Quick answers
- Does Fahche Leong accept Medicare assignment?
- Yes. Medicare's clinician data says Fahche Leong 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.
- How many Medicare patients does Fahche Leong see?
- In 2024, CMS data shows 299 Original Medicare patients and 977 services for Fahche Leong. This counts Original Medicare only and measures volume, not quality.
- What is Fahche Leong's NPI number?
- 1942211503. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Fahche Leong, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 299 |
|---|---|
| Services billed to Medicare | 977 |
| Different services or procedures | 41 |
| Participating Medicare provider | Yes |
| Average age of these patients | 75 |
Most frequent services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)287 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)132 services
- Insertion of temporary bladder tube (51701)108 services
- Pelvic exam (99459)57 services
- New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more (99205)38 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- High blood pressure75%
- High cholesterol72%
- Arthritis56%
- Anxiety28%
- Osteoporosis26%
- Ischemic heart disease25%
Practice locations
Addresses where Fahche Leong is enrolled with Medicare (CMS data updated October 2, 2026).
- 10101 Woodfield LnSaint Louis, MO 63132 (608) 280‑4647
- 1031 Bellevue Ave, Suite 200Saint Louis, MO 63117 (314) 977‑7455
- 1102 Sikes AveSikeston, MO 63801
Group practices
Medicare enrollment lists Fahche Leong as a member of these groups (CMS data updated October 2, 2026).
- SSM Health Care Group940 clinicians in the group
- Health Facilities Rehab Services Inc154 clinicians in the group
Specialties
- Obstetrics/Gynecologyprimary
Other OB-GYNs in Saint Louis
Clinicians with the same Medicare primary specialty in Saint Louis, MO — not a recommendation.
Other clinicians in SSM Health Care Group
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Loyola University Of Chicago, Stritch School Of Medicine |
| Graduation year | 1989 (37 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1942211503 |
| Corrections | Report 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
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians