Ryan J. Narciso, MD
Sports Medicine (Family Medicine) Physician · South Boston, MA
Ryan J. Narciso, MD is a sports medicine (family medicine) physician with a practice address in South Boston, Massachusetts, and NPI 1093275273, issued on Mar 22, 2019. Check the license (Massachusetts 292306, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Ryan J. Narciso
- Credential
- MD
- Primary taxonomy
- Sports Medicine (Family Medicine) Physician 207QS0010X
- License number
- 292306 MA
Self-reported in NPPES; status is on the state search - Practice location
- 409 W Broadway, South Boston, MA 02127
- Phone
- (172) 697-5006
- Enumerated
- Mar 22, 2019
- Record last updated
- Jun 5, 2023
- Fax
- (617) 464-7672
- Medicare enrollment
- Enrolled (PECOS I20230614003671); accepts Medicare assignment
- Medical or professional school
- Boston University School Of Medicine, 2019
- Entity
- Type 1 · individual
8 nearest sports medicine (family medicine) physician records → All 39 in Massachusetts → Look up another NPI →
Also registered at 409 W Broadway
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Isabella Brout, MDFamily Medicine Physician1306377049
- Pamela Cattel, MDInternal Medicine Physician1023081841
- Megan Chapman, NPAdult Health Nurse Practitioner1154654556
- Christina Curtis, RN, APRNPediatric Nurse Practitioner1689152951
- Amelia FisherPediatrics Physician1588920284
Verify Ryan J. Narciso in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 292306Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
97% fewer Medicare Part D claims than the average sports medicine (family medicine) physician in 2024
24 Medicare Part D claims for 14 beneficiaries, against an average of 855 among the 2,237 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Diclofenac Sodium12 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
- Boston Medical Center CorporationRoslindale, MA
- South Boston Community Health CenterSouth Boston, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ryan J. Narciso among 39 sports medicine (family medicine) physician records in Massachusetts
Ryan J. Narciso, MD is one of 39 sports medicine (family medicine) physician records with a practice address in Massachusetts. 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 2019, is newer than 79% of them.
- NPI issued2019 · 79% of these records are older, 15% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 82% of these records are
- Graduated2019 · median 2016 among the 32 with a school on file
- Record last updated2023 · 33% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207QS0010X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Sports Medicine (Family Medicine) Physician providers in Massachusetts
There are 39 sports medicine (family medicine) physician records in Massachusetts.
All 39 in Massachusetts → Every provider in South Boston → Sports Medicine (Family Medicine) Physician nationwide →
The 8 sports medicine (family medicine) physician records with the nearest ZIP codes
- Christina KimBrighton, MA 021351871026799
- Douglas Comeau, DOBoston, MA 021181346382835
- Deanna Corey, MDBoston, MA 021181437460680
- Amin FarokhraniCambridge, MA 021381952714669
- Andrew Christiansen, MDBoston, MA 021151033852249
- Kristine Johnson, M.D.Boston, MA 021151588497192
- David Patrick, MDBoston, MA 021151952896243
- Stacey Schley, MDBoston, MA 021151518464494
Common questions
What is Ryan J. Narciso, MD's NPI number?
Ryan J. Narciso, MD's National Provider Identifier (NPI) is 1093275273, issued on Mar 22, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Ryan J. Narciso, MD located?
The NPPES record lists a practice address at 409 W Broadway, South Boston, MA, 02127. Phone: (172) 697-5006. Providers update this record themselves, so call before visiting.
How can I verify Ryan J. Narciso, MD's license?
NPPES lists Massachusetts license number 292306, as entered by the provider. 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 Ryan J. Narciso, MD prescribe under Medicare Part D?
In 2024, Ryan J. Narciso, MD had 24 Medicare Part D claims for 14 beneficiaries; the average among sports medicine (family medicine) physician prescribers was 855. 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.