Meriam Pacan Izon, M.D.
Endocrinology, Diabetes & Metabolism Physician · Fort Collins, CO
Meriam Pacan Izon, M.D. is an endocrinology, diabetes & metabolism physician with a practice address in Fort Collins, Colorado, and NPI 1093723231, issued on Aug 4, 2006. Check the license (Colorado 38443, as entered in NPPES) on the Colorado Medical Board; the Medicare figures below come from public CMS files.
- Name
- Meriam Pacan Izon
- Credential
- M.D.
- Primary taxonomy
- Endocrinology, Diabetes & Metabolism Physician 207RE0101X
- License number
- 38443 CO
Self-reported in NPPES; status is on the state search - Practice location
- 2121 E Harmony RD, Fort Collins, CO 80528
- Phone
- (970) 295-0010
- Enumerated
- Aug 4, 2006
- Record last updated
- Jan 27, 2017 (not updated in 9 years: call before relying on the address or phone)
- Medicaid ID
- 14183081 CO
- Medicare enrollment
- Enrolled (PECOS I20070628000562); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest endocrinology, diabetes & metabolism physician records → All 149 in Colorado → Look up another NPI →
Also registered at 2121 E Harmony RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Wendy AustinCardiovascular Disease Physician1457517625
- Lindsay BennettFamily Nurse Practitioner1699146183
- Emily Berganini, PA-CMedical Physician Assistant1780093641
Verify Meriam Pacan Izon in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersColorado Medical Board
Search for license 38443Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
80% more Medicare Part D claims than the average endocrinology, diabetes & metabolism physician in 2024
4,743 Medicare Part D claims for 465 beneficiaries, against an average of 2,630 among the 8,223 providers of this specialty who prescribed in Part D. Brand-name drugs were 43% of claims.
Most prescribed
- Levothyroxine Sodium640 claims
- Metformin Hcl Er258 claims
- Synthroid246 claims
- Rosuvastatin Calcium244 claims
- Jardiance212 claims
- Atorvastatin Calcium197 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).
Industry payments in 2024: $164.24
2 payments; by number, the most common kind was food and beverage; the largest payer was Tandem Diabetes Care, Inc. The 5,661 providers of this specialty with any payment received $5,742.15 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
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
- Poudre Valley Medical Group LLCFort Collins, CO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Meriam Pacan Izon among 149 endocrinology, diabetes & metabolism physician records in Colorado
Meriam Pacan Izon, M.D. is one of 149 endocrinology, diabetes & metabolism physician records with a practice address in Colorado. 83% 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 8% of them.
- NPI issued2006 · 8% of these records are older, 49% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 72% of these records are
- Graduated1990 · median 2002 among the 106 with a school on file
- Record last updated2017 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RE0101X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Endocrinology, Diabetes & Metabolism Physician providers in Colorado
There are 149 endocrinology, diabetes & metabolism physician records in Colorado.
All 149 in Colorado → Every provider in Fort Collins → Endocrinology, Diabetes & Metabolism Physician nationwide →
The 8 endocrinology, diabetes & metabolism physician records with the nearest ZIP codes
- Polina Kaloyanova, MDFort Collins, CO 805281073707667
- Alejandro Munoz, M.D.Fort Collins, CO 805281568639391
- Darin Olson, M.D., PH.D.Fort Collins, CO 805281043324700
- Barbara Widom, M.D.Fort Collins, CO 805251669480810
- Gregory Hughes, MDLoveland, CO 805381477520997
- Dilasha Katwal, M.D.Loveland, CO 805381841604790
- Maria Paula Reyes Ramirez, MDLoveland, CO 805381720615230
- Sindhura TrivediLoveland, CO 805381891922522
Common questions
What is Meriam Pacan Izon, M.D.'s NPI number?
Meriam Pacan Izon, M.D.'s National Provider Identifier (NPI) is 1093723231, issued on Aug 4, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Meriam Pacan Izon, M.D. located?
The NPPES record lists a practice address at 2121 E Harmony RD, Fort Collins, CO, 80528. Phone: (970) 295-0010. Providers update this record themselves, so call before visiting.
How can I verify Meriam Pacan Izon, M.D.'s license?
NPPES lists Colorado license number 38443, 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 Meriam Pacan Izon, M.D. prescribe under Medicare Part D?
In 2024, Meriam Pacan Izon, M.D. had 4,743 Medicare Part D claims for 465 beneficiaries; the average among endocrinology, diabetes & metabolism physician prescribers was 2,630. Part D covers Medicare prescriptions only.
What is Meriam Pacan Izon, M.D.'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.