Marjorie Fricke Debenedictis, MD
Ophthalmology Physician · Tamuning, GU
Marjorie Fricke Debenedictis, MD is an ophthalmology physician with a practice address in Tamuning, Guam, and NPI 1659458248, issued on Nov 1, 2006. Check the license (Guam M001334, as entered in NPPES) with the Guam board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Marjorie Fricke Debenedictis
- Credential
- MD
- Primary taxonomy
- Ophthalmology Physician 207W00000X
- License number
- M001334 GU
Self-reported in NPPES; status is on the state search - Practice location
- 633 Gov Carlos Camacho RD., Tamuning, GU 96913
- Phone
- (671) 647-5829
- Enumerated
- Nov 1, 2006
- Record last updated
- Jun 12, 2013 (not updated in 13 years: call before relying on the address or phone)
- Fax
- (671) 647-5830
- Medicare enrollment
- Enrolled (PECOS I20060508000632); accepts Medicare assignment
- Medical or professional school
- University Of Southern California Keck School Of Medicine, 1992
- Entity
- Type 1 · individual
6 nearest ophthalmology physician records → All 7 in Guam → Look up another NPI →
Verify Marjorie Fricke Debenedictis in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Guam board licenses this profession
Search for license M001334Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
89% fewer Medicare Part D claims than the average ophthalmology physician in 2024
160 Medicare Part D claims for 46 beneficiaries, against an average of 1,518 among the 16,459 providers of this specialty who prescribed in Part D. Brand-name drugs were 59% of claims. 11 claims were for opioids.
Most prescribed
- Prednisolone Acetate40 claims
- Latanoprost32 claims
- Restasis14 claims
- Cromolyn Sodium11 claims
- Oxycodone-Acetaminophen11 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): 100 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.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $620.45
19 payments; by number, the most common kind was food and beverage; the largest payer was Alcon Vision LLC. The 13,221 providers of this specialty with any payment received $4,535.02 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.
6 ophthalmology physician records list a practice address in Tamuning
They are 6 of the 411 NPPES records with a practice address in Tamuning, and 7 ophthalmology physician records in Guam.
All 7 in Guam → Every provider in Tamuning → Ophthalmology Physician nationwide →
The 6 ophthalmology physician records with the nearest ZIP codes
- Gregory Burton, MDTamuning, GU 969131003884297
- Eyal Margalit, MD, PHDTamuning, GU 969131366491268
- James McDarby, MDTamuning, GU 969131033297403
- Anthony Smith, MDTamuning, GU 969131639241060
- Robert Wresch, M.D.Tamuning, GU 969131760555254
- Peter Lombard, M.D.Sinajana, GU 969101336117217
Common questions
What is Marjorie Fricke Debenedictis, MD's NPI number?
Marjorie Fricke Debenedictis, MD's National Provider Identifier (NPI) is 1659458248, issued on Nov 1, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Marjorie Fricke Debenedictis, MD located?
The NPPES record lists a practice address at 633 Gov Carlos Camacho RD., Tamuning, GU, 96913. Phone: (671) 647-5829. Providers update this record themselves, so call before visiting.
How can I verify Marjorie Fricke Debenedictis, MD's license?
NPPES lists Guam license number M001334, as entered by the provider. Search the Guam board that licenses this profession; the NPPES record confirms identity only.
How much does Marjorie Fricke Debenedictis, MD prescribe under Medicare Part D?
In 2024, Marjorie Fricke Debenedictis, MD had 160 Medicare Part D claims for 46 beneficiaries; the average among ophthalmology physician prescribers was 1,518. Part D covers Medicare prescriptions only.
What is Marjorie Fricke Debenedictis, MD's MIPS final score?
The 2023 MIPS final score is 100 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.