Elisa Ignatius, M.D., M.SC.
Infectious Disease Physician · Baltimore, MD
Elisa Ignatius, M.D., M.SC. is an infectious disease physician with a practice address in Baltimore, Maryland, and NPI 1871936583, issued on Apr 11, 2013. Check the license (Maryland D86142, as entered in NPPES) on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.
- Name
- Elisa Ignatius
- Credential
- M.D., M.SC.
- Primary taxonomy
- Infectious Disease Physician 207RI0200X
- License number
- D86142 MD
Self-reported in NPPES; status is on the state search - Practice location
- 1717 E Monument St, Baltimore, MD 21287
- Phone
- (410) 614-5611
- Enumerated
- Apr 11, 2013
- Record last updated
- Nov 8, 2018 (not updated in 8 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20181205000136); may accept Medicare assignment
- Medical or professional school
- Emory University School Of Medicine, 2013
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest infectious disease physician records → All 410 in Maryland → Look up another NPI →
Also registered at 1717 E Monument St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Elisa Ignatius in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaryland Board of Physicians
Search for license D86142Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
39% fewer Medicare Part D claims than the average infectious disease physician in 2024
417 Medicare Part D claims for 51 beneficiaries, against an average of 689 among the 7,388 providers of this specialty who prescribed in Part D.
Most prescribed
- Azithromycin50 claims
- Ethambutol Hcl50 claims
- Arikayce49 claims
- Imipenem-Cilastatin Sodium36 claims
- Albuterol Sulfate Hfa30 claims
- Micafungin29 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): 74.4 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.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through 2 group practices
- Johns Hopkins UniversityBaltimore, MD
- Johns Hopkins UniversityBaltimore, MD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Elisa Ignatius among 410 infectious disease physician records in Maryland
Elisa Ignatius, M.D., M.SC. is one of 410 infectious disease physician records with a practice address in Maryland. 59% 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 80% of them.
- NPI issued2013 · 80% of these records are older, 18% newer
- In a Medicare fileYes · 59% of these records are
- In the CMS Doctors and Clinicians fileYes · 49% of these records are
- Graduated2013 · median 2002 among the 202 with a school on file
- Record last updated2018 · 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 207RI0200X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Infectious Disease Physician providers in Maryland
There are 410 infectious disease physician records in Maryland.
All 410 in Maryland → Every provider in Baltimore → Infectious Disease Physician nationwide →
The 8 infectious disease physician records with the nearest ZIP codes
- Adriana Andrade, M.D.Baltimore, MD 212871255395521
- Robin Avery, M.D.Baltimore, MD 212871740244318
- Robert Bollinger, M.D.Baltimore, MD 212871316904915
- Luciana Borio, M.D.Baltimore, MD 212871346206570
- Sara Cosgrove, M.D.Baltimore, MD 212871851347983
- Andrea Cox, M.D.Baltimore, MD 212871952341950
- Lesia Dropulic, M.D.Baltimore, MD 212871396792354
- Anna Durbin, M.D.Baltimore, MD 212871326089541
Common questions
What is Elisa Ignatius, M.D., M.SC.'s NPI number?
Elisa Ignatius, M.D., M.SC.'s National Provider Identifier (NPI) is 1871936583, issued on Apr 11, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Elisa Ignatius, M.D., M.SC. located?
The NPPES record lists a practice address at 1717 E Monument St, Baltimore, MD, 21287. Phone: (410) 614-5611. Providers update this record themselves, so call before visiting.
How can I verify Elisa Ignatius, M.D., M.SC.'s license?
NPPES lists Maryland license number D86142, 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 Elisa Ignatius, M.D., M.SC. prescribe under Medicare Part D?
In 2024, Elisa Ignatius, M.D., M.SC. had 417 Medicare Part D claims for 51 beneficiaries; the average among infectious disease physician prescribers was 689. Part D covers Medicare prescriptions only.
What is Elisa Ignatius, M.D., M.SC.'s MIPS final score?
The 2023 MIPS final score is 74.4 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.