Maria Orellana-Matta, M.D.
Family Medicine Physician · Buffalo, NY
Maria Orellana-Matta, M.D. is a family medicine physician with a practice address in Buffalo, New York, and NPI 1245650308, issued on Apr 16, 2014. Check the license (New York 289763-1, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Maria Orellana-Matta
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 289763-1 NY
Self-reported in NPPES; status is on the state search - Practice location
- 301 Connecticut St, Buffalo, NY 14201
- Phone
- (716) 862-2572
- Enumerated
- Apr 16, 2014
- Record last updated
- May 18, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (716) 862-2573
- Medicaid ID
- 04802599 NY
- Medicare enrollment
- Enrolled (PECOS I20170821002158); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 6,417 in New York → Look up another NPI →
Verify Maria Orellana-Matta 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 289763-1Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
7% more Medicare Part D claims than the average family medicine physician in 2024
3,779 Medicare Part D claims for 254 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims. 17 claims were for opioids.
Most prescribed
- Atorvastatin Calcium357 claims
- Amlodipine Besylate277 claims
- Rosuvastatin Calcium185 claims
- Metformin Hcl181 claims
- Lisinopril140 claims
- Levothyroxine Sodium124 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
- Sisters OF Charity Hospital OF Buffalo New YorkCheektowaga, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Maria Orellana-Matta among 6,417 family medicine physician records in New York
Maria Orellana-Matta, M.D. is one of 6,417 family medicine physician records with a practice address in New York. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 68% of them.
- NPI issued2014 · 68% of these records are older, 29% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated2013 · median 2007 among the 4,188 with a school on file
- Record last updated2021 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Family Medicine Physician providers in New York
There are 6,417 family medicine physician records in New York.
All 6,417 in New York → Every provider in Buffalo → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- John Brewer, MDBuffalo, NY 142011700870425
- Dianne Loomis, FNPBuffalo, NY 142011285628149
- Shyamal Majithia, MDBuffalo, NY 142011992115604
- Patricia Pastore, FNPBuffalo, NY 142011013901966
- Raul Vazquez, M.D.Buffalo, NY 142011861440711
- James Collins, MDBuffalo, NY 142021104819200
- Margaret Eberl, MD MPHBuffalo, NY 142021669466843
- Stephen Evans, MDBuffalo, NY 142021730172776
Common questions
What is Maria Orellana-Matta, M.D.'s NPI number?
Maria Orellana-Matta, M.D.'s National Provider Identifier (NPI) is 1245650308, issued on Apr 16, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Maria Orellana-Matta, M.D. located?
The NPPES record lists a practice address at 301 Connecticut St, Buffalo, NY, 14201. Phone: (716) 862-2572. Providers update this record themselves, so call before visiting.
How can I verify Maria Orellana-Matta, M.D.'s license?
NPPES lists New York license number 289763-1, 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 Maria Orellana-Matta, M.D. prescribe under Medicare Part D?
In 2024, Maria Orellana-Matta, M.D. had 3,779 Medicare Part D claims for 254 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.