RACHEL A FEINBERG (MD) – Anesthesiology Physician, NPI 1083616635
Anesthesiology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,228 ANESTHESIOLOGY in MO
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Provider Addresses for RACHEL A FEINBERG (MD)
10435, Clayton Road, Frontenac, Saint Louis County, Missouri, 63131, United States
STE 120
SAINT LOUIS, MO 631312931
Phone: (314) 985-3002
Fax: (314) 985-3013
Type: Location
PO BOX 798308
SAINT LOUIS, MO 631798003
Phone: (314) 985-3002
Fax: (314) 985-3013
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 27 Open Payments records for all available years, with a total value of $358.
Total Amount is formed as General ($358) + Research ($0) + Ownership ($0) = $358.
Last reported payment date: 2024-12-31 • Largest payer in this snapshot: Salix Pharmaceuticals, a division of Bausch Health US, LLC ($219).
Total Amount
$358
General + Research + Ownership
Payments
27
Total payment records
General Amount
$358
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-31
Latest reported date
Top Companies
Largest payers in this snapshot
Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
PECOS enrollment status
Participating (accepts Medicare assignment)
Enrollment effective: 2010-08-28
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.
Enrollment records
1
Earliest due date
Not assigned (TBD)
CMS data updated
2026-06-01
Revalidation progress
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20100828000168 | I | Anesthesiology | MO | TBD |
What to do next
- No action required while the due date shows TBD.
- Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
- Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.
Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS
Medicare Utilization (FFS)
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·
Educational use only—not medical, billing, or legal advice.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 497 | 226 | $0 |
| G0396 | Alcohol and/or substance (other than tobacco) misuse structured assessment (e.g., audit, dast), and brief intervention 15 to 30 minutes | 179 | 167 | $0 |
| 96136 | Administration of psychological or neuropsychological test, first 30 minutes | 174 | 162 | $0 |
| 27096 | Injection of anesthetic or steroid into joint between lower spine and hip bone using imaging guidance | 82 | 66 | $0 |
| 62323 | Injection of substance into lower spine canal using imaging guidance | 74 | 48 | $0 |
Insurance plans in this area (ZIP 63131)
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Provider's Procedures
Group practice members
| Name | Specialty | State |
|---|---|---|
| Family Practice | MO | |
| Family Practice | MO | |
| Osteopathic Manipulative Medicine | MO | |
| Internal Medicine, Allergy/Immunology, Allergy/Immunology | MO | |
| Orthopedic Surgery | MO | |
| Internal Medicine | MO | |
| Family Practice | MO | |
| Orthopedic Surgery | MO | |
| General Surgery | MO | |
| Internal Medicine, Cardiovascular Disease (Cardiology) | MO |
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