Quick answers
- Does Kathryn J. Lofgren accept Medicare assignment?
- Yes. Medicare's clinician data says Kathryn J. Lofgren 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 Kathryn J. Lofgren see?
- In 2024, CMS data shows 53 Original Medicare patients and 350 services for Kathryn J. Lofgren. This counts Original Medicare only and measures volume, not quality.
- What is Kathryn J. Lofgren's NPI number?
- 1013989912. 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 Kathryn J. Lofgren, 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 | 53 |
|---|---|
| Services billed to Medicare | 350 |
| Different services or procedures | 50 |
| Participating Medicare provider | Yes |
| Average age of these patients | 69 |
Most frequent services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)49 services
- Insertion of needle into vein for collection of blood sample (36415)38 services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)33 services
- Blood test, comprehensive group of blood chemicals (80053)28 services
- Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count (85025)26 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 pressure64%
- High cholesterol47%
- Arthritis38%
- Anxiety28%
- Diabetes26%
- Ischemic heart disease21%
Practice locations
Addresses where Kathryn J. Lofgren is enrolled with Medicare (CMS data updated October 2, 2026).
- 15702 E State Hwy 9Norman, OK 73026 (405) 447‑0477
- 2029 Gordon Cooper DrShawnee, OK 74801 (405) 878‑5850
Group practices
Medicare enrollment lists Kathryn J. Lofgren as a member of this group (CMS data updated October 2, 2026).
- Absentee Shawnee Tribal Health Authority, Inc83 clinicians in the group
Specialties
- Family Practiceprimary
Other family doctors in Norman
Clinicians with the same Medicare primary specialty in Norman, OK — not a recommendation.
Other clinicians in Absentee Shawnee Tribal Health Authority, Inc
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Oregon Health Sciences University School Of Medicine |
| Graduation year | 1996 (30 years since medical school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1013989912 |
| 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