Ronald A. Fronduti, MD
Internal Medicine Physician · West Chester, PA
Ronald A. Fronduti, MD is an internal medicine physician with a practice address in West Chester, Pennsylvania, and NPI 1568494847, issued on Jul 7, 2006. Check the license (Pennsylvania MD021293E, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Ronald A. Fronduti
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- MD021293E PA
Self-reported in NPPES; status is on the state search - Practice location
- 210 Willowbrook LN, West Chester, PA 19382
- Phone
- (610) 696-8900
- Enumerated
- Jul 7, 2006
- Record last updated
- Feb 28, 2025
- Fax
- (610) 696-3890
- Medicaid ID
- 0007908390007 PA
- Medicare enrollment
- Enrolled (PECOS I20100311000233); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 7,300 in Pennsylvania → Look up another NPI →
Also registered at 210 Willowbrook LN
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lauren Bailey, CRNPAdult Health Nurse Practitioner1912252685
- Samira Dabiri Zanjani, M.D.Neurology Physician1487911764
- Donna Fitzgerald, CRNPFamily Nurse Practitioner1851849152
- Mark Lasorda, DOInternal Medicine Physician1871913954
- Kenya Lindsay, CRNPAdult Health Nurse Practitioner1790211282
- Rama Mandapati, MDInternal Medicine Physician1710178074
Verify Ronald A. Fronduti in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD021293ECheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
41% more Medicare Part D claims than the average internal medicine physician in 2024
4,477 Medicare Part D claims for 445 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 104 claims were for opioids.
Most prescribed
- Atorvastatin Calcium556 claims
- Amlodipine Besylate434 claims
- Losartan Potassium219 claims
- Levothyroxine Sodium199 claims
- Omeprazole148 claims
- Lisinopril136 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.
Bills Medicare through one group practice
- Clinical Care Associates OF The University OF Pennsylvania Health.West Chester, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ronald A. Fronduti among 7,300 internal medicine physician records in Pennsylvania
Ronald A. Fronduti, MD is one of 7,300 internal medicine physician records with a practice address in Pennsylvania. 78% 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 9% of them.
- NPI issued2006 · 9% of these records are older, 64% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated1977 · median 2008 among the 4,208 with a school on file
- Record last updated2025 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
57 internal medicine physician records list a practice address in West Chester
They are 57 of the 2,831 NPPES records with a practice address in West Chester, and 7,300 internal medicine physician records in Pennsylvania.
All 7,300 in Pennsylvania → Every provider in West Chester → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Anne Bowen, M.D.West Chester, PA 193821619967635
- Thomas Burgoon, M.D.West Chester, PA 193821184941452
- Sonia Ignatius, MDWest Chester, PA 193821710269683
- Lisa Johnson, M.D.West Chester, PA 193821740279843
- Shabih Khan, MDWest Chester, PA 193821578571063
- Mark Lasorda, DOWest Chester, PA 193821871913954
- Rama Mandapati, MDWest Chester, PA 193821710178074
- David Nalin, M.D.West Chester, PA 193821083967863
Common questions
What is Ronald A. Fronduti, MD's NPI number?
Ronald A. Fronduti, MD's National Provider Identifier (NPI) is 1568494847, issued on Jul 7, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Ronald A. Fronduti, MD located?
The NPPES record lists a practice address at 210 Willowbrook LN, West Chester, PA, 19382. Phone: (610) 696-8900. Providers update this record themselves, so call before visiting.
How can I verify Ronald A. Fronduti, MD's license?
NPPES lists Pennsylvania license number MD021293E, as entered by the provider. Search the Pennsylvania Department of State (PALS) at https://www.pals.pa.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Ronald A. Fronduti, MD prescribe under Medicare Part D?
In 2024, Ronald A. Fronduti, MD had 4,477 Medicare Part D claims for 445 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
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.