Sharmin Hussain Nabi, MD
Psychiatry Physician · Mission Viejo, CA
Sharmin Hussain Nabi, MD is a psychiatry physician with a practice address in Mission Viejo, California, and NPI 1164050597, issued on Mar 31, 2020. Check the license (California A195619, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Sharmin Hussain Nabi
- Credential
- MD
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- A195619 CA
Self-reported in NPPES; status is on the state search - Practice location
- 26024 Acero, Mission Viejo, CA 92691
- Phone
- (714) 545-5550
- Enumerated
- Mar 31, 2020
- Record last updated
- Apr 24, 2025
- Medicare enrollment
- Enrolled (PECOS I20241002001541); accepts Medicare assignment
- Medical or professional school
- Texas Tech University Health Science Center School Of Medicine, 2024
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 8,673 in California → Look up another NPI →
Also registered at 26024 Acero
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Shahrzad Arjomandi, PHYSICIAN ASSISTANTPsychiatric/Mental Health Clinical Nurse Specialist1124746318
- Madeleine Fajilan, PA-CPsychiatric/Mental Health Clinical Nurse Specialist1548810591
- Krista Fendrick, PA-CPsychiatric/Mental Health Clinical Nurse Specialist1316297286
- Monique Hutchinson, PA-CPhysician Assistant1154701399
- Sarah Kantelis, PAPsychiatric/Mental Health Clinical Nurse Specialist1881047892
- Jenny Le, PA-CPhysician Assistant1518596568
Verify Sharmin Hussain Nabi in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A195619Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
48% fewer Medicare Part D claims than the average psychiatry physician in 2024
516 Medicare Part D claims for 84 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 4% of claims.
Most prescribed
- Trazodone Hcl45 claims
- Aripiprazole42 claims
- Hydroxyzine Hcl41 claims
- Quetiapine Fumarate37 claims
- Lamotrigine36 claims
- Buspirone Hcl30 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: $265.36
10 payments; by number, the most common kind was food and beverage; the largest payer was Vanda Pharmaceuticals Inc. The 13,693 providers of this specialty with any payment received $4,954.93 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 one group practice
- TP-Health CA PCAnaheim, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Sharmin Hussain Nabi among 8,673 psychiatry physician records in California
Sharmin Hussain Nabi, MD is one of 8,673 psychiatry physician records with a practice address in California. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 87% of them.
- NPI issued2020 · 87% of these records are older, 9% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileYes · 38% of these records are
- Graduated2024 · median 2005 among the 3,295 with a school on file
- Record last updated2025 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Psychiatry Physician providers in California
There are 8,673 psychiatry physician records in California.
All 8,673 in California → Every provider in Mission Viejo → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Azhar Abdullah, MDMission Viejo, CA 926911417351503
- Usa Aroonlap, M.D.Mission Viejo, CA 926911609171909
- Karla Benzl, MDMission Viejo, CA 926911962794073
- Amir Faghfoory, M.D.Mission Viejo, CA 926911245558105
- Erin Fletcher, MDMission Viejo, CA 926911205495645
- Rajai Ghosheh, M.D.Mission Viejo, CA 926911164638870
- Scott Ispirescu, MDMission Viejo, CA 926911023148525
- Alexei Michelson, M.D.Mission Viejo, CA 926911255372389
Common questions
What is Sharmin Hussain Nabi, MD's NPI number?
Sharmin Hussain Nabi, MD's National Provider Identifier (NPI) is 1164050597, issued on Mar 31, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Sharmin Hussain Nabi, MD located?
The NPPES record lists a practice address at 26024 Acero, Mission Viejo, CA, 92691. Phone: (714) 545-5550. Providers update this record themselves, so call before visiting.
How can I verify Sharmin Hussain Nabi, MD's license?
NPPES lists California license number A195619, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Sharmin Hussain Nabi, MD prescribe under Medicare Part D?
In 2024, Sharmin Hussain Nabi, MD had 516 Medicare Part D claims for 84 beneficiaries; the average among psychiatry physician prescribers was 1,000. 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.