Marcela A. Ferrada, M.D.
Rheumatology Physician · Baltimore, MD
Marcela A. Ferrada, M.D. is a rheumatology physician with a practice address in Baltimore, Maryland, and NPI 1902055247, issued on Sep 11, 2008. Check the license (Maryland D0076774, as entered in NPPES) on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.
- Name
- Marcela A. Ferrada
- Credential
- M.D.
- Primary taxonomy
- Rheumatology Physician 207RR0500X
- License number
- D0076774 MD
Self-reported in NPPES; status is on the state search - Practice location
- 419 W Redwood St Ste 600, Baltimore, MD 21201
- Phone
- (667) 214-1515
- Enumerated
- Sep 11, 2008
- Record last updated
- Jul 16, 2026
- Medicare enrollment
- Enrolled (PECOS I20150427000204); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest rheumatology physician records → All 214 in Maryland → Look up another NPI →
Also registered at 419 W Redwood St Ste 600
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kelly CombsPhysician Assistant1730934571
- Aymee Malena, LCSW-CClinical Social Worker1598269656
Verify Marcela A. Ferrada in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaryland Board of Physicians
Search for license D0076774Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average rheumatology physician in 2024
11 Medicare Part D claims, against an average of 1,978 among the 6,301 providers of this specialty who prescribed in Part D.
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: $331.14
3 payments; by number, the most common kind was food and beverage; the largest payer was Vertex Pharmaceuticals Incorporated. The 4,486 providers of this specialty with any payment received $8,538.33 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 one group practice
- University OF Maryland Physicians PABaltimore, MD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Marcela A. Ferrada among 214 rheumatology physician records in Maryland
Marcela A. Ferrada, M.D. is one of 214 rheumatology physician records with a practice address in Maryland. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 60% of them.
- NPI issued2008 · 60% of these records are older, 32% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated2004 · median 2001 among the 132 with a school on file
- Record last updated2026 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RR0500X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Rheumatology Physician providers in Maryland
There are 214 rheumatology physician records in Maryland.
All 214 in Maryland → Every provider in Baltimore → Rheumatology Physician nationwide →
The 8 rheumatology physician records with the nearest ZIP codes
- Raymond Flores, M.D.Baltimore, MD 212011922058338
- Amit Golding, M.D., PH.D.Baltimore, MD 212011295871192
- Marc Hochberg, M.D.Baltimore, MD 212011992766794
- Reena Khianey, MDBaltimore, MD 212011215195268
- Jamal Mikdashi, M.D.Baltimore, MD 212011891762126
- Omer Pamuk, MDBaltimore, MD 212011750924205
- Anuradha Reddy, M.DBaltimore, MD 212011760559009
- Violeta Rus, M.D.Baltimore, MD 212011285681320
Common questions
What is Marcela A. Ferrada, M.D.'s NPI number?
Marcela A. Ferrada, M.D.'s National Provider Identifier (NPI) is 1902055247, issued on Sep 11, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Marcela A. Ferrada, M.D. located?
The NPPES record lists a practice address at 419 W Redwood St Ste 600, Baltimore, MD, 21201. Phone: (667) 214-1515. Providers update this record themselves, so call before visiting.
How can I verify Marcela A. Ferrada, M.D.'s license?
NPPES lists Maryland license number D0076774, 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 Marcela A. Ferrada, M.D. prescribe under Medicare Part D?
In 2024, Marcela A. Ferrada, M.D. had 11 Medicare Part D claims; the average among rheumatology physician prescribers was 1,978. 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.