NPPES file of Aug 9, 2026

Tenzin Kalden, MSN, AGNP-C

Nurse Practitioner · Erie, CO

Tenzin Kalden, MSN, AGNP-C is a nurse practitioner with a practice address in Erie, Colorado, and NPI 1053198820, issued on Sep 13, 2023. Check the license (Colorado 0998905, 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
1053198820
Name
Tenzin Kalden
Credential
MSN, AGNP-C
Primary taxonomy
Nurse Practitioner 363L00000X
License number
0998905 CO
Self-reported in NPPES; status is on the state search
Practice location
2099 Madison Way, Erie, CO 80516
Phone
(720) 388-5552
Enumerated
Sep 13, 2023
Record last updated
Sep 13, 2023
Medicare enrollment
Enrolled (PECOS I20231222002040); 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 Tenzin Kalden 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 0998905
    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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3.3 times the Medicare Part D claims of the average nurse practitioner in 2024

3,664 Medicare Part D claims for 207 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. 169 claims were for opioids.

  1. Tenzin Kalden3,664
  2. Specialty average1,109

Most prescribed

  1. Levothyroxine Sodium192 claims
  2. Lisinopril149 claims
  3. Sertraline Hcl135 claims
  4. Atorvastatin Calcium133 claims
  5. Eliquis124 claims
  6. Furosemide121 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 one group practice

  1. Physician Housecalls LLCLakewood, CO

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

Tenzin Kalden among 1,260 nurse practitioner records in Colorado

Tenzin Kalden, MSN, AGNP-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 2023, is newer than 86% of them.

  • NPI issued2023 · 86% of these records are older, 10% newer
  • In a Medicare fileYes · 68% of these records are
  • In the CMS Doctors and Clinicians fileYes · 53% of these records are
  • Graduated2023 · median 2018 among the 662 with a school on file
  • Record last updated2023 · 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).

3 nurse practitioner records list a practice address in Erie

They are 3 of the 295 NPPES records with a practice address in Erie, and 1,260 nurse practitioner records in Colorado.

The 8 nurse practitioner records with the nearest ZIP codes

  1. Carol Hinrichs, CFNPFrederick, CO 805161629235189
  2. Denise Kawecki, FNP-CErie, CO 805161528284031
  3. Jennifer Lott, ARNPErie, CO 805161215463666
  4. Michelle Chew, NPEstes Park, CO 805171487627519
  5. Eileen Flaherty, NPEstes Park, CO 805171619940657
  6. Lenaya Martin, FNP-CEstes Park, CO 805171407493216
  7. Melissa McKibben, NPEstes Park, CO 805171851622070
  8. Carol Becker, MSN, APRN, BCFort Collins, CO 805211225148612

Common questions

What is Tenzin Kalden, MSN, AGNP-C's NPI number?

Tenzin Kalden, MSN, AGNP-C's National Provider Identifier (NPI) is 1053198820, issued on Sep 13, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Tenzin Kalden, MSN, AGNP-C located?

The NPPES record lists a practice address at 2099 Madison Way, Erie, CO, 80516. Phone: (720) 388-5552. Providers update this record themselves, so call before visiting.

How can I verify Tenzin Kalden, MSN, AGNP-C's license?

NPPES lists Colorado license number 0998905, as entered by the provider. Search the Colorado board that licenses this profession; the NPPES record confirms identity only.

How much does Tenzin Kalden, MSN, AGNP-C prescribe under Medicare Part D?

In 2024, Tenzin Kalden, MSN, AGNP-C had 3,664 Medicare Part D claims for 207 beneficiaries; the average among nurse practitioner prescribers was 1,109. 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.