Christine M. Matijasic, D.O.
Rheumatology Physician · New York, NY
Christine M. Matijasic, D.O. is a rheumatology physician with a practice address in New York, New York, and NPI 1164485868, issued on Apr 11, 2006. Check the license (New York 235273, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Christine M. Matijasic
- Credential
- D.O.
- Primary taxonomy
- Rheumatology Physician 207RR0500X
- License number
- 235273 NY
Self-reported in NPPES; status is on the state search - Practice location
- 800 2ND Ave, New York, NY 10017
- Phone
- (212) 475-7766
- Enumerated
- Apr 11, 2006
- Record last updated
- Oct 11, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (212) 779-7724
- Medicare enrollment
- Enrolled (PECOS I20230110000566); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest rheumatology physician records → All 599 in New York → Look up another NPI →
Also registered at 800 2ND Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Melissa Dworkin, MDObstetrics & Gynecology Physician1548307622
- Roman Fazylov, PHARM.D.Pharmacotherapy Pharmacist1609240845
- Mahendra GaikwadPhysical Therapist1619395183
Verify Christine M. Matijasic in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
Search for license 235273Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
60% fewer Medicare Part D claims than the average rheumatology physician in 2024
794 Medicare Part D claims for 138 beneficiaries, against an average of 1,978 among the 6,301 providers of this specialty who prescribed in Part D.
Most prescribed
- Prednisone156 claims
- Methotrexate145 claims
- Humira(Cf) Pen76 claims
- Hydroxychloroquine Sulfate73 claims
- Enbrel Sureclick45 claims
- Cosentyx Sensoready Pen35 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
- Dlp Marquette Physician Practices IncMarquette, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Christine M. Matijasic among 599 rheumatology physician records in New York
Christine M. Matijasic, D.O. is one of 599 rheumatology physician records with a practice address in New York. 85% 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 12% of them.
- NPI issued2006 · 12% of these records are older, 54% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 71% of these records are
- Graduated2000 · median 2003 among the 425 with a school on file
- Record last updated2011 · 64% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RR0500X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Rheumatology Physician providers in New York
There are 599 rheumatology physician records in New York.
All 599 in New York → Every provider in New York → Rheumatology Physician nationwide →
The 8 rheumatology physician records with the nearest ZIP codes
- Ann Finegan, MDNew York, NY 100171568504926
- Philip CarlucciNew York, NY 100161063092484
- Allyson CovelloNew York, NY 100161447832043
- Francisco Cuevas Castillo, MDNew York, NY 100161932606308
- Mary GuanNew York, NY 100161346703089
- Rebecca Haberman, MDNew York, NY 100161841600335
- Marcus Hines, MD, PHDNew York, NY 100161760057046
- Gary Ho, MDNew York, NY 100161043665490
Common questions
What is Christine M. Matijasic, D.O.'s NPI number?
Christine M. Matijasic, D.O.'s National Provider Identifier (NPI) is 1164485868, issued on Apr 11, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Christine M. Matijasic, D.O. located?
The NPPES record lists a practice address at 800 2ND Ave, New York, NY, 10017. Phone: (212) 475-7766. Providers update this record themselves, so call before visiting.
How can I verify Christine M. Matijasic, D.O.'s license?
NPPES lists New York license number 235273, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Christine M. Matijasic, D.O. prescribe under Medicare Part D?
In 2024, Christine M. Matijasic, D.O. had 794 Medicare Part D claims for 138 beneficiaries; the average among rheumatology physician prescribers was 1,978. 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.