Narsimha Muddasani, M.D.
Child & Adolescent Psychiatry Physician · East Saint Louis, IL
Narsimha Muddasani, M.D. is a child & adolescent psychiatry physician with a practice address in East Saint Louis, Illinois, and NPI 1548366263, issued on Sep 16, 2006. Check the license (Illinois 036089128, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Narsimha Muddasani
- Credential
- M.D.
- Primary taxonomy
- Child & Adolescent Psychiatry Physician 2084P0804X
- License numbers
- 036089128 IL
105499 MO
Self-reported in NPPES; status is on the state search - Practice location
- 100 N 8TH St, East Saint Louis, IL 62201
- Phone
- (618) 271-0130
- Enumerated
- Sep 16, 2006
- Entity
- Type 1 · individual
Also registered at 100 N 8TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Christopher Johnson, MDFamily Medicine Physician1205975448
- Christopher Loynd, D.O.Psychiatry Physician1003965955
- Joyce Stewart-Borders, CNPRegistered Nurse1861558249
Verify Narsimha Muddasani in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
Search for license 036089128Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
6.6 times the Medicare Part D claims of the average child & adolescent psychiatry physician in 2024
3,997 Medicare Part D claims for 248 beneficiaries, against an average of 608 among the 3,047 providers of this specialty who prescribed in Part D. Brand-name drugs were 4% of claims.
Most prescribed
- Clonazepam215 claims
- Bupropion Xl200 claims
- Risperidone194 claims
- Quetiapine Fumarate189 claims
- Lithium Carbonate Er183 claims
- Sertraline Hcl169 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.
Industry payments in 2024: $183.94
9 payments, mostly food and beverage; the largest payer was Neurocrine Biosciences, Inc.. The 1,387 providers of this specialty with any payment received $2,213.83 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.
2 hospital and facility affiliations
- Southern Illinois Health Care Foundation IncEast Saint Louis, IL
- Touchette Regional Hospital IncSauget, IL · Acute Care Hospitals
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.
Child & Adolescent Psychiatry Physician providers in Illinois
There are 201 child & adolescent psychiatry physician records in Illinois.
Other child & adolescent psychiatry physician records in Illinois
- Huma Abbas, M.D.Aurora, IL1609039163
- Adrienne Adams, M.D.Evanston, IL1578661781
- Oluwemimo Adeyanju, MDDes Plaines, IL1487018081
- Nasir Ahmad, M.D.Springfield, IL1174838452
- Alaa Ahmed, MDCarbondale, IL1144742230
- Faisal Ahmed, MDNormal, IL1417069881
- Theodore Allchin, MDMount Prospect, IL1861522567
- Seeba AnamChicago, IL1972727428
- Ali Anwar, D.O.Elgin, IL1710328703
- Khalid Arshad, MDKankakee, IL1306259817
Common questions
What is Narsimha Muddasani, M.D.'s NPI number?
Narsimha Muddasani, M.D.'s National Provider Identifier (NPI) is 1548366263, issued on Sep 16, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Narsimha Muddasani, M.D. located?
The NPPES record lists a practice address at 100 N 8TH St, East Saint Louis, IL, 62201. Phone: (618) 271-0130. Providers update this record themselves, so call before visiting.
How can I verify Narsimha Muddasani, M.D.'s license?
NPPES lists Illinois license number 036089128, as entered by the provider. Search the Illinois Department of Financial and Professional Regulation at https://idfpr.illinois.gov/checklicense.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Narsimha Muddasani, M.D. prescribe under Medicare Part D?
In 2024, Narsimha Muddasani, M.D. had 3,997 Medicare Part D claims for 248 beneficiaries; the average among child & adolescent psychiatry physician prescribers was 608. Part D covers Medicare prescriptions only.
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.