Active NPI
Interventional Pain Management Services LLC
- Durable Medical Equipment & Medical Supplies
- Florissant, MO
National Provider Identifier
1245667914
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Durable Medical Equipment & Medical Supplies
- Legal business name
- INTERVENTIONAL PAIN MANAGEMENT SERVICES LLC
- Practice address
- 261 Dunn Rd
Florissant, MO 63031-7928 - Phone
- (314) 830-2600
- Fax
- (314) 830-2648
- NPI assigned
- Sep 26, 2013
- Organization subpart
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Authorized official
- Name
- Dr. Mahendra Gunapooti, MD
- Title
- President
- Phone
- (314) 830-2600
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Durable Medical Equipment & Medical Supplies | 332B00000X | Primary |
Addresses
Primary practice location
261 Dunn Rd
Florissant, MO 63031-7928
Mailing address
PO Box 650
Edwardsville, IL 62025-0650
Phone (314) 830-2600
Other practice location 1
2421 Corporate Ctr Ste 105
Granite City, IL 62040-4195
Phone (314) 830-2600
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in MO
Enrollment records 1
| Enrollment ID | State | Provider type | PAC ID | Details |
|---|---|---|---|---|
| O20190201001426 | MO | DME Supplier - Physician - Interventional Pain Management | 3779532858 | Practice locations: Florissant, MO |
Other NPIs with the same Medicare PAC ID 1
NPIs whose Medicare enrollments share a PECOS associate control ID (the same enrolled entity).
-
- Interventional Pain Medicine Physician
- Florissant, MO
- NPI 1710018247
3779532858
National Provider Directory
National Provider DirectoryLocations
261 Dunn Rd
Florissant, MO 63031
Phone (314) 270-9446
7345 Watson Rd
Ste LL1
Saint Louis, MO 63119
Phone (314) 525-1300
Practitioners & affiliated clinicians
Practitioners 5
Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.
-
- Nurse Practitioner
- Saint Louis, MO
- NPI 1417904624
-
- Family Nurse Practitioner
- Florissant, MO
- NPI 1093409880
-
- Family Nurse Practitioner
- Florissant, MO
- NPI 1073966230
-
- Physician Assistant
- Cypress, TX
- NPI 1053599852
-
- Pediatrics Physician
- Glen Carbon, IL
- NPI 1053406694
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1380153600000",
"enumeration_type": "NPI-2",
"last_updated_epoch": "1778716800000",
"number": "1245667914",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "PO BOX 650",
"city": "EDWARDSVILLE",
"state": "IL",
"postal_code": "620250650",
"telephone_number": "314-830-2600",
"fax_number": "314-830-2648"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "261 DUNN RD",
"city": "FLORISSANT",
"state": "MO",
"postal_code": "630317928",
"telephone_number": "314-830-2600",
"fax_number": "314-830-2648"
}
],
"practiceLocations": [
{
"address_1": "2421 Corporate Ctr Ste 105",
"address_purpose": "LOCATION",
"city": "Granite City",
"state": "IL",
"postal_code": "620404195",
"country_code": "US",
"telephone_number": "314-830-2600",
"fax_number": "314-830-2648",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"organization_name": "INTERVENTIONAL PAIN MANAGEMENT SERVICES LLC",
"organizational_subpart": "NO",
"enumeration_date": "2013-09-26",
"last_updated": "2026-05-14",
"certification_date": "2026-05-14",
"status": "A",
"authorized_official_last_name": "GUNAPOOTI",
"authorized_official_first_name": "MAHENDRA",
"authorized_official_title_or_position": "PRESIDENT",
"authorized_official_telephone_number": "314-830-2600",
"authorized_official_name_prefix": "Dr.",
"authorized_official_credential": "MD"
},
"taxonomies": [
{
"code": "332B00000X",
"taxonomy_group": "",
"desc": "Durable Medical Equipment & Medical Supplies",
"state": null,
"license": null,
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Florissant, MO
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 14, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.