are 1,260 nurse practitioner records in Colorado.

The 8 nurse practitioner records with the nearest ZIP codes

  1. Vanessa Capron, NP-CDurango, CO 813011184445223
  2. Heather Harlan, ACNP-APDurango, CO 813011710668215
  3. Darcy Harper, NPDurango, CO 813011093199325
  4. Laura Parker, RN, CNP, CDEDurango, CO 813011235344581
  5. Amanda PrinceDurango, CO 813011255977369
  6. Emily Unterreiner, FNP-BCDurango, CO 813011669074985
  7. Susannah Young, NPDurango, CO 813011902184773
  8. Evelyn Dekeyser, NPDurango, CO 813031447295068

Common questions

What is Barbara Ann Hamilton, NP-C's NPI number?

Barbara Ann Hamilton, NP-C's National Provider Identifier (NPI) is 1659567741, issued on Sep 21, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Barbara Ann Hamilton, NP-C located?

The NPPES record lists a practice address at 175 Mercado St Ste 131, Durango, CO, 81301. Phone: (970) 382-2000. Providers update this record themselves, so call before visiting.

How can I verify Barbara Ann Hamilton, NP-C's license?

NPPES lists Colorado license number APN.0990037-NP, as entered by the provider. Search the Colorado board that licenses this profession; the NPPES record confirms identity only.

How much does Barbara Ann Hamilton, NP-C prescribe under Medicare Part D?

In 2024, Barbara Ann Hamilton, NP-C had 368 Medicare Part D claims for 44 beneficiaries; the average among nurse practitioner prescribers was 1,109. Part D covers Medicare prescriptions only.

What is Barbara Ann Hamilton, NP-C's MIPS final score?

The 2023 MIPS final score is 88.2 of 100, reported for the practice group. 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.