NPI age
7 years
Enumerated 2018-10-04
● Active Type 2 · Organization
Osana Medical Case Management Llc
Osana Medical Case Management Llc is 1 of 1691 case management organizations in Texas.
Primary specialty
Case Management
Practice locations
1
0 secondary on file
Status
Active
No deactivations on record
Authorized official
Johnson-Highsmith
Director
Last NPPES update
2025-08-22
Source: monthly bulk 2026-05
How this organization compares
Across 1691 active case management providers in Texas.
NPI age
7 years
≈ at median (7 yr)
Practice locations
1
0 secondary on file
Subspecialties
0
NPI lifetime · 2018 → 2026
2018-10Enumerated in NPPES
2018
2026
Where they practice
Primary practice location
9898 Bissonnet St Ste 315
Houston, TX 770368280
Mailing address
9898 Bissonnet St Ste 315
Houston, TX 770368280
Authorized official
Lettica Johnson-Highsmith
Director
📞 8328302556
Individual providers at this organization
2 individual providers on file at this primary practice address.
- Lettica Johnson-Highsmith, FNP-C Nurse Practitioner NPI 1659746964
- Oluseye Lashmann, PMHNP Nurse Practitioner NPI 1285576579
Specialties
-
Case Management PrimaryAn organization that is responsible for providing case management services. The agency provides services which assist an individual in gaining access to needed medical, social, educational, and/or other services. Case management...
Practice context
Multi-provider organization. 2 individual providers on file at this primary address.
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- Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
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- Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.