DR. HAMID QAISER SIAL MD
NPI 1003911637
Psychiatry & Neurology - Psychiatry in Visalia, CA
About Dr. Hamid Qaiser Sial Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. HAMID QAISER SIAL MD (NPI 1003911637) is an individual psychiatry provider in Visalia, California, licensed in California (A80758) and active in the NPI registry since September 2006. He is enrolled in Medicare PECOS and maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses 4
Secondary Practice Locations 2
Other Identifiers 2
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Hamid Qaiser Sial Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
4Medicare enrollment records show Hamid Sial reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Visalia, CA 93292
- Reassigned Medicare billing, California enrollment
- 81 clinicians in this Medicare group
Coalinga, CA 93210
- Reassigned Medicare billing, California enrollment
- 755 clinicians in this Medicare group
Pleasanton, CA 94588
- Reassigned Medicare billing, California enrollment
- Medicare enrollment name: Hiawatha Harris MD Inc.
- 26 clinicians in this Medicare group
Napa, CA 94558
- Reassigned Medicare billing, California enrollment
- 39 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 93292 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Hamid Sial's NPI number?
The NPI number for Hamid Sial is 1003911637. It was assigned to this individual provider in the NPPES registry on September 14, 2006.
Where is Hamid Sial located?
Hamid Sial practices at 520 E Tulare Ave, Visalia, CA 93292. The listed phone number is (669) 327-8700.
What is Hamid Sial's specialty?
The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.
Is Hamid Sial enrolled in Medicare?
Yes. Hamid Sial is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Hamid Sial's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Hamid Sial reassigns Medicare benefits to 4 organizations: County Of Tulare (Visalia, CA), Department Of State Hospitals (Coalinga, CA), Hiawatha Harris, M.D., Inc. (Pleasanton, CA) and County Of Napa (Napa, CA). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Hamid Sial's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Hamid Sial was last updated on September 13, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Dr. Hamid Qaiser Sial, MD · NPI 1003911637
Psychiatry physician in Visalia, California. Individual provider, active in the CMS NPPES registry since September 14, 2006.
## Identity
- **NPI:** 1003911637 (Entity type: Individual)
- **Enumerated:** September 14, 2006
- **Primary specialty:** Psychiatry & Neurology - Psychiatry · taxonomy 2084P0800X
- **State license:** A80758 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 520 E TULARE AVE, Visalia, CA 93292-3629
- **Phone:** (669) 327-8700
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 4 organizations under Medicare reassignment (form CMS-855R): County Of Tulare (NPI 1770529752, Visalia, CA); Department Of State Hospitals (NPI 1124078704, Coalinga, CA); Hiawatha Harris, M.D., Inc. (NPI 1023151693, Pleasanton, CA); County Of Napa (NPI 1164572426, Napa, CA) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** September 13, 2023
- **Other identifiers:** Medicaid 2087119101 (KS); Medicaid 8282170 (WA)
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Source: [NPI Profile](https://npiprofile.com/npi/1003911637) · Data from the CMS NPPES public registry.