Margaret Antonia Deoliveira, M.D
Nephrology Physician · Moorestown, NJ
Margaret Antonia Deoliveira, M.D is a nephrology physician with a practice address in Moorestown, New Jersey, and NPI 1699207332, issued on Mar 31, 2017. Check the license (New Jersey 25MA11687300, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Margaret Antonia Deoliveira
- Credential
- M.D
- Primary taxonomy
- Nephrology Physician 207RN0300X
- License number
- 25MA11687300 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 400 W Route 38, Moorestown, NJ 08057
- Phone
- (856) 270-4000
- Enumerated
- Mar 31, 2017
- Record last updated
- Jul 12, 2024
- Medicare enrollment
- Enrolled (PECOS I20251002005044); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest nephrology physician records → All 433 in New Jersey → Look up another NPI →
Also registered at 400 W Route 38
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Mysty Chacko, PA-CPhysician Assistant1669003745
- Peter CoulterPhysical Therapist1316463011
- Navinder Jassil, M.D.Endocrinology, Diabetes & Metabolism Physician1174930689
- Min Ji Kang, PTPhysical Therapist1780353656
- Lawrence KauffmanOptician1710305206
Verify Margaret Antonia Deoliveira 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 25MA11687300Check 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 nephrology physician in 2024
164 Medicare Part D claims for 61 beneficiaries, against an average of 1,465 among the 10,986 providers of this specialty who prescribed in Part D. Brand-name drugs were 18% of claims.
Most prescribed
- Amlodipine Besylate17 claims
- Furosemide14 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.
Industry payments in 2024: $183.62
4 payments; by number, the most common kind was food and beverage; the largest payer was Ardelyx, Inc. The 8,230 providers of this specialty with any payment received $3,091.37 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 2 group practices
- Cooper Nephrology PCMoorestown, NJ
- New York UniversityNew York, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Margaret Antonia Deoliveira among 433 nephrology physician records in New Jersey
Margaret Antonia Deoliveira, M.D is one of 433 nephrology physician records with a practice address in New Jersey. 88% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 91% of them.
- NPI issued2017 · 91% of these records are older, 6% newer
- In a Medicare fileYes · 88% of these records are
- In the CMS Doctors and Clinicians fileYes · 78% of these records are
- Graduated2017 · median 2000 among the 337 with a school on file
- Record last updated2024 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RN0300X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Nephrology Physician providers in New Jersey
There are 433 nephrology physician records in New Jersey.
All 433 in New Jersey → Every provider in Moorestown → Nephrology Physician nationwide →
The 8 nephrology physician records with the nearest ZIP codes
- Beckie Michael, DOMarlton, NJ 080531346272796
- Trina Banerjee, M.D.Mullica Hill, NJ 080621003042490
- Shyam Raja, MDMullica Hill, NJ 080621225619109
- Azza Abdel Hak, M.D.Voorhees, NJ 080431508135906
- Rozina Ali, D.O.Voorhees, NJ 080431205123932
- Michael Appleton, D.O.Voorhees, NJ 080431811346927
- Gopika Banker, D.O.Voorhees, NJ 080431649460189
- Anthony Brown, D.O.Voorhees, NJ 080431780631150
Common questions
What is Margaret Antonia Deoliveira, M.D's NPI number?
Margaret Antonia Deoliveira, M.D's National Provider Identifier (NPI) is 1699207332, issued on Mar 31, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Margaret Antonia Deoliveira, M.D located?
The NPPES record lists a practice address at 400 W Route 38, Moorestown, NJ, 08057. Phone: (856) 270-4000. Providers update this record themselves, so call before visiting.
How can I verify Margaret Antonia Deoliveira, M.D's license?
NPPES lists New Jersey license number 25MA11687300, 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 Margaret Antonia Deoliveira, M.D prescribe under Medicare Part D?
In 2024, Margaret Antonia Deoliveira, M.D had 164 Medicare Part D claims for 61 beneficiaries; the average among nephrology physician prescribers was 1,465. 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.