Quick answers
- Does Tara L. Okullo accept Medicare assignment?
- Yes. Medicare's clinician data says Tara L. Okullo accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does Tara L. Okullo see?
- In 2024, CMS data shows 67 Original Medicare patients and 567 services for Tara L. Okullo. This counts Original Medicare only and measures volume, not quality.
- What is Tara L. Okullo's NPI number?
- 1568964104. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Tara L. Okullo, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 67 |
|---|---|
| Services billed to Medicare | 567 |
| Different services or procedures | 17 |
| Participating Medicare provider | Yes |
| Average age of these patients | 85 |
Most frequent services
- Residence visit for established patient with high level of medical decision making, per day, if using time, at least 60 minutes (99350)228 services
- Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes (99349)76 services
- Complex chronic care management services for two or more chronic conditions, first 60 minutes of clinical staff time directed by health care professional, per calendar month (99487)57 services
- Complex chronic care management services for two or more chronic conditions, each additional 60 minutes of clinical staff time directed by health care professional, per calendar month (99489)53 services
- Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month (99490)39 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- High blood pressure75%
- Depression75%
- Alzheimer's disease or dementia73%
- High cholesterol60%
- Arthritis54%
- Chronic kidney disease49%
Practice locations
Addresses where Tara L. Okullo is enrolled with Medicare (CMS data updated October 2, 2026).
- 24285 Katy Fwy, Suite 300Katy, TX 77494 (346) 387‑7171
Group practices
Medicare enrollment lists Tara L. Okullo as a member of this group (CMS data updated October 2, 2026).
- Collaborative Geriatrics Inc46 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Katy
Clinicians with the same Medicare primary specialty in Katy, TX — not a recommendation.
Other clinicians in Collaborative Geriatrics Inc
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2015 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1568964104 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians