MASS MEDICAL, S.C.
MASS MEDICAL, S.C. is an organization registered with the National Plan and Provider Enumeration System (NPPES) under NPI 1215379524, based in Lake Forest, IL. The organization lists 2 taxonomy classifications, with Urgent Care Clinic/Center recorded as primary.
Getting there
The practice address on file is 1025 W EVERETT RD SUITE 101, Lake Forest, IL 60045. We have not yet mapped what surrounds this office — parking, transit, and nearby pharmacies are added as our data collection reaches each location.
Credentials and Medicare
| Licence | State | Specialty |
|---|---|---|
| 042620111 | IL | Occupational Medicine Clinic/Center |
This provider holds licence 042620111 issued in IL. A licence number in NPPES reflects what was filed at registration — it does not confirm the licence is still active today.
- Status
- Approved
- Provider type
- Part B Supplier - Clinic/group Practice
- PAC ID
- 4082848460
- Enrollment ID
- O20131018001021
Medicare enrolment is recorded as approved under the provider type Part B Supplier - Clinic/group Practice. Being enrolled means the provider can bill Medicare; it does not tell you whether they are currently accepting new Medicare patients. Call the office to confirm.
What Urgent Care covers
Definition to come... NUCC Health Care Provider Taxonomy, code 261QU0200X
All registered taxonomy codes
This provider registers 2 taxonomy codes. The primary code is what appears on most claims; the others record additional recognised specialties.
| Code | Specialty | Licence | State | |
|---|---|---|---|---|
| 261QU0200X | Urgent Care Clinic/Center Urgent Care | — | — | primary |
| 261QX0100X | Occupational Medicine Clinic/Center Occupational Medicine | 042620111 | IL |
The taxonomy records how the provider classifies their own practice. It does not confirm which conditions they currently treat, whether they are accepting new patients, or which insurance they take — call the office for that.
Full NPPES record
An NPI-2 identifies an organization — a clinic, hospital, group practice, laboratory, or supplier. Individual clinicians working there hold their own NPI-1 numbers separately, so a bill may reference both.
| NPI | 1215379524 valid check digit |
|---|---|
| Entity type | Organization (NPI-2) |
| Enumeration date | Jul 28, 2013 |
| Last updated | Jul 28, 2013 |
| Status | Active |
| Practice address |
1025 W EVERETT RD SUITE 101 Lake Forest, IL 60045 (847) 234-7950 Fax (847) 234-7940 |
| Mailing address |
475 MCCORMICK DR Lake Forest, IL 60045 |
Number check
How the check works, step by step
Every NPI carries a Luhn check digit — the same scheme used on credit cards. CMS prefixes the number with 80840 before computing it, which marks it as a US health identifier.
| Digit | 8 | 0 | 8 | 4 | 0 | 1 | 2 | 1 | 5 | 3 | 7 | 9 | 5 | 2 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 2 | 2 | 5 | 6 | 7 | 9 | 5 | 4 |
Sum = 66 · next multiple of 10 = 70 · check digit = 4 · actual last digit = 4
A valid check digit only means the number is well-formed. It does not mean the provider is licensed, active, or in good standing — those are separate questions answered by the sections above.