Marisa Pauline Belcastro, MD
Family Medicine Physician · Lexington, KY
Marisa Pauline Belcastro, MD is a family medicine physician with a practice address in Lexington, Kentucky, and NPI 1669634440, issued on Jul 2, 2008. Check the license (Kentucky 43144, as entered in NPPES) on the Kentucky Board of Medical Licensure; the Medicare figures below come from public CMS files.
- Name
- Marisa Pauline Belcastro
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 43144 KY
Self-reported in NPPES; status is on the state search - Practice location
- 630 Southpoint Dr, Lexington, KY 40515
- Phone
- (859) 272-1928
- Enumerated
- Jul 2, 2008
- Record last updated
- Jun 1, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (859) 271-9601
- Medicare enrollment
- Enrolled (PECOS I20091007000051); accepts Medicare assignment
- Medical or professional school
- University Of Kentucky College Of Medicine, 2007
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 1,968 in Kentucky → Look up another NPI →
Also registered at 630 Southpoint Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Hannah Atkins, PA-CPhysician Assistant1154659043
- Carolyn Del Chiaro, MDFamily Medicine Physician1184365736
- Craig Irwin, M.D.Internal Medicine Physician1922024124
- Meredith McCowanPhysician Assistant1962196964
- Jordan Prendergast, DOFamily Medicine Physician1396905998
Verify Marisa Pauline Belcastro in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersKentucky Board of Medical Licensure
Search for license 43144Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
58% more Medicare Part D claims than the average family medicine physician in 2024
5,593 Medicare Part D claims for 317 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 58 claims were for opioids.
Most prescribed
- Lisinopril317 claims
- Levothyroxine Sodium270 claims
- Atorvastatin Calcium243 claims
- Rosuvastatin Calcium241 claims
- Omeprazole186 claims
- Amlodipine Besylate184 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 practice group's MIPS final score for 2023 (Medicare payment program): 80.9 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
- New Lexington Clinic PscLexington, KY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Marisa Pauline Belcastro among 1,968 family medicine physician records in Kentucky
Marisa Pauline Belcastro, MD is one of 1,968 family medicine physician records with a practice address in Kentucky. 80% 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 58% of them.
- NPI issued2008 · 58% of these records are older, 39% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated2007 · median 2006 among the 1,277 with a school on file
- Record last updated2016 · 57% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Kentucky practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
177 family medicine physician records list a practice address in Lexington
They are 177 of the 14,031 NPPES records with a practice address in Lexington, and 1,968 family medicine physician records in Kentucky.
All 1,968 in Kentucky → Every provider in Lexington → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Carolyn Del Chiaro, MDLexington, KY 405151184365736
- William Ewers, PA-CLexington, KY 405151659110369
- Caitlin Griffin, D.O.Lexington, KY 405151386178424
- Megan Kimball, M.D.Lexington, KY 405151437418613
- Jordan Prendergast, DOLexington, KY 405151396905998
- Jeffrey Rice, MDLexington, KY 405151730269606
- Cindy Atkins, M.DLexington, KY 405171740441591
- Larry Burns, M.D.Lexington, KY 405171477637015
Common questions
What is Marisa Pauline Belcastro, MD's NPI number?
Marisa Pauline Belcastro, MD's National Provider Identifier (NPI) is 1669634440, issued on Jul 2, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Marisa Pauline Belcastro, MD located?
The NPPES record lists a practice address at 630 Southpoint Dr, Lexington, KY, 40515. Phone: (859) 272-1928. Providers update this record themselves, so call before visiting.
How can I verify Marisa Pauline Belcastro, MD's license?
NPPES lists Kentucky license number 43144, as entered by the provider. Search the Kentucky Board of Medical Licensure at https://web1.ky.gov/GenSearch/LicenseSearch.aspx?AGY=5. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Marisa Pauline Belcastro, MD prescribe under Medicare Part D?
In 2024, Marisa Pauline Belcastro, MD had 5,593 Medicare Part D claims for 317 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
What is Marisa Pauline Belcastro, MD's MIPS final score?
The 2023 MIPS final score is 80.9 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.