Catherine C. Pizzi, MD
Anatomic Pathology & Clinical Pathology Physician · Loveland, CO
Catherine C. Pizzi, MD is an anatomic pathology & clinical pathology physician with a practice address in Loveland, Colorado, and NPI 1174637524, issued on Aug 19, 2006. Check the license (Colorado DR.0049834, as entered in NPPES) on the Colorado Medical Board; the Medicare figures below come from public CMS files.
- Name
- Catherine C. Pizzi
- Credential
- MD
- Primary taxonomy
- Anatomic Pathology & Clinical Pathology Physician 207ZP0102X
- License numbers
- DR.0049834 CO
27701 NE
10173A WY
Self-reported in NPPES; status is on the state search - Practice location
- 5802 Wright Dr, Loveland, CO 80538
- Phone
- (800) 920-6227
- Enumerated
- Aug 19, 2006
- Record last updated
- Mar 24, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (970) 353-5614
- Medicare enrollment
- Enrolled (PECOS I20110919000778); accepts Medicare assignment
- Medical or professional school
- Duke University School Of Medicine, 2006
- Entity
- Type 1 · individual
8 nearest anatomic pathology & clinical pathology physician records → All 258 in Colorado → Look up another NPI →
Also registered at 5802 Wright Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Shadia Alam, M.D.Anatomic Pathology & Clinical Pathology Physician1790991859
- Jeremiah Andersen, MDAnatomic Pathology & Clinical Pathology Physician1831246719
- Ross Barner, MDAnatomic Pathology & Clinical Pathology Physician1225052202
- Erin Baumgartner, M.D.Anatomic Pathology & Clinical Pathology Physician1215381611
- Christopher Bee, MDAnatomic Pathology & Clinical Pathology Physician1710921663
- Bianca ChristensenAnatomic Pathology & Clinical Pathology Physician1689133480
Verify Catherine C. Pizzi in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersColorado Medical Board
Search for license DR.0049834Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 81.7 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.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Summit PathologyFort Collins, CO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Catherine C. Pizzi among 258 anatomic pathology & clinical pathology physician records in Colorado
Catherine C. Pizzi, MD is one of 258 anatomic pathology & clinical pathology physician records with a practice address in Colorado. 55% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 6% of them.
- NPI issued2006 · 6% of these records are older, 51% newer
- In a Medicare fileYes · 55% of these records are
- In the CMS Doctors and Clinicians fileYes · 50% of these records are
- Graduated2006 · median 2008 among the 130 with a school on file
- Record last updated2020 · 72% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207ZP0102X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
23 anatomic pathology & clinical pathology physician records list a practice address in Loveland
They are 23 of the 2,113 NPPES records with a practice address in Loveland, and 258 anatomic pathology & clinical pathology physician records in Colorado.
All 258 in Colorado → Every provider in Loveland → Anatomic Pathology & Clinical Pathology Physician nationwide →
The 8 anatomic pathology & clinical pathology physician records with the nearest ZIP codes
- Shadia Alam, M.D.Loveland, CO 805381790991859
- Jeremiah Andersen, MDLoveland, CO 805381831246719
- Ross Barner, MDLoveland, CO 805381225052202
- Christopher Bee, MDLoveland, CO 805381710921663
- Steven Cullen, M.D.Loveland, CO 805381740201565
- Phillip Haberman, M.D.Loveland, CO 805381790718682
- Harry Hamner, MDLoveland, CO 805381902865439
- Arlene Libby, M.D.Loveland, CO 805381386639748
Common questions
What is Catherine C. Pizzi, MD's NPI number?
Catherine C. Pizzi, MD's National Provider Identifier (NPI) is 1174637524, issued on Aug 19, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Catherine C. Pizzi, MD located?
The NPPES record lists a practice address at 5802 Wright Dr, Loveland, CO, 80538. Phone: (800) 920-6227. Providers update this record themselves, so call before visiting.
How can I verify Catherine C. Pizzi, MD's license?
NPPES lists Colorado license number DR.0049834, 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.
What is Catherine C. Pizzi, MD's MIPS final score?
The 2023 MIPS final score is 81.7 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.