Murugappan Ramanathan, M.D.
Otolaryngology Physician · Baltimore, MD
Murugappan Ramanathan, M.D. is an otolaryngology physician with a practice address in Baltimore, Maryland, and NPI 1255472197, issued on Feb 12, 2007. Check the license (Maryland D0068707, as entered in NPPES) on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.
- Name
- Murugappan Ramanathan
- Credential
- M.D.
- Primary taxonomy
- Otolaryngology Physician 207Y00000X
- License numbers
- D0068707 MD
MD048745 DC
Self-reported in NPPES; status is on the state search - Practice location
- 601 N Caroline St, Baltimore, MD 21287
- Phone
- (410) 955-1932
- Enumerated
- Feb 12, 2007
- Record last updated
- Jul 12, 2023
- Medicaid ID
- 022525800 MD
- Medicare enrollment
- Enrolled (PECOS I20090617000459); may accept Medicare assignment
- Medical or professional school
- University Of Texas Medical Branch At Galveston, 2004
- Entity
- Type 1 · individual
8 nearest otolaryngology physician records → All 257 in Maryland → Look up another NPI →
Also registered at 601 N Caroline St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Amir Abdelmalik, MDDiagnostic Radiology Physician1093967390
- Anthony AlbaneseStudent in an Organized Health Care Education/Training Program1538016159
- Mohab AlexanderNuclear Imaging & Therapy Physician1629114640
- Salman Aljarallah, MBBS, FRCPCStudent in an Organized Health Care Education/Training Program1174032270
- Jessica Alper, CRNPFamily Nurse Practitioner1669910535
- Mohammed Alrakan, M.B.B.SPlastic Surgery Physician1326465709
Verify Murugappan Ramanathan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaryland Board of Physicians
Search for license D0068707Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
24% fewer Medicare Part D claims than the average otolaryngology physician in 2024
411 Medicare Part D claims for 121 beneficiaries, against an average of 541 among the 8,339 providers of this specialty who prescribed in Part D.
Most prescribed
- Ipratropium Bromide116 claims
- Azelastine Hcl88 claims
- Mupirocin67 claims
- Fluticasone Propionate33 claims
- Prednisone21 claims
- Doxycycline Monohydrate13 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.
No measured MIPS final score for 2023
CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $528.65
9 payments; by number, the most common kind was food and beverage; the largest payer was Aerin Medical Inc. The 6,429 providers of this specialty with any payment received $1,922.50 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 2 group practices
- Johns Hopkins UniversityBaltimore, MD
- Johns Hopkins UniversityBethesda, MD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Murugappan Ramanathan among 257 otolaryngology physician records in Maryland
Murugappan Ramanathan, M.D. is one of 257 otolaryngology 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 2007, is newer than 52% of them.
- NPI issued2007 · 52% of these records are older, 37% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated2004 · median 2004 among the 166 with a school on file
- Record last updated2023 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Y00000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Otolaryngology Physician providers in Maryland
There are 257 otolaryngology physician records in Maryland.
All 257 in Maryland → Every provider in Baltimore → Otolaryngology Physician nationwide →
The 8 otolaryngology physician records with the nearest ZIP codes
- Lee Akst, MDBaltimore, MD 212871508840299
- Simon Best, M.D.Baltimore, MD 212871578602603
- Nasir Bhatti, M.D.Baltimore, MD 212871679539753
- Derek Boahene, M.D.Baltimore, MD 212871841256526
- John Carey, M.D.Baltimore, MD 212871417915786
- Charles Cummings, M.D.Baltimore, MD 212871114962008
- Charles Della Santina, M.D.Baltimore, MD 212871497790059
- David Eisele, MDBaltimore, MD 212871023073749
Common questions
What is Murugappan Ramanathan, M.D.'s NPI number?
Murugappan Ramanathan, M.D.'s National Provider Identifier (NPI) is 1255472197, issued on Feb 12, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Murugappan Ramanathan, M.D. located?
The NPPES record lists a practice address at 601 N Caroline St, Baltimore, MD, 21287. Phone: (410) 955-1932. Providers update this record themselves, so call before visiting.
How can I verify Murugappan Ramanathan, M.D.'s license?
NPPES lists Maryland license number D0068707, 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 Murugappan Ramanathan, M.D. prescribe under Medicare Part D?
In 2024, Murugappan Ramanathan, M.D. had 411 Medicare Part D claims for 121 beneficiaries; the average among otolaryngology physician prescribers was 541. Part D covers Medicare prescriptions only.
What is Murugappan Ramanathan, M.D.'s MIPS final score?
CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.
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.