Mark Brian Schuster, D.O.
Nephrology Physician · Voorhees, NJ
Mark Brian Schuster, D.O. is a nephrology physician with a practice address in Voorhees, New Jersey, and NPI 1851595565, issued on Jun 14, 2007. Check the license (New Jersey 25MB07969400, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Mark Brian Schuster
- Credential
- D.O.
- Primary taxonomy
- Nephrology Physician 207RN0300X
- License number
- 25MB07969400 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 201 Laurel Oak RD, Voorhees, NJ 08043
- Phone
- (856) 566-5478
- Enumerated
- Jun 14, 2007
- Record last updated
- Sep 9, 2010 (not updated in 16 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20080604000522); accepts Medicare assignment
- Medical or professional school
- Rowan University School Of Osteopathic Medicine, 2003
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 201 Laurel Oak RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Gopika Banker, D.O.Nephrology Physician1649460189
- Anthony Brown, D.O.Nephrology Physician1780631150
- Jeffrey Jin, LSWSocial Worker1710317508
- Therese Koch, MSW, CNN, APRN-CAdult Health Nurse Practitioner1598712960
- Nitesh Patel, D.O.Nephrology Physician1639360910
- Gerardo Varallo, D.O.Nephrology Physician1821044496
Verify Mark Brian Schuster 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 25MB07969400Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
45% fewer Medicare Part D claims than the average nephrology physician in 2024
811 Medicare Part D claims for 109 beneficiaries, against an average of 1,465 among the 10,986 providers of this specialty who prescribed in Part D. Brand-name drugs were 19% of claims. 13 claims were for opioids.
Most prescribed
- Furosemide64 claims
- Farxiga60 claims
- Lisinopril51 claims
- Calcitriol44 claims
- Amlodipine Besylate34 claims
- Sevelamer Carbonate27 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: $835.76
28 payments; by number, the most common kind was food and beverage; the largest payer was Genzyme Corporation. 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 one group practice
- Northeast Kidney Care LLCVoorhees, NJ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Nephrology Physician providers in New Jersey
There are 433 nephrology physician records in New Jersey.
Other nephrology physician records in New Jersey
- Arshia Abbasi, MDParamus, NJ1366756553
- Azza Abdel Hak, M.D.Voorhees, NJ1508135906
- Khaled Abdel-Kader, M.D.Freehold, NJ1164693008
- Zeinab Abdulrahman, MDNeptune Twp, NJ1528687803
- Mirel Abramovici, M.D.Englewood, NJ1215961958
- Prasad Acharya, M.D.Hainesport, NJ1295783785
- Alexandre Ackad, MDMidland Park, NJ1649261454
- Ananea Adamidis, M.D.Teaneck, NJ1235139957
- Adedamola Adeboye, M.DWest Orange, NJ1972997146
- Samuel Agahiu, MDEnglewood, NJ1992967020
Common questions
What is Mark Brian Schuster, D.O.'s NPI number?
Mark Brian Schuster, D.O.'s National Provider Identifier (NPI) is 1851595565, issued on Jun 14, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Mark Brian Schuster, D.O. located?
The NPPES record lists a practice address at 201 Laurel Oak RD, Voorhees, NJ, 08043. Phone: (856) 566-5478. Providers update this record themselves, so call before visiting.
How can I verify Mark Brian Schuster, D.O.'s license?
NPPES lists New Jersey license number 25MB07969400, 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 Mark Brian Schuster, D.O. prescribe under Medicare Part D?
In 2024, Mark Brian Schuster, D.O. had 811 Medicare Part D claims for 109 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.