NPPES file of Aug 9, 2026

Glaucoma Specialist (Ophthalmology) Physician in Massachusetts

13 NPPES records list glaucoma specialist (ophthalmology) physician with a practice address in Massachusetts, 0.2 per 100,000 residents, the 13th highest rate of 47. Boston and Burlington have the most; each record links to the provider's NPI and the Massachusetts license search.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207WX0009X · method

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Boston has the most, 8

  1. Boston8
  2. Burlington1
  3. Greenfield1
  4. Taunton1
  5. West Springfield1

Glaucoma Specialist (Ophthalmology) Physician records in Massachusetts

  1. Aseef Ahmed, DOBoston, MA 021111649769233
  2. Brigette Cole, MDWest Springfield, MA 010891639631757
  3. Michael Cooper, M.D.Burlington, MA 018051881786739
  4. Michael Giovingo, M.D.Boston, MA 021141962668624
  5. Michelle Huynh, MDBoston, MA 021161003497686
  6. Isha Ingle, MDWorcester, MA 016051104579564
  7. Deidrya Jackson, MD MPHBoston, MA 021111649658931
  8. Chandrasekharan Krishnan, M.D.Boston, MA 021111548225139
  9. Susan LiangTaunton, MA 027801235125980
  10. Cynthia Mattox, M.D.Boston, MA 021111194780825
  11. Courtney Ondeck, M.D.Boston, MA 021141609213719
  12. Nathalie Rioux, M.D.Greenfield, MA 013011164510095
  13. Sarwat Salim, MDBoston, MA 021111114999471

Source: CMS NPPES, primary taxonomy 207WX0009X: records by practice city and the list of records, file of Aug 9, 2026.

Massachusetts ranks 13 of 47 per resident

  1. Missouri0.2
  2. Kansas0.2
  3. New York0.2
  4. Massachusetts0.2
  5. Rhode Island0.2
  6. California0.2
  7. 50 states and D.C.0.1

Source: CMS NPPES, primary taxonomy 207WX0009X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

84.6% of these records appear in a Medicare file, against 95.1% nationally

A Medicare file here is Part D prescribing (2024), a MIPS score (2023), an Open Payments record (2024) or Medicare group billing (CMS Doctors and Clinicians). A record outside them may still see patients: these files cover Medicare only.

  1. Massachusetts84.6%
  2. United States95.1%

Glaucoma Specialist (Ophthalmology) Physician records in Massachusetts, measured

  • In a Medicare file11 of 13 · 84.6% here, 95.1% nationally
  • In the CMS Doctors and Clinicians file11 · 84.6% here, 85.9% nationally
  • Not updated in five years or more7 · 53.8% here, 36.6% nationally
  • Median graduation year2008 · the 11 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207WX0009X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

13 NPPES records list glaucoma specialist (ophthalmology) physician (207WX0009X) as their primary taxonomy with a practice address in Massachusetts: 0.2 per 100,000 residents against 0.1 nationally (50 states and D.C.). Boston has 8 of them (62%).

A record is a registration a provider made and keeps up to date: it shows neither that the provider is licensed nor that they still practice there. The state's own license search is the check.

States with a similar number

  1. Georgia13
  2. Illinois13
  3. Missouri13
  4. New Jersey13

States with a similar rate per 100,000

  1. New York0.2
  2. California0.2
  3. Florida0.2
  4. Arizona0.2

The largest states

  1. California70
  2. New York37
  3. Florida35
  4. Texas30
  5. Colorado23

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy; 2023 Census population estimates. A registry record 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.