Mami A. Iwamoto
Ophthalmic Plastic and Reconstructive Surgery Physician · Boston, MA
Mami A. Iwamoto is an ophthalmic plastic and reconstructive surgery physician with a practice address in Boston, Massachusetts, and NPI 1942281696, issued on Nov 9, 2005. Check the license (Massachusetts 75264, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Mami A. Iwamoto
- Primary taxonomy
- Ophthalmic Plastic and Reconstructive Surgery Physician 207WX0200X
- License number
- 75264 MA
Self-reported in NPPES; status is on the state search - Practice location
- 50 Staniford St, Boston, MA 02114
- Phone
- (617) 367-4800
- Enumerated
- Nov 9, 2005
- Record last updated
- Jan 21, 2022
- Fax
- (617) 723-7028
- Medicaid ID
- 3093573 MA
- Entity
- Type 1 · individual
7 nearest ophthalmic plastic and reconstructive surgery physician records → All 8 in Massachusetts → Look up another NPI →
Also registered at 50 Staniford St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Mami A. Iwamoto in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 75264Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 85.2 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).
Ophthalmic Plastic and Reconstructive Surgery Physician providers in Massachusetts
There are 8 ophthalmic plastic and reconstructive surgery physician records in Massachusetts.
All 8 in Massachusetts → Every provider in Boston → Ophthalmic Plastic and Reconstructive Surgery Physician nationwide →
The 7 ophthalmic plastic and reconstructive surgery physician records with the nearest ZIP codes
- Mark HattonBoston, MA 021141033198098
- Gabriella Schmuter, MDBoston, MA 021141780331025
- Ioannis Glavas, M.D.Boston, MA 021161093708778
- Katrinka Heher, M.D.Boston, MA 021111255396669
- Victoria North, MDBoston, MA 021111922459817
- Susan Tucker, M.D.Peabody, MA 019601578664462
- Steven Covici, M.D.Springfield, MA 011071073580197
Common questions
What is Mami A. Iwamoto's NPI number?
Mami A. Iwamoto's National Provider Identifier (NPI) is 1942281696, issued on Nov 9, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Mami A. Iwamoto located?
The NPPES record lists a practice address at 50 Staniford St, Boston, MA, 02114. Phone: (617) 367-4800. Providers update this record themselves, so call before visiting.
How can I verify Mami A. Iwamoto's license?
NPPES lists Massachusetts license number 75264, 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.
What is Mami A. Iwamoto's MIPS final score?
The 2023 MIPS final score is 85.2 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.