NPPES file of Aug 9, 2026

Samuel Ryan Halpern, O. D.

Optometrist · Dover, DE

Samuel Ryan Halpern, O. D. is an optometrist with a practice address in Dover, Delaware, and NPI 1750571162, issued on Aug 1, 2007. Check the license (Delaware I30001321, as entered in NPPES) with the Delaware 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1750571162
Name
Samuel Ryan Halpern
Credential
O. D.
Primary taxonomy
Optometrist 152W00000X
License number
I30001321 DE
Self-reported in NPPES; status is on the state search
Practice location
200 Banning St Ste 130, Dover, DE 19904
Phone
(302) 678-1700
Enumerated
Aug 1, 2007
Record last updated
Apr 17, 2025
Fax
(302) 678-2330
Medicare enrollment
Enrolled (PECOS I20080103000675); accepts Medicare assignment
Medical or professional school
Southern 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 200 Banning St Ste 130

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

  1. David Creech, MDOphthalmology Physician1659607406
  2. David Lu, MDOphthalmology Physician1922669761
  3. Li Qing Ng, ODOptometrist1396306643
  4. Tiffany Nguyen, ODOptometrist1073036943

Verify Samuel Ryan Halpern in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Delaware board licenses this profession
    Search for license I30001321
    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 Delaware license search

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7.5 times the Medicare Part D claims of the average optometrist in 2024

2,069 Medicare Part D claims for 530 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 39% of claims.

  1. Samuel Halpern2,069
  2. Specialty average277

Most prescribed

  1. Latanoprost557 claims
  2. Dorzolamide-Timolol359 claims
  3. Timolol Maleate177 claims
  4. Brimonidine Tartrate150 claims
  5. Prednisolone Acetate101 claims
  6. Rocklatan99 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.

The practice group's MIPS final score for 2023 (Medicare payment program): 80.6 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.

  1. Qualityout of 100 · 30% of the final score100.0
  2. Costout of 100 · 30%35.2
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $136.43

6 payments; by number, the most common kind was 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. Samuel Halpern$136.43
  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. Halpern Medical Services LLCDover, DE

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

Samuel Ryan Halpern among 164 optometrist records in Delaware

Samuel Ryan Halpern, O. D. is one of 164 optometrist records with a practice address in Delaware. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 52% of them.

  • NPI issued2007 · 52% of these records are older, 43% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 71% of these records are
  • Graduated2007 · median 2007 among the 116 with a school on file
  • Record last updated2025 · 59% 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 Delaware practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

29 optometrist records list a practice address in Dover

They are 29 of the 2,137 NPPES records with a practice address in Dover, and 164 optometrist records in Delaware.

The 8 optometrist records with the nearest ZIP codes

  1. Andrew Berman, O.D.Dover, DE 199041487681284
  2. Laura Castillo, O. D.Dover, DE 199041689648768
  3. Colleen Everett, O. D.Dover, DE 199041740255512
  4. Philip Gross, ODDover, DE 199041295771939
  5. Michele Haranin, ODDover, DE 199041033132915
  6. Bethany Lewallen, O.DDover, DE 199041366416026
  7. Dennis Mirra, O. D.Dover, DE 199041295720522
  8. Troy Raber, O. D.Dover, DE 199041356315394

Common questions

What is Samuel Ryan Halpern, O. D.'s NPI number?

Samuel Ryan Halpern, O. D.'s National Provider Identifier (NPI) is 1750571162, issued on Aug 1, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Samuel Ryan Halpern, O. D. located?

The NPPES record lists a practice address at 200 Banning St Ste 130, Dover, DE, 19904. Phone: (302) 678-1700. Providers update this record themselves, so call before visiting.

How can I verify Samuel Ryan Halpern, O. D.'s license?

NPPES lists Delaware license number I30001321, as entered by the provider. Search the Delaware board that licenses this profession; the NPPES record confirms identity only.

How much does Samuel Ryan Halpern, O. D. prescribe under Medicare Part D?

In 2024, Samuel Ryan Halpern, O. D. had 2,069 Medicare Part D claims for 530 beneficiaries; the average among optometrist prescribers was 277. Part D covers Medicare prescriptions only.

What is Samuel Ryan Halpern, O. D.'s MIPS final score?

The 2023 MIPS final score is 80.6 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.