LESLIE ANN GIESEMANN (M.D.) – Trauma Surgery Physician, NPI 1710901590
Trauma Surgery Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
354 GENERAL SURGERY in OK
Provider Addresses for LESLIE ANN GIESEMANN (M.D.)
1122 NE 13th St
Oklahoma City, OK 731171039
Phone: (405) 271-4351
Fax: (405) 271-8695
Type: Location
7770 REGENTS RD STE 113-582
SAN DIEGO, CA 92122
Phone: (858) 831-7770
Fax: (858) 831-7773
Type: Mailing
317 N EL CAMINO REAL STE 502
ENCINITAS, CA 920242816
Phone: (858) 831-7770
Fax: (858) 831-7773
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 3 Open Payments records for all available years, with a total value of $69.
Total Amount is formed as General ($69) + Research ($0) + Ownership ($0) = $69.
Last reported payment date: 2024-04-23 • Largest payer in this snapshot: La Jolla Pharmaceutical Company ($35).
Total Amount
$69
General + Research + Ownership
Payments
3
Total payment records
General Amount
$69
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-04-23
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| La Jolla Pharmaceutical Company | $35 |
| Chiesi USA, Inc. | $33 |
Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
PECOS enrollment status
Participating (accepts Medicare assignment)
Enrollment effective: 2021-01-05
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.
Enrollment records
1
Earliest due date
Not assigned (TBD)
CMS data updated
2026-06-01
Revalidation progress
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20210105003093 | I | General Surgery | OK | TBD |
What to do next
- No action required while the due date shows TBD.
- Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
- Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.
Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS
Medicare Utilization (FFS)
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·
Educational use only—not medical, billing, or legal advice.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| 99291 | Critical care, first 30-74 minutes | 272 | 83 | $0 |
| 99292 | Critical care, each additional 30 minutes | 52 | 35 | $0 |
Insurance plans in this area (ZIP 73117)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | MN | |
| Nurse Practitioner | OK | |
| Internal Medicine | OK | |
| General Surgery | OK | |
| Physician Assistant | MO | |
| - | TX | |
| Nurse Practitioner | UT | |
| Nurse Practitioner | OK | |
| - | OK | |
| - | OK |
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