NPPES file of Aug 9, 2026

Amy Himmelstein

Optometrist · Bristol, CT

Amy Himmelstein is an optometrist with a practice address in Bristol, Connecticut, and NPI 1245257153, issued on Jul 16, 2006. Check the license (Connecticut 1085, as entered in NPPES) with the Connecticut 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
1245257153
Name
Amy Himmelstein
Primary taxonomy
Optometrist 152W00000X
License number
1085 CT
Self-reported in NPPES; status is on the state search
Practice location
440 N Main St Ste B, Bristol, CT 06010
Phone
(860) 582-2166
Enumerated
Jul 16, 2006
Record last updated
May 29, 2024
Fax
(860) 582-8044
Medicaid ID
004133823 CT
Medicare enrollment
Enrolled (PECOS I20120717000658); accepts Medicare assignment
Medical or professional school
New England College Of Optometry, 1984
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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Verify Amy Himmelstein in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Connecticut board licenses this profession
    Search for license 1085
    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
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46% fewer Medicare Part D claims than the average optometrist in 2024

149 Medicare Part D claims for 58 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 84% of claims.

  1. Amy Himmelstein149
  2. Specialty average277

Most prescribed

  1. Restasis37 claims
  2. Cyclosporine35 claims
  3. Xiidra21 claims
  4. Cequa13 claims
  5. Tyrvaya13 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: $203.49

12 payments; by number, the most common kind was food and beverage; the largest payer was Sun Pharmaceutical Industries 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. Amy Himmelstein$203.49
  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.

Amy Himmelstein among 675 optometrist records in Connecticut

Amy Himmelstein is one of 675 optometrist records with a practice address in Connecticut. 76% 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 7% of them.

  • NPI issued2006 · 7% of these records are older, 57% newer
  • In a Medicare fileYes · 76% of these records are
  • In the CMS Doctors and Clinicians fileYes · 66% of these records are
  • Graduated1984 · median 2008 among the 447 with a school on file
  • Record last updated2024 · 62% 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 Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

13 optometrist records list a practice address in Bristol

They are 13 of the 854 NPPES records with a practice address in Bristol, and 675 optometrist records in Connecticut.

The 8 optometrist records with the nearest ZIP codes

  1. Thaddeus Bartles, O.D.Bristol, CT 060101154314144
  2. Maria Della Porta, ODBristol, CT 060101699781419
  3. Megan Godard, O.D.Bristol, CT 060101316177983
  4. Joana LalajBristol, CT 060101982408522
  5. Michelle Moore, O. D.Bristol, CT 060101194795971
  6. Christina Napoletano, O.D.Bristol, CT 060101487094793
  7. Erica Nierendorf, O.D.Bristol, CT 060101376750786
  8. Juliet Plucinik, ODBristol, CT 060101912685538

Common questions

What is Amy Himmelstein's NPI number?

Amy Himmelstein's National Provider Identifier (NPI) is 1245257153, issued on Jul 16, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Amy Himmelstein located?

The NPPES record lists a practice address at 440 N Main St Ste B, Bristol, CT, 06010. Phone: (860) 582-2166. Providers update this record themselves, so call before visiting.

How can I verify Amy Himmelstein's license?

NPPES lists Connecticut license number 1085, as entered by the provider. Search the Connecticut board that licenses this profession; the NPPES record confirms identity only.

How much does Amy Himmelstein prescribe under Medicare Part D?

In 2024, Amy Himmelstein had 149 Medicare Part D claims for 58 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.