Adriana Grigoriu, MD
Infectious Disease Physician · Jersey City, NJ
Adriana Grigoriu, MD is an infectious disease physician with a practice address in Jersey City, New Jersey, and NPI 1841237534, issued on Jun 1, 2006. Check the license (New Jersey MA43774, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Adriana Grigoriu
- Credential
- MD
- Primary taxonomy
- Infectious Disease Physician 207RI0200X
- License number
- MA43774 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 550 Newark Ave, Jersey City, NJ 07306
- Phone
- (201) 795-9155
- Enumerated
- Jun 1, 2006
- Record last updated
- Dec 3, 2025
- Fax
- (201) 795-9157
- Medicaid ID
- 2436108 NJ
- Medicare enrollment
- Enrolled (PECOS I20110321000501); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest infectious disease physician records → All 375 in New Jersey → Look up another NPI →
Also registered at 550 Newark Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Daina Difo, FNP-BCFamily Nurse Practitioner1891238945
Verify Adriana Grigoriu 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 MA43774Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
71% more Medicare Part D claims than the average infectious disease physician in 2024
1,181 Medicare Part D claims for 87 beneficiaries, against an average of 689 among the 7,388 providers of this specialty who prescribed in Part D. Brand-name drugs were 56% of claims.
Most prescribed
- Biktarvy221 claims
- Dovato205 claims
- Amlodipine Besylate49 claims
- Juluca40 claims
- Lisinopril33 claims
- Albuterol Sulfate Hfa29 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: $11,699.43
43 payments; by number, the most common kind was food and beverage; the largest payer was Gilead Sciences, Inc. The 3,895 providers of this specialty with any payment received $4,362.19 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
- Alliance Community Healthcare, Inc.Jersey City, NJ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Adriana Grigoriu among 375 infectious disease physician records in New Jersey
Adriana Grigoriu, MD is one of 375 infectious disease physician records with a practice address in New Jersey. 87% 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 7% of them.
- NPI issued2006 · 7% of these records are older, 49% newer
- In a Medicare fileYes · 87% of these records are
- In the CMS Doctors and Clinicians fileYes · 76% of these records are
- Graduated1979 · median 2000 among the 285 with a school on file
- Record last updated2025 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RI0200X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Infectious Disease Physician providers in New Jersey
There are 375 infectious disease physician records in New Jersey.
All 375 in New Jersey → Every provider in Jersey City → Infectious Disease Physician nationwide →
The 8 infectious disease physician records with the nearest ZIP codes
- Spartaco Bellomo, M.D.P.A.Jersey City, NJ 073061790779833
- Richard Go, M.D.Jersey City, NJ 073061649283102
- Anca Georgescu, M.D.Jersey City, NJ 073051407157506
- Noroze Khan, MDJersey City, NJ 073071972580835
- William Farrer, MDElizabeth, NJ 072021114997012
- Ahmar Jafary, DOFair Lawn, NJ 074101881855377
- Syed Jaffry, MDElizabeth, NJ 072021487615050
- Clark Sherer, MDElizabeth, NJ 072021629048541
Common questions
What is Adriana Grigoriu, MD's NPI number?
Adriana Grigoriu, MD's National Provider Identifier (NPI) is 1841237534, issued on Jun 1, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Adriana Grigoriu, MD located?
The NPPES record lists a practice address at 550 Newark Ave, Jersey City, NJ, 07306. Phone: (201) 795-9155. Providers update this record themselves, so call before visiting.
How can I verify Adriana Grigoriu, MD's license?
NPPES lists New Jersey license number MA43774, 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 Adriana Grigoriu, MD prescribe under Medicare Part D?
In 2024, Adriana Grigoriu, MD had 1,181 Medicare Part D claims for 87 beneficiaries; the average among infectious disease physician prescribers was 689. 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.