Michelle Chiarina Demarco, PA
Physician Assistant · Dover, DE
Michelle Chiarina Demarco, PA is a physician assistant with a practice address in Dover, Delaware, and NPI 1780840785, issued on Jul 30, 2008. Check the license (Delaware C5-0011962, as entered in NPPES) with the Delaware board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Michelle Chiarina Demarco
- Credential
- PA
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- C5-0011962 DE
Self-reported in NPPES; status is on the state search - Practice location
- 540 S Governors Ave Ste 101A, Dover, DE 19904
- Phone
- (302) 744-7980
- Enumerated
- Jul 30, 2008
- Record last updated
- Aug 15, 2024
- Fax
- (302) 744-7989
- Medicare enrollment
- Enrolled (PECOS I20240520001582); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 695 in Delaware → Look up another NPI →
Also registered at 540 S Governors Ave Ste 101A
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Michelle Chiarina Demarco in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Delaware board licenses this profession
Search for license C5-0011962Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
95% fewer Medicare Part D claims than the average physician assistant in 2024
38 Medicare Part D claims for 16 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.
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): 91.3 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: $41.31
2 payments; by number, the most common kind was food and beverage; the largest payer was Abbott Laboratories. The 64,719 providers of this specialty with any payment received $841.65 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
- Bayhealth Medical Center, IncDover, DE
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Michelle Chiarina Demarco among 695 physician assistant records in Delaware
Michelle Chiarina Demarco, PA is one of 695 physician assistant records with a practice address in Delaware. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 19% of them.
- NPI issued2008 · 19% of these records are older, 79% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated2008 · median 2019 among the 462 with a school on file
- Record last updated2024 · 34% 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 Delaware practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
86 physician assistant records list a practice address in Dover
They are 86 of the 2,137 NPPES records with a practice address in Dover, and 695 physician assistant records in Delaware.
All 695 in Delaware → Every provider in Dover → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Kristen Anderson, PA-CDover, DE 199041780862706
- Erin Chudzik-Pryor, MSN, PA-CDover, DE 199041003986837
- Brittany Dixon, PA-CDover, DE 199041477702819
- Dana Fiori, PA-CDover, DE 199041720311848
- Allison Ford, PADover, DE 199041164623880
- Dennis Horan, PADover, DE 199041215928650
- Roxann Kinlock, RPA-CDover, DE 199041508014598
- Catherine Kotalik, PADover, DE 199041871770776
Common questions
What is Michelle Chiarina Demarco, PA's NPI number?
Michelle Chiarina Demarco, PA's National Provider Identifier (NPI) is 1780840785, issued on Jul 30, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Michelle Chiarina Demarco, PA located?
The NPPES record lists a practice address at 540 S Governors Ave Ste 101A, Dover, DE, 19904. Phone: (302) 744-7980. Providers update this record themselves, so call before visiting.
How can I verify Michelle Chiarina Demarco, PA's license?
NPPES lists Delaware license number C5-0011962, as entered by the provider. Search the Delaware board that licenses this profession; the NPPES record confirms identity only.
How much does Michelle Chiarina Demarco, PA prescribe under Medicare Part D?
In 2024, Michelle Chiarina Demarco, PA had 38 Medicare Part D claims for 16 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.
What is Michelle Chiarina Demarco, PA's MIPS final score?
The 2023 MIPS final score is 91.3 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.