Ashan Manohar, M.D.
Gastroenterology Physician · Onancock, VA
Ashan Manohar, M.D. is a gastroenterology physician with a practice address in Onancock, Virginia, and NPI 1295725836, issued on Oct 25, 2005. Check the license on the Virginia Department of Health Professions; the Medicare figures below come from public CMS files.
- Name
- Ashan Manohar
- Credential
- M.D.
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- Practice location
- 20486 Market Street, Onancock, VA 23417
- Phone
- (757) 302-2700
- Enumerated
- Oct 25, 2005
- Entity
- Type 1 · individual
Also registered at 20486 Market Street
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Michael Grillon, MDSurgery Physician1639178122
- Thomas Hare, RPA-CPhysician Assistant1164440087
- David Jones, MDPulmonary Disease Physician1194712414
- Jack Lambert, MDStudent in an Organized Health Care Education/Training Program1518128453
Verify Ashan Manohar in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersVirginia Department of Health ProfessionsCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
20% fewer Medicare Part D claims than the average gastroenterology physician in 2024
678 Medicare Part D claims for 240 beneficiaries, against an average of 848 among the 13,066 providers of this specialty who prescribed in Part D. Brand-name drugs were 20% of claims.
Most prescribed
- Omeprazole190 claims
- Pantoprazole Sodium88 claims
- Famotidine60 claims
- Sod Sulf-Potass Sulf-Mag Sulf56 claims
- Gavilyte-G38 claims
- Peg-3350 And Electrolytes30 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 Medicare quality score for 2023: 94.1 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.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
One hospital or facility affiliation
- Riverside Physician Services IncOnancock, VA
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
1 gastroenterology physician records list a Onancock practice address
They are 1 of the 50 NPPES records with a Onancock practice address, and 446 gastroenterology physician records in Virginia.
Other gastroenterology physician records in Virginia
- Mahmood Abedi, MDFairfax, VA1649255233
- Mohammad Abidi, MDManassas, VA1295153690
- Souheil Abou Assi, M.D.Richmond, VA1023004710
- Emad Abuhamda, MDAlexandria, VA1649228099
- Jason Adam, M.D.North Chesterfield, VA1275894792
- Kenneth Adams, MDNewport News, VA1639161300
- Tonya Adams, M.D.Fairfax, VA1861472862
- Satyanisth Agrawal, D.O.Norfolk, VA1356503593
- Rizwan Ahmed, M.D.Manassas, VA1841469061
- Tokunbo Ajayi, M.D.Manassas, VA1255625307
Common questions
What is Ashan Manohar, M.D.'s NPI number?
Ashan Manohar, M.D.'s National Provider Identifier (NPI) is 1295725836, issued on Oct 25, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Ashan Manohar, M.D. located?
The NPPES record lists a practice address at 20486 Market Street, Onancock, VA, 23417. Phone: (757) 302-2700. Providers update this record themselves, so call before visiting.
How can I verify Ashan Manohar, M.D.'s license?
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 Ashan Manohar, M.D. prescribe under Medicare Part D?
In 2024, Ashan Manohar, M.D. had 678 Medicare Part D claims for 240 beneficiaries; the average among gastroenterology physician prescribers was 848. Part D covers Medicare prescriptions only.
What is Ashan Manohar, M.D.'s Medicare quality score?
The 2023 MIPS final score is 94.1 of 100. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.