Anthony Rivera, MD
Physical Medicine & Rehabilitation Physician · Worcester, MA
Anthony Rivera, MD is a physical medicine & rehabilitation physician with a practice address in Worcester, Massachusetts, and NPI 1487860524, issued on May 15, 2007. Check the license on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Anthony Rivera
- Credential
- MD
- Primary taxonomy
- Physical Medicine & Rehabilitation Physician 208100000X
- License numbers
- 36118691 IL
A90617 CA
Self-reported in NPPES; status is on the state search - Practice location
- 123 Summer St, Worcester, MA 01608
- Phone
- (508) 368-3140
- Enumerated
- May 15, 2007
- Record last updated
- Apr 18, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (508) 368-3143
- Medicare enrollment
- Enrolled (PECOS I20230531003008); accepts Medicare assignment
- Medical or professional school
- Northwestern University Feinberg Medical School, 2003
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest physical medicine & rehabilitation physician records → All 353 in Massachusetts → Look up another NPI →
Also registered at 123 Summer St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Annie Abraham, M.D.Internal Medicine Physician1962437061
- Yem AbulhamayelInternal Medicine Physician1730496381
- Freda Agyemang, NURSE PRACTITIONERFamily Nurse Practitioner1134733280
- Hajrah AhsanHospitalist Physician1497367395
- Padmastuti Akella, MDCritical Care Medicine (Internal Medicine) Physician1467988873
- Ibragim Al-Seykal, M.D.Student in an Organized Health Care Education/Training Program1730615261
Verify Anthony Rivera in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in MedicineCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
72% fewer Medicare Part D claims than the average physical medicine & rehabilitation physician in 2024
202 Medicare Part D claims for 103 beneficiaries, against an average of 727 among the 7,448 providers of this specialty who prescribed in Part D. 18 claims were for opioids.
Most prescribed
- Methylprednisolone76 claims
- Gabapentin43 claims
- Levetiracetam13 claims
- Tizanidine Hcl13 claims
- Tramadol Hcl11 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 2 group practices
- Accelerated Care IncRoxboro, NC
- Duke Health Integrated Practice IncDurham, NC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Anthony Rivera among 353 physical medicine & rehabilitation physician records in Massachusetts
Anthony Rivera, MD is one of 353 physical medicine & rehabilitation physician records with a practice address in Massachusetts. 66% 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 41% of them.
- NPI issued2007 · 41% of these records are older, 52% newer
- In a Medicare fileYes · 66% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated2003 · median 2006 among the 209 with a school on file
- Record last updated2012 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208100000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Physical Medicine & Rehabilitation Physician providers in Massachusetts
There are 353 physical medicine & rehabilitation physician records in Massachusetts.
All 353 in Massachusetts → Every provider in Worcester → Physical Medicine & Rehabilitation Physician nationwide →
The 8 physical medicine & rehabilitation physician records with the nearest ZIP codes
- Chad Cohen, DOWorcester, MA 016081235755471
- Trista Brown, MDWorcester, MA 016051992791339
- Andrew Duarte, MDWorcester, MA 016051396270526
- Minjin Fromm, M.D.Worcester, MA 016051598958803
- David Mazin, M.D.Worcester, MA 016051699832485
- Stefan Muzin, MDWorcester, MA 016051194911545
- Soun Sheen, M.D.Worcester, MA 016051346774676
- Nicholas Tsitsilianos, MDWorcester, MA 016051386200780
Common questions
What is Anthony Rivera, MD's NPI number?
Anthony Rivera, MD's National Provider Identifier (NPI) is 1487860524, issued on May 15, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Anthony Rivera, MD located?
The NPPES record lists a practice address at 123 Summer St, Worcester, MA, 01608. Phone: (508) 368-3140. Providers update this record themselves, so call before visiting.
How can I verify Anthony Rivera, MD's license?
Search the Massachusetts Board of Registration in Medicine at https://findmydoctor.mass.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Anthony Rivera, MD prescribe under Medicare Part D?
In 2024, Anthony Rivera, MD had 202 Medicare Part D claims for 103 beneficiaries; the average among physical medicine & rehabilitation physician prescribers was 727. 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.