Active NPI
Thomas Hardy Massing, PA-C
- Physician Assistant
- Madison, WI
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Physician Assistant
- License
- 2103-23
- Practice address
- 700 S Park St
Madison, WI 53715-1830 - Phone
- (608) 251-6100
- Fax
- (608) 260-2976
- NPI assigned
- Mar 3, 2007
- Sex
- Male
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 12
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Physician Assistant | 363A00000X | 2103-023 | WI | |
| Surgical Physician Assistant | 363AS0400X | 2103-023 | WI | |
| Surgical Physician Assistant | 363AS0400X | PA22229 | CA | |
| Surgical Physician Assistant | 363AS0400X | MA055679 | PA | |
| Surgical Physician Assistant | 363AS0400X | PA-3387 | CO | |
| Surgical Physician Assistant | 363AS0400X | N008330 | MD | |
| Surgical Physician Assistant | 363AS0400X | 110001383 | VA | |
| Surgical Physician Assistant | 363AS0400X | PA1898 | FL | |
| Surgical Physician Assistant | 363AS0400X | 002188 | GA | |
| Surgical Physician Assistant | 363AS0400X | 085-002212 | IL | |
| Surgical Physician Assistant | 363AS0400X | 16833-1 | NY | |
| Physician Assistant | 363A00000X | 2103-23 | WI | Primary |
Addresses
Primary practice location
700 S Park St
Madison, WI 53715-1830
Mailing address
17 Windrush Dr NW
Rome, GA 30165-4501
Phone (815) 624-0415
Other identifiers 1
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 1992834345 | Medicaid | WI |
Electronic endpoints 2
| Type | Endpoint | Use | Affiliation |
|---|---|---|---|
| FHIR URL | https://fhir.ssmhc.com/fhir/api/FHIR/DSTU2/ | Other | |
| Direct Messaging Address | tmassing353535@direct-ehr-ssmhc.com | Direct |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in CA
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: No
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Physician Assistant
- Education
- Other, 1984
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
1033 Los Palos Dr
Salinas, CA 93901-3916
Phone (831) 757-2058
450 E Romie LN
Salinas, CA 93901-4029
Phone (831) 759-3257
505 E Romie LN
Suite a
Salinas, CA 93901-4031
Phone (831) 755-1701
Hospital & facility affiliations
- Salinas Valley Health Medical Center
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Physician Assistant
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 002188 | GA | MD | Professional Counselor |
| 2103-023 | WI | MD | Physician Assistant |
| PA22229 | CA | MD | Surgical Physician Assistant |
| PA-3387 | CO | MD | Surgical Physician Assistant |
| PA1898 | FL | MD | Surgical Physician Assistant |
| 085-002212 | IL | MD | Surgical Physician Assistant |
| N008330 | MD | MD | Surgical Physician Assistant |
| 16833-1 | NY | MD | Surgical Physician Assistant |
| MA055679 | PA | MD | Surgical Physician Assistant |
| 110001383 | VA | MD | Surgical Physician Assistant |
| 22229 | CA | MD | Adult Health Nurse Practitioner |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Svmhs Clinics | Current | Accepting new patients | |
| SSM Health Care of Wisconsin,Inc | Past | Accepting new patients | |
| Lancelot O Alexander MD a Medical Corporation | Past | Accepting new patients | |
| Florida Hospital Medical Group Inc | Physician Assistant | Past | Accepting new patients |
| Cardiovascular Surgeons, P.a. | Past | Accepting new patients |
Locations
100 Wilson Rd
Ste 100
Monterey, CA 93940
Phone (831) 242-8301
212 San Jose St
Ste 301
Salinas, CA 93901
Phone (831) 759-3289
1033 Los Palos Dr
Salinas, CA 93901
Phone (831) 424-2866
Interoperability endpoints
- tmassing18339@direct.svmh.com
Organizations & group practices 5
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.
-
- Multi-Specialty Clinic/Center
- Salinas, CA
- NPI 1093158347
-
- End-Stage Renal Disease (ESRD) Treatment Clinic/Center
- Fitchburg, WI
- NPI 1033152939
-
- Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician
- Orlando, FL
- NPI 1912904111
-
- Family Medicine Physician
- Orlando, FL
- NPI 1225034234
Physician Assistant
-
- Specialist
- Salinas, CA
- NPI 1134279532
Hospital & facility affiliations 2
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- Rural Health Clinic/Center
- Gonzales, CA
- NPI 1437549284
Hospital
-
- General Acute Care Hospital
- Salinas, CA
- NPI 1750384079
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1172880000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1607558400000",
"number": "1992834345",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "17 WINDRUSH DR NW",
"city": "ROME",
"state": "GA",
"postal_code": "301654501",
"telephone_number": "815-624-0415",
"fax_number": "240-218-4523"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "700 S PARK ST",
"city": "MADISON",
"state": "WI",
"postal_code": "537151830",
"telephone_number": "608-251-6100",
"fax_number": "608-260-2976"
}
],
"practiceLocations": [],
"basic": {
"last_name": "MASSING",
"first_name": "THOMAS",
"middle_name": "HARDY",
"name_prefix": "Mr.",
"credential": "PA-C",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2007-03-03",
"last_updated": "2020-12-10",
"certification_date": "2020-12-10",
"status": "A"
},
"taxonomies": [
{
"code": "363A00000X",
"taxonomy_group": "",
"desc": "Physician Assistant",
"state": "WI",
"license": "2103-023",
"primary": false
},
{
"code": "363AS0400X",
"taxonomy_group": "",
"desc": "Physician Assistant, Surgical",
"state": "WI",
"license": "2103-023",
"primary": false
},
{
"code": "363AS0400X",
"taxonomy_group": "",
"desc": "Physician Assistant, Surgical",
"state": "CA",
"license": "PA22229",
"primary": false
},
{
"code": "363AS0400X",
"taxonomy_group": "",
"desc": "Physician Assistant, Surgical",
"state": "PA",
"license": "MA055679",
"primary": false
},
{
"code": "363AS0400X",
"taxonomy_group": "",
"desc": "Physician Assistant, Surgical",
"state": "CO",
"license": "PA-3387",
"primary": false
},
{
"code": "363AS0400X",
"taxonomy_group": "",
"desc": "Physician Assistant, Surgical",
"state": "MD",
"license": "N008330",
"primary": false
},
{
"code": "363AS0400X",
"taxonomy_group": "",
"desc": "Physician Assistant, Surgical",
"state": "VA",
"license": "110001383",
"primary": false
},
{
"code": "363AS0400X",
"taxonomy_group": "",
"desc": "Physician Assistant, Surgical",
"state": "FL",
"license": "PA1898",
"primary": false
},
{
"code": "363AS0400X",
"taxonomy_group": "",
"desc": "Physician Assistant, Surgical",
"state": "GA",
"license": "002188",
"primary": false
},
{
"code": "363AS0400X",
"taxonomy_group": "",
"desc": "Physician Assistant, Surgical",
"state": "IL",
"license": "085-002212",
"primary": false
},
{
"code": "363AS0400X",
"taxonomy_group": "",
"desc": "Physician Assistant, Surgical",
"state": "NY",
"license": "16833-1",
"primary": false
},
{
"code": "363A00000X",
"taxonomy_group": "",
"desc": "Physician Assistant",
"state": "WI",
"license": "2103-23",
"primary": true
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "1992834345",
"state": "WI"
}
],
"endpoints": [
{
"endpointType": "FHIR",
"endpointTypeDescription": "FHIR URL",
"endpoint": "https://fhir.ssmhc.com/fhir/api/FHIR/DSTU2/",
"affiliation": "N",
"use": "OTHER",
"useDescription": "Other",
"useOtherDescription": "FHIR API",
"contentType": "OTHER",
"contentTypeDescription": "Other",
"contentOtherDescription": "CCD",
"address_1": "700 S Park St",
"city": "Madison",
"state": "WI",
"country_code": "US",
"postal_code": "537151830",
"country_name": "United States",
"address_type": "DOM"
},
{
"endpointType": "DIRECT",
"endpointTypeDescription": "Direct Messaging Address",
"endpoint": "tmassing353535@direct-ehr-ssmhc.com",
"affiliation": "N",
"use": "DIRECT",
"useDescription": "Direct",
"contentType": "OTHER",
"contentTypeDescription": "Other",
"contentOtherDescription": "tmassing353535@direct-ehr-ssmhc.com",
"address_1": "700 S Park St",
"city": "Madison",
"state": "WI",
"country_code": "US",
"postal_code": "537151830",
"country_name": "United States",
"address_type": "DOM"
}
],
"other_names": []
}
Other providers in Madison, WI
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 10, 2020; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
- Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.