Lorraine M. Malonson, PA
Physician Assistant · Thornton, CO
Lorraine M. Malonson, PA is a physician assistant with a practice address in Thornton, Colorado, and NPI 1720208036, issued on Apr 27, 2007. Check the license (Colorado 1230, as entered in NPPES) with the Colorado board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Lorraine M. Malonson
- Credential
- PA
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 1230 CO
Self-reported in NPPES; status is on the state search - Practice location
- 13631 Colorado Blvd, Thornton, CO 80602
- Phone
- (303) 252-2960
- Enumerated
- Apr 27, 2007
- Record last updated
- Mar 15, 2019 (not updated in 7 years: call before relying on the address or phone)
- Medicaid ID
- 93358563 CO
- Medicare enrollment
- Enrolled (PECOS I20081216000250); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 3,767 in Colorado → Look up another NPI →
Also registered at 13631 Colorado Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Peter Guando, P.APhysician Assistant1699190215
- Andrew Klein, PA-CPhysician Assistant1902146681
- Timothy Mackie, PASurgical Physician Assistant1689655466
- Evan Minard, MDEmergency Medicine Physician1912955329
Verify Lorraine M. Malonson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Colorado board licenses this profession
Search for license 1230Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
64% fewer Medicare Part D claims than the average physician assistant in 2024
298 Medicare Part D claims for 203 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin-Clavulanate Potass41 claims
- Doxycycline Hyclate27 claims
- Prednisone27 claims
- Albuterol Sulfate Hfa21 claims
- Cephalexin21 claims
- Fluconazole13 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 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).
Lorraine M. Malonson among 3,767 physician assistant records in Colorado
Lorraine M. Malonson, PA is one of 3,767 physician assistant records with a practice address in Colorado. 76% 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 17% of them.
- NPI issued2007 · 17% of these records are older, 76% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated1999 · median 2017 among the 2,351 with a school on file
- Record last updated2019 · 40% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
61 physician assistant records list a practice address in Thornton
They are 61 of the 2,234 NPPES records with a practice address in Thornton, and 3,767 physician assistant records in Colorado.
All 3,767 in Colorado → Every provider in Thornton → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Sarah Burnham, PA-CThornton, CO 806021497134472
- Peter Guando, P.AThornton, CO 806021699190215
- Andrew Klein, PA-CThornton, CO 806021902146681
- Neil Smith, PA-CThornton, CO 806021497814982
- Lauren Brink, PABrighton, CO 806011457933285
- Kate Fath, PABrighton, CO 806011104574193
- Marissa FedeleBrighton, CO 806011285489005
- Wendy GrayBrighton, CO 806011568152676
Common questions
What is Lorraine M. Malonson, PA's NPI number?
Lorraine M. Malonson, PA's National Provider Identifier (NPI) is 1720208036, issued on Apr 27, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Lorraine M. Malonson, PA located?
The NPPES record lists a practice address at 13631 Colorado Blvd, Thornton, CO, 80602. Phone: (303) 252-2960. Providers update this record themselves, so call before visiting.
How can I verify Lorraine M. Malonson, PA's license?
NPPES lists Colorado license number 1230, as entered by the provider. Search the Colorado board that licenses this profession; the NPPES record confirms identity only.
How much does Lorraine M. Malonson, PA prescribe under Medicare Part D?
In 2024, Lorraine M. Malonson, PA had 298 Medicare Part D claims for 203 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.
What is Lorraine M. Malonson, PA'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.