Kayleigh Ann Zerr, D.O.
Internal Medicine Physician · Pueblo, CO
Kayleigh Ann Zerr, D.O. is an internal medicine physician with a practice address in Pueblo, Colorado, and NPI 1932547130, issued on Jun 10, 2013. Check the license (Colorado DR.0055489, as entered in NPPES) on the Colorado Medical Board; the Medicare figures below come from public CMS files.
- Name
- Kayleigh Ann Zerr
- Credential
- D.O.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- DR.0055489 CO
Self-reported in NPPES; status is on the state search - Practice location
- 311 West 14TH Street, Pueblo, CO 81003
- Phone
- (719) 595-7585
- Enumerated
- Jun 10, 2013
- Record last updated
- Oct 18, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (719) 595-7589
- Medicaid ID
- 33980063 CO
- Medicare enrollment
- Enrolled (PECOS I20160803000198); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 2,046 in Colorado → Look up another NPI →
Also registered at 311 West 14TH Street
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Geepress Corpuz, MDInternal Medicine Physician1275954927
- Douglas Duffee, M.D.Internal Medicine Physician1851372320
- Bobbi Hall, NPFamily Nurse Practitioner1740790708
- Ayushi Mendiratta, MDStudent in an Organized Health Care Education/Training Program1609575588
- Jay Richter, M.D.Adult Medicine Physician1346276342
Verify Kayleigh Ann Zerr in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersColorado Medical Board
Search for license DR.0055489Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
27% more Medicare Part D claims than the average internal medicine physician in 2024
4,033 Medicare Part D claims for 322 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 159 claims were for opioids.
Most prescribed
- Atorvastatin Calcium250 claims
- Losartan Potassium228 claims
- Amlodipine Besylate167 claims
- Lisinopril167 claims
- Rosuvastatin Calcium157 claims
- Levothyroxine Sodium153 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.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Bills Medicare through 2 group practices
- Parkview Ancillary Services CorporationPueblo, CO
- Poudre Valley Medical Group LLCPueblo, CO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Kayleigh Ann Zerr among 2,046 internal medicine physician records in Colorado
Kayleigh Ann Zerr, D.O. is one of 2,046 internal medicine physician records with a practice address in Colorado. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 74% of them.
- NPI issued2013 · 74% of these records are older, 24% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 53% of these records are
- Graduated2013 · median 2006 among the 1,090 with a school on file
- Record last updated2016 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
91 internal medicine physician records list a practice address in Pueblo
They are 91 of the 3,717 NPPES records with a practice address in Pueblo, and 2,046 internal medicine physician records in Colorado.
All 2,046 in Colorado → Every provider in Pueblo → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Lev Asherov, MDPueblo, CO 810031164685228
- Opeyemi Banjoko, MDPueblo, CO 810031134373020
- Carl Bartecchi, M.D.Pueblo, CO 810031457335705
- Suneel Boyareddygari, MDPueblo, CO 810031730262478
- Douglas Duffee, M.D.Pueblo, CO 810031851372320
- Indira Kedlaya, MDPueblo, CO 810031891771382
- Janice Kulik, M.D.Pueblo, CO 810031487615928
- Robert Manguso, M.D.Pueblo, CO 810031568405892
Common questions
What is Kayleigh Ann Zerr, D.O.'s NPI number?
Kayleigh Ann Zerr, D.O.'s National Provider Identifier (NPI) is 1932547130, issued on Jun 10, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Kayleigh Ann Zerr, D.O. located?
The NPPES record lists a practice address at 311 West 14TH Street, Pueblo, CO, 81003. Phone: (719) 595-7585. Providers update this record themselves, so call before visiting.
How can I verify Kayleigh Ann Zerr, D.O.'s license?
NPPES lists Colorado license number DR.0055489, as entered by the provider. Search the Colorado Medical Board at https://dpo.colorado.gov/Medical. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Kayleigh Ann Zerr, D.O. prescribe under Medicare Part D?
In 2024, Kayleigh Ann Zerr, D.O. had 4,033 Medicare Part D claims for 322 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Kayleigh Ann Zerr, D.O.'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.