Marianella Paz-Lansberg
Otolaryngology Physician · Boston, MA
Marianella Paz-Lansberg is an otolaryngology physician with a practice address in Boston, Massachusetts, and NPI 1184039869, issued on Jun 22, 2014. Check the license (Massachusetts 289543, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Marianella Paz-Lansberg
- Primary taxonomy
- Otolaryngology Physician 207Y00000X
- License numbers
- 289543 MA
125065544 IL
Self-reported in NPPES; status is on the state search - Practice location
- 830 Harrison Ave Ste 400, Boston, MA 02118
- Phone
- (617) 638-8124
- Enumerated
- Jun 22, 2014
- Record last updated
- Dec 22, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (617) 414-4953
- Medicare enrollment
- Enrolled (PECOS I20211109000731); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest otolaryngology physician records → All 364 in Massachusetts → Look up another NPI →
Verify Marianella Paz-Lansberg in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 289543Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
80% fewer Medicare Part D claims than the average otolaryngology physician in 2024
108 Medicare Part D claims for 43 beneficiaries, against an average of 541 among the 8,339 providers of this specialty who prescribed in Part D.
Most prescribed
- Fluticasone Propionate42 claims
- Azelastine Hcl37 claims
- Ipratropium Bromide11 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.
Bills Medicare through one group practice
- Bumc Otolaryngologic Foundation IncBoston, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Marianella Paz-Lansberg among 364 otolaryngology physician records in Massachusetts
Marianella Paz-Lansberg is one of 364 otolaryngology physician records with a practice address in Massachusetts. 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 2014, is newer than 73% of them.
- NPI issued2014 · 73% of these records are older, 24% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated2009 · median 2004 among the 239 with a school on file
- Record last updated2021 · 64% 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 Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Otolaryngology Physician providers in Massachusetts
There are 364 otolaryngology physician records in Massachusetts.
All 364 in Massachusetts → Every provider in Boston → Otolaryngology Physician nationwide →
The 8 otolaryngology physician records with the nearest ZIP codes
- Arthur Cohn, MDBoston, MA 021181467438861
- Elizabeth Davis, M.D.Boston, MA 021181104930007
- Anand Devaiah, M.D.Boston, MA 021181043272453
- Waleed Ezzat, M.D.Boston, MA 021181821118837
- Richard Grentzenberg, M.D.Boston, MA 021181538122536
- Gregory Grillone, M.D.Boston, MA 021181679535892
- Kenneth Grundfast, M.D.Boston, MA 021181336101054
- Andrew Kleinberger, MDBoston, MA 021181598925208
Common questions
What is Marianella Paz-Lansberg's NPI number?
Marianella Paz-Lansberg's National Provider Identifier (NPI) is 1184039869, issued on Jun 22, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Marianella Paz-Lansberg located?
The NPPES record lists a practice address at 830 Harrison Ave Ste 400, Boston, MA, 02118. Phone: (617) 638-8124. Providers update this record themselves, so call before visiting.
How can I verify Marianella Paz-Lansberg's license?
NPPES lists Massachusetts license number 289543, as entered by the provider. Search the Massachusetts Board of Registration in Medicine at https://findmydoctor.mass.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Marianella Paz-Lansberg prescribe under Medicare Part D?
In 2024, Marianella Paz-Lansberg had 108 Medicare Part D claims for 43 beneficiaries; the average among otolaryngology physician prescribers was 541. 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.