Ronald A. Loewe, MD
Gynecology Physician · Sea Isle City, NJ
Ronald A. Loewe, MD is a gynecology physician with a practice address in Sea Isle City, New Jersey, and NPI 1538250857, issued on Sep 28, 2006. Check the license (New Jersey MA41542, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Ronald A. Loewe
- Credential
- MD
- Primary taxonomy
- Gynecology Physician 207VG0400X
- License number
- MA41542 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 9400 Roberts Ave, Sea Isle City, NJ 08243
- Phone
- (609) 263-0220
- Enumerated
- Sep 28, 2006
- Record last updated
- Mar 3, 2009 (not updated in 17 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest gynecology physician records → All 140 in New Jersey → Look up another NPI →
Verify Ronald A. Loewe in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNew Jersey State Board of Medical Examiners
Search for license MA41542Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
89% fewer Medicare Part D claims than the average gynecology physician in 2024
34 Medicare Part D claims, against an average of 299 among the 1,919 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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.
Ronald A. Loewe among 140 gynecology physician records in New Jersey
Ronald A. Loewe, MD is one of 140 gynecology physician records with a practice address in New Jersey. 64% 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, 33% newer
- In a Medicare fileYes · 64% of these records are
- In the CMS Doctors and Clinicians fileNo · 37% of these records are
- Record last updated2009 · 72% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207VG0400X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Gynecology Physician providers in New Jersey
There are 140 gynecology physician records in New Jersey.
The 8 gynecology physician records with the nearest ZIP codes
- Joseph Varallo, M.D. LLCEgg Harbor Township, NJ 082341164400313
- James Wilson, MDOcean City, NJ 082261467483750
- Adebola Nnewihe, MDNorthfield, NJ 082251154530301
- George Tai, M.D.Northfield, NJ 082251487965711
- Jonathan Gewirtz, M.D.Mays Landing, NJ 083301639155542
- Ronald Portadin, M.D.Mays Landing, NJ 083301790770543
- John Wilson, M.D.Merchantville, NJ 081091124291612
- John Garra, MDCollingswood, NJ 081081255318390
Common questions
What is Ronald A. Loewe, MD's NPI number?
Ronald A. Loewe, MD's National Provider Identifier (NPI) is 1538250857, issued on Sep 28, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Ronald A. Loewe, MD located?
The NPPES record lists a practice address at 9400 Roberts Ave, Sea Isle City, NJ, 08243. Phone: (609) 263-0220. Providers update this record themselves, so call before visiting.
How can I verify Ronald A. Loewe, MD's license?
NPPES lists New Jersey license number MA41542, as entered by the provider. Search the New Jersey State Board of Medical Examiners at https://newjersey.mylicense.com/verification/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Ronald A. Loewe, MD prescribe under Medicare Part D?
In 2024, Ronald A. Loewe, MD had 34 Medicare Part D claims; the average among gynecology physician prescribers was 299. 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.