NPPES file of Aug 9, 2026

Mahesh Sarma Parameswaran, MD

Otolaryngology Physician · Leesburg, VA

Mahesh Sarma Parameswaran, MD is an otolaryngology physician with a practice address in Leesburg, Virginia, and NPI 1699753442, issued on Jan 3, 2006. Check the license (Virginia 0101232845, as entered in NPPES) on the Virginia Department of Health Professions; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1699753442
Name
Mahesh Sarma Parameswaran
Credential
MD
Primary taxonomy
Otolaryngology Physician 207Y00000X
License number
0101232845 VA
Self-reported in NPPES; status is on the state search
Practice location
19490 Sandridge Way Ste 230, Leesburg, VA 20176
Phone
(703) 858-5885
Enumerated
Jan 3, 2006
Record last updated
Oct 6, 2023
Fax
(703) 858-5001
Medicaid IDs
010280478 VA
1699753442 VA
30015783780001 VA
006503276 VA
Medicare enrollment
Enrolled (PECOS I20200618000468); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
Download card Updates feed

Verify Mahesh Sarma Parameswaran in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersVirginia Department of Health Professions
    Search for license 0101232845
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Virginia license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

59% fewer Medicare Part D claims than the average otolaryngology physician in 2024

224 Medicare Part D claims for 107 beneficiaries, against an average of 541 among the 8,339 providers of this specialty who prescribed in Part D.

  1. Mahesh Parameswaran224
  2. Specialty average541

Most prescribed

  1. Ipratropium Bromide55 claims
  2. Pantoprazole Sodium32 claims
  3. Budesonide16 claims
  4. Cefdinir15 claims
  5. Azelastine Hcl14 claims
  6. Methylprednisolone14 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 MIPS final score for 2023 (Medicare payment program): 92.6 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score85.2
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $360.69

13 payments; by number, the most common kind was food and beverage; the largest payer was Regeneron Healthcare Solutions, 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.

  1. Mahesh Parameswaran$360.69
  2. Specialty average$1,922.50

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

  1. Loudoun Medical Group, PCPoint Of Rocks, MD

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Otolaryngology Physician providers in Virginia

There are 269 otolaryngology physician records in Virginia.

Other otolaryngology physician records in Virginia

  1. Jeffrey Aldinger, MDHampton, VA1720547763
  2. Alidad Arabshahi, MDMc Lean, VA1235200155
  3. Michael Armstrong, MDRichmond, VA1679033971
  4. Tokunbo Ayeni, MDHampton, VA1255795084
  5. Geoffrey Bacon, M.D.Hampton, VA1407856610
  6. Stephen Bakos, M.D./PH.D.Fredericksburg, VA1255607065
  7. Cristina Baldassari, MDNorfolk, VA1922219435
  8. Bill Berry, M.D.Virginia Beach, VA1639179153
  9. James Black, MDLangley Afb, VA1164409959
  10. Sarah Blank, M.D.Falls Church, VA1013238021

Common questions

What is Mahesh Sarma Parameswaran, MD's NPI number?

Mahesh Sarma Parameswaran, MD's National Provider Identifier (NPI) is 1699753442, issued on Jan 3, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Mahesh Sarma Parameswaran, MD located?

The NPPES record lists a practice address at 19490 Sandridge Way Ste 230, Leesburg, VA, 20176. Phone: (703) 858-5885. Providers update this record themselves, so call before visiting.

How can I verify Mahesh Sarma Parameswaran, MD's license?

NPPES lists Virginia license number 0101232845, as entered by the provider. Search the Virginia Department of Health Professions at https://dhp.virginiainteractive.org/lookup/index. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Mahesh Sarma Parameswaran, MD prescribe under Medicare Part D?

In 2024, Mahesh Sarma Parameswaran, MD had 224 Medicare Part D claims for 107 beneficiaries; the average among otolaryngology physician prescribers was 541. Part D covers Medicare prescriptions only.

What is Mahesh Sarma Parameswaran, MD's MIPS final score?

The 2023 MIPS final score is 92.6 of 100. 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.