Robert Aldo Muggia, M.D.
Gastroenterology Physician · Stoneham, MA
Robert Aldo Muggia, M.D. is a gastroenterology physician with a practice address in Stoneham, Massachusetts, and NPI 1982662813, issued on May 2, 2006. Check the license (Massachusetts 71339, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Robert Aldo Muggia
- Credential
- M.D.
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License number
- 71339 MA
Self-reported in NPPES; status is on the state search - Practice location
- 91 Montvale Ave, Stoneham, MA 02180
- Phone
- (781) 438-5565
- Enumerated
- May 2, 2006
- Record last updated
- Nov 6, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (781) 438-5588
- Medicaid ID
- 3103757 MA
- Entity
- Type 1 · individual
8 nearest gastroenterology physician records → All 686 in Massachusetts → Look up another NPI →
Also registered at 91 Montvale Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Rhonda Brassil, CRNACertified Registered Nurse Anesthetist1124328067
- Jeanette Chang, M.D.Surgery Physician1003884164
- Kristen Francione, RN BSNGastroenterology Physician1497537443
- Bonny Hiett, RD LDNRegistered Dietitian1750226726
- Stephen Jamison, M.D.Specialist1538232350
Verify Robert Aldo Muggia in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 71339Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% fewer Medicare Part D claims than the average gastroenterology physician in 2024
16 Medicare Part D claims for 11 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D.
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.
The practice group's MIPS final score for 2023 (Medicare payment program): 75.1 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Robert Aldo Muggia among 686 gastroenterology physician records in Massachusetts
Robert Aldo Muggia, M.D. is one of 686 gastroenterology physician records with a practice address in Massachusetts. 80% 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 14% of them.
- NPI issued2006 · 14% of these records are older, 49% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileNo · 72% of these records are
- Record last updated2012 · 66% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0100X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
11 gastroenterology physician records list a practice address in Stoneham
They are 11 of the 473 NPPES records with a practice address in Stoneham, and 686 gastroenterology physician records in Massachusetts.
All 686 in Massachusetts → Every provider in Stoneham → Gastroenterology Physician nationwide →
The 8 gastroenterology physician records with the nearest ZIP codes
- Robert Aaron, MDStoneham, MA 021801962694323
- Wanda Blanton, M.D.Stoneham, MA 021801417123431
- Brian Clark, M.D.Stoneham, MA 021801114193612
- David Fefferman, M.D.Stoneham, MA 021801720015928
- Kristen Francione, RN BSNStoneham, MA 021801497537443
- Aarti Kakkar, MDStoneham, MA 021801992971824
- Christopher Leung, M.D.Stoneham, MA 021801538257464
- Jose Marcal, M.D.Stoneham, MA 021801538116223
Common questions
What is Robert Aldo Muggia, M.D.'s NPI number?
Robert Aldo Muggia, M.D.'s National Provider Identifier (NPI) is 1982662813, issued on May 2, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Robert Aldo Muggia, M.D. located?
The NPPES record lists a practice address at 91 Montvale Ave, Stoneham, MA, 02180. Phone: (781) 438-5565. Providers update this record themselves, so call before visiting.
How can I verify Robert Aldo Muggia, M.D.'s license?
NPPES lists Massachusetts license number 71339, 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 Robert Aldo Muggia, M.D. prescribe under Medicare Part D?
In 2024, Robert Aldo Muggia, M.D. had 16 Medicare Part D claims for 11 beneficiaries; the average among gastroenterology physician prescribers was 811. Part D covers Medicare prescriptions only.
What is Robert Aldo Muggia, M.D.'s MIPS final score?
The 2023 MIPS final score is 75.1 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.