Sheldon Gerard Greenspan, O.D.
Optometrist · Parsippany, NJ
Sheldon Gerard Greenspan, O.D. is an optometrist with a practice address in Parsippany, New Jersey, and NPI 1346243193, issued on May 24, 2005. Check the license (New Jersey 270A00361700, as entered in NPPES) with the New Jersey board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Sheldon Gerard Greenspan
- Credential
- O.D.
- Primary taxonomy
- Optometrist 152W00000X
- License number
- 270A00361700 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 1055 Parsippany Blvd Ste 104, Parsippany, NJ 07054
- Phone
- (973) 263-9400
- Enumerated
- May 24, 2005
- Record last updated
- Nov 21, 2024
- Fax
- (973) 263-3376
- Medicare enrollment
- Enrolled (PECOS I20090818000050); accepts Medicare assignment
- Medical or professional school
- Southern College Of Optometry, 1975
- Entity
- Type 1 · individual
8 nearest optometrist records → All 1,542 in New Jersey → Look up another NPI →
Also registered at 1055 Parsippany Blvd Ste 104
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Joanna Lizzi, O.D.Optometrist1043522287
- Maren Smithgall-Brown, O.D.Optometrist1770891749
Verify Sheldon Gerard Greenspan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New Jersey board licenses this profession
Search for license 270A00361700Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
71% more Medicare Part D claims than the average optometrist in 2024
473 Medicare Part D claims for 105 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.
Most prescribed
- Timolol Maleate133 claims
- Latanoprost126 claims
- Restasis37 claims
- Lumigan28 claims
- Dorzolamide-Timolol25 claims
- Tobramycin-Dexamethasone19 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: $86.71
5 payments; by number, the most common kind was food and beverage; the largest payer was Tarsus Pharmaceuticals, 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.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through 2 group practices
- Parsippany Eye Partners LLCParsippany, NJ
- Sheldon G. Greenspan, OD, PAParsippany, NJ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Sheldon Gerard Greenspan among 1,542 optometrist records in New Jersey
Sheldon Gerard Greenspan, O.D. is one of 1,542 optometrist records with a practice address in New Jersey. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 91% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated1975 · median 2006 among the 906 with a school on file
- Record last updated2024 · 69% 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 New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
9 optometrist records list a practice address in Parsippany
They are 9 of the 840 NPPES records with a practice address in Parsippany, and 1,542 optometrist records in New Jersey.
All 1,542 in New Jersey → Every provider in Parsippany → Optometrist nationwide →
The 8 optometrist records with the nearest ZIP codes
- Julia Berry, O.D., PH.D.Parsippany, NJ 070541477681740
- Donald Kanoff, O.D.Parsippany, NJ 070541023086253
- Ellen Kapiloff, OPTOMETRIC PHYSICIANParsippany, NJ 070541841315199
- Joanna Lizzi, O.D.Parsippany, NJ 070541043522287
- Ilaxi Rana, O.D.Parsippany, NJ 070541790780260
- Maren Smithgall-Brown, O.D.Parsippany, NJ 070541770891749
- Bella Sudit, ODParsippany, NJ 070541578044285
- Mary WuParsippany, NJ 070541528588811
Common questions
What is Sheldon Gerard Greenspan, O.D.'s NPI number?
Sheldon Gerard Greenspan, O.D.'s National Provider Identifier (NPI) is 1346243193, issued on May 24, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Sheldon Gerard Greenspan, O.D. located?
The NPPES record lists a practice address at 1055 Parsippany Blvd Ste 104, Parsippany, NJ, 07054. Phone: (973) 263-9400. Providers update this record themselves, so call before visiting.
How can I verify Sheldon Gerard Greenspan, O.D.'s license?
NPPES lists New Jersey license number 270A00361700, as entered by the provider. Search the New Jersey board that licenses this profession; the NPPES record confirms identity only.
How much does Sheldon Gerard Greenspan, O.D. prescribe under Medicare Part D?
In 2024, Sheldon Gerard Greenspan, O.D. had 473 Medicare Part D claims for 105 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.