Maria Costea Misthos, MD
Internal Medicine Physician · Bernardsville, NJ
Maria Costea Misthos, MD is an internal medicine physician with a practice address in Bernardsville, New Jersey, and NPI 1295872976, issued on Jan 31, 2007. Check the license (New Jersey MA53009, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Maria Costea Misthos
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- MA53009 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 1 Anderson Hill RD, Bernardsville, NJ 07924
- Phone
- (908) 696-0808
- Enumerated
- Jan 31, 2007
- Record last updated
- Jul 9, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (908) 696-9943
- Medicare enrollment
- Enrolled (PECOS I20050420000904); accepts Medicare assignment
- Medical or professional school
- New York University School Of Medicine, 1986
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 4,632 in New Jersey → Look up another NPI →
Also registered at 1 Anderson Hill RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Amber Gussoni, FNP-CPrimary Care Nurse Practitioner1639561749
- Angelo Scarpati, P.TPhysical Therapist1447466677
Verify Maria Costea Misthos 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 MA53009Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
78% more Medicare Part D claims than the average internal medicine physician in 2024
5,639 Medicare Part D claims for 487 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 67 claims were for opioids.
Most prescribed
- Atorvastatin Calcium353 claims
- Rosuvastatin Calcium303 claims
- Alprazolam230 claims
- Metoprolol Succinate223 claims
- Levothyroxine Sodium182 claims
- Amlodipine Besylate166 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
- Summit Medical Group PABerkeley Heights, NJ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Maria Costea Misthos among 4,632 internal medicine physician records in New Jersey
Maria Costea Misthos, MD is one of 4,632 internal medicine physician records with a practice address in New Jersey. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 50% of them.
- NPI issued2007 · 50% of these records are older, 41% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated1986 · median 2000 among the 3,132 with a school on file
- Record last updated2019 · 63% 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 New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
3 internal medicine physician records list a practice address in Bernardsville
They are 3 of the 129 NPPES records with a practice address in Bernardsville, and 4,632 internal medicine physician records in New Jersey.
All 4,632 in New Jersey → Every provider in Bernardsville → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Malcolm Macnab, MDBernardsville, NJ 079241316136989
- Janet Robertson, M.D.Bernardsville, NJ 079241871649582
- Jaclyn Brancato, D.O.Berkeley Heights, NJ 079221306195367
- David Elson, MDBerkeley Heights, NJ 079221346829918
- Craig FeibuschBerkeley Heights, NJ 079221215356068
- Paul Girardi, D.O.Berkeley Heights, NJ 079221265845473
- Sakshi Kapur, M.D.Berkeley Heights, NJ 079221538509716
- Jessica Natale-Mantell, DOBerkeley Heights, NJ 079221386120780
Common questions
What is Maria Costea Misthos, MD's NPI number?
Maria Costea Misthos, MD's National Provider Identifier (NPI) is 1295872976, issued on Jan 31, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Maria Costea Misthos, MD located?
The NPPES record lists a practice address at 1 Anderson Hill RD, Bernardsville, NJ, 07924. Phone: (908) 696-0808. Providers update this record themselves, so call before visiting.
How can I verify Maria Costea Misthos, MD's license?
NPPES lists New Jersey license number MA53009, 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 Maria Costea Misthos, MD prescribe under Medicare Part D?
In 2024, Maria Costea Misthos, MD had 5,639 Medicare Part D claims for 487 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.