Louis Asaro, MD
Emergency Medicine Physician · Baltimore, MD
Louis Asaro, MD is an emergency medicine physician with a practice address in Baltimore, Maryland, and NPI 1558464727, issued on Sep 6, 2006. Check the license (Maryland DO061580, as entered in NPPES) on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.
- Name
- Louis Asaro
- Credential
- MD
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- DO061580 MD
Self-reported in NPPES; status is on the state search - Practice location
- 210 E University Pkwy, Baltimore, MD 21218
- Phone
- (202) 877-9696
- Enumerated
- Sep 6, 2006
- Record last updated
- Feb 24, 2012 (not updated in 14 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20091204000062); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 1,190 in Maryland → Look up another NPI →
Also registered at 210 E University Pkwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jeremy Becker, M.D.Anesthesiology Physician1184043762
- William Frohna, MDEmergency Medicine Physician1306997184
- Allison Hobelmann, MDEmergency Medicine Physician1952447195
- Paul Kang, MDEmergency Medicine Physician1477659027
- Mark Lashley, MDPhysician Assistant1588710230
- Richard Lebow, MDEmergency Medicine Physician1124170394
Verify Louis Asaro in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaryland Board of Physicians
Search for license DO061580Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
71% fewer Medicare Part D claims than the average emergency medicine physician in 2024
65 Medicare Part D claims for 50 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. 14 claims were for opioids.
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): 96 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 one group practice
- Kaiser Foundation Health Plan OF The Mid Atlantic States, IncKensington, MD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Louis Asaro among 1,190 emergency medicine physician records in Maryland
Louis Asaro, MD is one of 1,190 emergency medicine physician records with a practice address in Maryland. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 5% of them.
- NPI issued2006 · 5% of these records are older, 59% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 48% of these records are
- Graduated2001 · median 2010 among the 571 with a school on file
- Record last updated2012 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
505 emergency medicine physician records list a practice address in Baltimore
They are 505 of the 35,183 NPPES records with a practice address in Baltimore, and 1,190 emergency medicine physician records in Maryland.
All 1,190 in Maryland → Every provider in Baltimore → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Liana Bumbrey, PABaltimore, MD 212181962597526
- William Frohna, MDBaltimore, MD 212181306997184
- Jonathan Hansen, MDBaltimore, MD 212181992891444
- Allison Hobelmann, MDBaltimore, MD 212181952447195
- Trishena Jones, M.D.Baltimore, MD 212181144342866
- Paul Kang, MDBaltimore, MD 212181477659027
- Richard Lebow, MDBaltimore, MD 212181124170394
- Richard Logue, MDBaltimore, MD 212181639153695
Common questions
What is Louis Asaro, MD's NPI number?
Louis Asaro, MD's National Provider Identifier (NPI) is 1558464727, issued on Sep 6, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Louis Asaro, MD located?
The NPPES record lists a practice address at 210 E University Pkwy, Baltimore, MD, 21218. Phone: (202) 877-9696. Providers update this record themselves, so call before visiting.
How can I verify Louis Asaro, MD's license?
NPPES lists Maryland license number DO061580, 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 Louis Asaro, MD prescribe under Medicare Part D?
In 2024, Louis Asaro, MD had 65 Medicare Part D claims for 50 beneficiaries; the average among emergency medicine physician prescribers was 226. Part D covers Medicare prescriptions only.
What is Louis Asaro, MD's MIPS final score?
The 2023 MIPS final score is 96 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.