Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Psychiatry

Saaid Khojasteh, MD

Sees patients in Chesterfield, MO · Richmond Heights, MO · Missouri

Summary

Dr. Saaid Khojasteh, MD is a psychiatrist at 112 Chesterfield Commons Rd E, Chesterfield, MO 63005. Phone: (636) 532-0705. Accepts Medicare assignment. NPI 1639283187. Source: CMS National Downloadable File, updated October 2, 2026.

  • Specialty: Psychiatrist (Medicare lists Psychiatry)
  • Address: 112 Chesterfield Commons Rd E, Chesterfield, MO 63005 · Directions (1 more location)
  • Phone: (636) 532‑0705
  • Medicare: Accepts Medicare assignment
  • Medical school: graduated 1981 (45 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about Saaid Khojasteh, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Saaid Khojasteh accept Medicare assignment?
Yes. Medicare's clinician data says Saaid Khojasteh accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
What is Saaid Khojasteh's NPI number?
1639283187. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Practice locations

Addresses where Saaid Khojasteh is enrolled with Medicare (CMS data updated October 2, 2026).

Specialties

Find other Psychiatry doctors in Missouri →

Other psychiatrists in Chesterfield

Clinicians with the same Medicare primary specialty in Chesterfield, MO — not a recommendation.

All psychiatrists in Chesterfield →

Clinician information

CredentialMD
Graduation year1981 (45 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1639283187
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  2. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  3. Medicare Care Compare — official Medicare tool to look up clinicians