Grace Diane Tammera, OD
Optometrist · Voorhees, NJ
Grace Diane Tammera, OD is an optometrist with a practice address in Voorhees, New Jersey, and NPI 1689636359, issued on Apr 6, 2006. Check the license (New Jersey 270A00448900, as entered in NPPES) with the New Jersey board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Grace Diane Tammera
- Credential
- OD
- Primary taxonomy
- Optometrist 152W00000X
- License number
- 270A00448900 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 1192 White Horse RD, Voorhees, NJ 08043
- Phone
- (856) 428-0100
- Enumerated
- Apr 6, 2006
- Record last updated
- Oct 19, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (856) 616-9670
- Entity
- Type 1 · individual
8 nearest optometrist records → All 1,542 in New Jersey → Look up another NPI →
Also registered at 1192 White Horse RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Fatimah Hassan, O.D.Optometrist1366086175
- Adam Perlin, ODOptometrist1467409409
Verify Grace Diane Tammera 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 270A00448900Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
23% more Medicare Part D claims than the average optometrist in 2024
340 Medicare Part D claims for 120 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
- Latanoprost110 claims
- Moxifloxacin41 claims
- Restasis27 claims
- Cyclosporine16 claims
- Tobramycin-Dexamethasone15 claims
- Neomycin-Polymyxin-Dexameth14 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 MIPS final score for 2023 (Medicare payment program): 0 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $894.51
19 payments; by number, the most common kind was food and beverage; the largest payer was Bausch & Lomb Americas 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.
Grace Diane Tammera among 1,542 optometrist records in New Jersey
Grace Diane Tammera, OD 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 2006, is newer than 9% of them.
- NPI issued2006 · 9% of these records are older, 58% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileNo · 59% of these records are
- Record last updated2007 · 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).
Optometrist providers in New Jersey
There are 1,542 optometrist records in New Jersey.
All 1,542 in New Jersey → Every provider in Voorhees → Optometrist nationwide →
The 8 optometrist records with the nearest ZIP codes
- Maryellen Gallick, O.D.Voorhees, NJ 080431780661660
- Fatimah Hassan, O.D.Voorhees, NJ 080431366086175
- Edward Melman, ODVoorhees, NJ 080431568400075
- Michael Meltzer, O.D.Voorhees, NJ 080431255421202
- Adam Perlin, ODVoorhees, NJ 080431467409409
- Dale SteinVoorhees, NJ 080431255318150
- Cindy Chhedi, O.D.Willingboro, NJ 080461316902083
- Amanda Fink, O.D.Willingboro, NJ 080461891871687
Common questions
What is Grace Diane Tammera, OD's NPI number?
Grace Diane Tammera, OD's National Provider Identifier (NPI) is 1689636359, issued on Apr 6, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Grace Diane Tammera, OD located?
The NPPES record lists a practice address at 1192 White Horse RD, Voorhees, NJ, 08043. Phone: (856) 428-0100. Providers update this record themselves, so call before visiting.
How can I verify Grace Diane Tammera, OD's license?
NPPES lists New Jersey license number 270A00448900, as entered by the provider. Search the New Jersey board that licenses this profession; the NPPES record confirms identity only.
How much does Grace Diane Tammera, OD prescribe under Medicare Part D?
In 2024, Grace Diane Tammera, OD had 340 Medicare Part D claims for 120 beneficiaries; the average among optometrist prescribers was 277. Part D covers Medicare prescriptions only.
What is Grace Diane Tammera, OD's MIPS final score?
The 2023 MIPS final score is 0 of 100. 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.