Registry data as of Aug 27, 2026

Paul Demarco, MD

Rheumatology Physician · Wheaton, MD

Paul Demarco, MD is a rheumatology physician with a practice address in Wheaton, Maryland, and NPI 1780630954, issued on May 26, 2006. Check the license (Maryland D0065147, as entered in NPPES) on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1780630954
Name
Paul Demarco
Credential
MD
Primary taxonomy
Rheumatology Physician 207RR0500X
License numbers
D0065147 MD
MD034510 DC
Self-reported in NPPES; status is on the state search
Practice location
2730 University Blvd W Ste 310, Wheaton, MD 20902
Phone
(301) 942-7600
Enumerated
May 26, 2006
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 2730 University Blvd W Ste 310

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

  1. Viktoria ElkisInternal Medicine Physician1568857167
  2. Patrick Farley, PAPhysician Assistant1922051549
  3. Albert Galdi, M.D.Neuromusculoskeletal Medicine & OMM Physician1760480917
  4. Matthew Reed, MPTPhysical Therapist1881838902

Verify Paul Demarco in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMaryland Board of Physicians
    Search for license D0065147
    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 Maryland 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.

95% fewer Medicare Part D claims than the average rheumatology physician in 2024

94 Medicare Part D claims for 34 beneficiaries, against an average of 2,058 among the 4,833 providers of this specialty who prescribed in Part D.

  1. Paul Demarco94
  2. Specialty average2,058

Most prescribed

  1. Meloxicam13 claims
  2. Hydroxychloroquine Sulfate12 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 Medicare quality score for 2023: 77.1 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 score
  2. Costout of 100 · 30%23.7
  3. Promoting interoperabilityout of 100 · 25%100.0
  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: $233.09

5 payments, mostly food and beverage; the largest payer was Treace Medical Concepts, Inc.. The 3,502 providers of this specialty with any payment received $8,487.29 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Paul Demarco$233.09
  2. Specialty average$8,487.29

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

4 rheumatology physician records list a Wheaton practice address

They are 4 of the 203 NPPES records with a Wheaton practice address, and 184 rheumatology physician records in Maryland.

Other rheumatology physician records in Maryland

  1. Jonathan Adelson, M.D.Greenbelt, MD1700864501
  2. Naila Ahmad, MDEaston, MD1366451619
  3. Grace Ahn, M.D.Rockville, MD1982884896
  4. Ashika Ajitkumar, MDBaltimore, MD1659044436
  5. Maria Alba-Dauhajre, MDSilver Spring, MD1487676458
  6. Jemima Felicity Albayda, MDBaltimore, MD1285955765
  7. Shabnam Ali, M.D.Columbia, MD1487837837
  8. Mariam Ameri, MDAnnapolis, MD1588807861
  9. Amanda Auerbach, MDBaltimore, MD1245790187
  10. Alan Baer, MDBaltimore, MD1730155607

Common questions

What is Paul Demarco, MD's NPI number?

Paul Demarco, MD's National Provider Identifier (NPI) is 1780630954, issued on May 26, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Paul Demarco, MD located?

The NPPES record lists a practice address at 2730 University Blvd W Ste 310, Wheaton, MD, 20902. Phone: (301) 942-7600. Providers update this record themselves, so call before visiting.

How can I verify Paul Demarco, MD's license?

NPPES lists Maryland license number D0065147, as entered by the provider. Search the Maryland Board of Physicians at https://www.mbp.state.md.us/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Paul Demarco, MD prescribe under Medicare Part D?

In 2024, Paul Demarco, MD had 94 Medicare Part D claims for 34 beneficiaries; the average among rheumatology physician prescribers was 2,058. Part D covers Medicare prescriptions only.

What is Paul Demarco, MD's Medicare quality score?

The 2023 MIPS final score is 77.1 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), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.