DR. GREGORY H SMITH (D.O.) – Pain Medicine (Anesthesiology) Physician, NPI 1386640316
Pain Medicine (Anesthesiology) Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
59 INTERVENTIONAL PAIN MANAGEMENT in MO
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Provider Addresses for DR. GREGORY H SMITH (D.O.)
339 CONSORT DR
BALLWIN, MO 630114439
Phone: (636) 386-9224
Fax: (636) 386-7679
Type: Mailing
1070, Old Des Peres Road, Des Peres, Saint Louis County, Missouri, 63131, United States
SAINT LOUIS, MO 631311865
Phone: (314) 821-8644
Fax: (314) 821-4858
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
No Open Payments data available for this provider.
This can happen when there are no reportable CMS Open Payments records.
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: 2005-07-28
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 |
|---|---|---|---|---|
| I20050728000033 | I | Interventional Pain Management | 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 |
|---|---|---|---|---|
| Q9966 | Low osmolar contrast material, 200-299 mg/ml iodine concentration, per ml | 674 | 160 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 340 | 165 | $0 |
| J3301 | Injection, triamcinolone acetonide, not otherwise specified, 10 mg | 308 | 60 | $0 |
| 64483 | Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level | 150 | 105 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 102 | 92 | $0 |
Insurance plans in this area (ZIP 63011)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Anesthesiology Assistant | MO | |
| Certified Registered Nurse Anesthetist (Crna) | MO | |
| Certified Registered Nurse Anesthetist (Crna) | MO | |
| A N E S T H E S I O L O G Y | MO | |
| A N E S T H E S I O L O G Y | MO | |
| A N E S T H E S I O L O G Y | MO | |
| Certified Registered Nurse Anesthetist (Crna) | MO | |
| Certified Registered Nurse Anesthetist (Crna) | MO | |
| Certified Registered Nurse Anesthetist (Crna) | MO | |
| Certified Registered Nurse Anesthetist (Crna) | MO |
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