NPPES file of Aug 9, 2026

Michael William Hill, O.D.

Optometrist · Dracut, MA

Michael William Hill, O.D. is an optometrist with a practice address in Dracut, Massachusetts, and NPI 1942485008, issued on Jan 8, 2008. Check the license (Massachusetts 4661, as entered in NPPES) with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1942485008
Name
Michael William Hill
Credential
O.D.
Primary taxonomy
Optometrist 152W00000X
License number
4661 MA
Self-reported in NPPES; status is on the state search
Practice location
91 Mill St Ste 6, Dracut, MA 01826
Phone
(978) 957-4750
Enumerated
Jan 8, 2008
Record last updated
Jan 8, 2008 (not updated in 18 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20080215000537); accepts Medicare assignment
Medical or professional school
New England College Of Optometry, 2007
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 91 Mill St Ste 6

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Katherine Mam, ODOptometrist1265021703

Verify Michael William Hill in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
    Search for license 4661
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Massachusetts license search

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42% more Medicare Part D claims than the average optometrist in 2024

393 Medicare Part D claims for 151 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 40% of claims.

  1. Michael Hill393
  2. Specialty average277

Most prescribed

  1. Latanoprost84 claims
  2. Neomycin-Polymyxin-Dexameth62 claims
  3. Prednisolone Acetate37 claims
  4. Tobramycin-Dexamethasone34 claims
  5. Restasis22 claims
  6. Timolol Maleate22 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.

Industry payments in 2024: $26.63

1 payment: food and beverage; the largest payer was Oyster Point Pharma, Inc. The 34,453 providers of this specialty with any payment received $769.99 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Michael Hill$26.63
  2. Specialty average$769.99

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Hill Eye Associates, PLLCDracut, MA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Michael William Hill among 1,501 optometrist records in Massachusetts

Michael William Hill, O.D. is one of 1,501 optometrist 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 2008, is newer than 53% of them.

  • NPI issued2008 · 53% of these records are older, 44% newer
  • In a Medicare fileYes · 66% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated2007 · median 2008 among the 933 with a school on file
  • Record last updated2008 · 64% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 152W00000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

6 optometrist records list a practice address in Dracut

They are 6 of the 267 NPPES records with a practice address in Dracut, and 1,501 optometrist records in Massachusetts.

The 8 optometrist records with the nearest ZIP codes

  1. Joann Albertin, O.D.Dracut, MA 018261861559924
  2. Erica Hill, D.O.Dracut, MA 018261639158751
  3. Donald Hill, O.D.Dracut, MA 018261376576090
  4. Katherine Mam, ODDracut, MA 018261265021703
  5. Marie Salvas, O.D.Dracut, MA 018261538162847
  6. Stephen Adelstein, ODChelmsford, MA 018241790770980
  7. Michael AyerChelmsford, MA 018241770649584
  8. Florence Bahtiarian, O.D.Chelmsford, MA 018241427080191

Common questions

What is Michael William Hill, O.D.'s NPI number?

Michael William Hill, O.D.'s National Provider Identifier (NPI) is 1942485008, issued on Jan 8, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Michael William Hill, O.D. located?

The NPPES record lists a practice address at 91 Mill St Ste 6, Dracut, MA, 01826. Phone: (978) 957-4750. Providers update this record themselves, so call before visiting.

How can I verify Michael William Hill, O.D.'s license?

NPPES lists Massachusetts license number 4661, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.

How much does Michael William Hill, O.D. prescribe under Medicare Part D?

In 2024, Michael William Hill, O.D. had 393 Medicare Part D claims for 151 beneficiaries; the average among optometrist prescribers was 277. 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.