NPPES file of Aug 9, 2026

Robert M. Carroll, M.D.

Retina Specialist (Ophthalmology) Physician · Philadelphia, PA

Robert M. Carroll, M.D. is a retina specialist (ophthalmology) physician with a practice address in Philadelphia, Pennsylvania, and NPI 1932549771, issued on Jun 25, 2013. Check the license (Pennsylvania MD460367, as entered in NPPES) on the Pennsylvania Department of State (PALS); 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
1932549771
Name
Robert M. Carroll
Credential
M.D.
Primary taxonomy
Retina Specialist (Ophthalmology) Physician 207WX0107X
License number
MD460367 PA
Self-reported in NPPES; status is on the state search
Practice location
2701 Holme Ave Ste 303, Philadelphia, PA 19152
Phone
(215) 335-3088
Enumerated
Jun 25, 2013
Record last updated
Jun 21, 2019 (not updated in 7 years: call before relying on the address or phone)
Fax
(215) 335-0315
Medicare enrollment
Enrolled (PECOS I20230711001605); accepts Medicare assignment
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 2701 Holme Ave Ste 303

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

  1. Edward Deglin, MDOphthalmology Physician1164428744
  2. Joshua Greene, MDRetina Specialist (Ophthalmology) Physician1619978756
  3. Hugo Linares, D.O.Retina Specialist (Ophthalmology) Physician1013143726

Verify Robert M. Carroll in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
    Search for license MD460367
    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
Open the Pennsylvania license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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76% fewer Medicare Part D claims than the average retina specialist (ophthalmology) physician in 2024

150 Medicare Part D claims for 61 beneficiaries, against an average of 620 among the 1,449 providers of this specialty who prescribed in Part D. Brand-name drugs were 25% of claims.

  1. Robert Carroll150
  2. Specialty average620

Most prescribed

  1. Prednisolone Acetate32 claims
  2. Diclofenac Sodium24 claims
  3. Atropine Sulfate16 claims
  4. Moxifloxacin16 claims
  5. Ketorolac Tromethamine15 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): 89.4 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%64.6
  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: $183.43

4 payments; by number, the most common kind was food and beverage; the largest payer was Astellas Pharma US Inc. The 1,253 providers of this specialty with any payment received $7,667.49 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Robert Carroll$183.43
  2. Specialty average$7,667.49

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. Eye Physicians And Surgeons, PAWilmington, DE

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

Robert M. Carroll among 56 retina specialist (ophthalmology) physician records in Pennsylvania

Robert M. Carroll, M.D. is one of 56 retina specialist (ophthalmology) physician records with a practice address in Pennsylvania. 95% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 63% of them.

  • NPI issued2013 · 63% of these records are older, 29% newer
  • In a Medicare fileYes · 95% of these records are
  • In the CMS Doctors and Clinicians fileYes · 89% of these records are
  • Graduated2013 · median 2005 among the 50 with a school on file
  • Record last updated2019 · 36% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207WX0107X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Retina Specialist (Ophthalmology) Physician providers in Pennsylvania

There are 56 retina specialist (ophthalmology) physician records in Pennsylvania.

The 8 retina specialist (ophthalmology) physician records with the nearest ZIP codes

  1. Joshua Greene, MDPhiladelphia, PA 191521619978756
  2. Hugo Linares, D.O.Philadelphia, PA 191521013143726
  3. Maria Manquez Hatta, MDPhiladelphia, PA 191071386256782
  4. Tomas Aleman, MDPhiladelphia, PA 191041104110303
  5. Alexander Brucker, MDPhiladelphia, PA 191041073624706
  6. Juan Grunwald, MDPhiladelphia, PA 191041699705707
  7. Benjamin Kim, MDPhiladelphia, PA 191041093879546
  8. Albert Maguire, MDPhiladelphia, PA 191041235298209

Common questions

What is Robert M. Carroll, M.D.'s NPI number?

Robert M. Carroll, M.D.'s National Provider Identifier (NPI) is 1932549771, issued on Jun 25, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Robert M. Carroll, M.D. located?

The NPPES record lists a practice address at 2701 Holme Ave Ste 303, Philadelphia, PA, 19152. Phone: (215) 335-3088. Providers update this record themselves, so call before visiting.

How can I verify Robert M. Carroll, M.D.'s license?

NPPES lists Pennsylvania license number MD460367, as entered by the provider. Search the Pennsylvania Department of State (PALS) at https://www.pals.pa.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Robert M. Carroll, M.D. prescribe under Medicare Part D?

In 2024, Robert M. Carroll, M.D. had 150 Medicare Part D claims for 61 beneficiaries; the average among retina specialist (ophthalmology) physician prescribers was 620. Part D covers Medicare prescriptions only.

What is Robert M. Carroll, M.D.'s MIPS final score?

The 2023 MIPS final score is 89.4 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.