DR. KATHARINE ANN LASHER (M.D.) – Surgery Physician, NPI 1194170142
Surgery Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
860 GENERAL SURGERY in TN
Provider Addresses for DR. KATHARINE ANN LASHER (M.D.)
DEPT. OF SURGERY, DOGWOOD AVE, BUILDING 1, RM 249
JOHNSON CITY, TN 37614
Phone:
Type: Mailing
801 Saint Marys Dr Ste 200E
Evansville, IN 477140518
Phone: (812) 424-8231
Fax: (812) 435-8794
Type: Location
4133 Gateway Blvd Ste 290
Newburgh, IN 476307918
Phone: (812) 424-8231
Fax: (812) 435-8794
Type: Location
520 MARY ST STE 520
EVANSVILLE, IN 477101682
Phone:
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 8 Open Payments records for all available years, with a total value of $315.
Total Amount is formed as General ($315) + Research ($0) + Ownership ($0) = $315.
Last reported payment date: 2024-01-29 • Largest payer in this snapshot: TELA Bio, Inc. ($142).
Total Amount
$315
General + Research + Ownership
Payments
8
Total payment records
General Amount
$315
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-01-29
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| TELA Bio, Inc. | $142 |
| Sirius Medical Systems | $64 |
| PolyNovo North America LLC | $37 |
| AngioDynamics, Inc. | $21 |
| CARDIVA MEDICAL, INC. | $21 |
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: 2024-10-29
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 |
|---|---|---|---|---|
| I20241029002180 | I | General Surgery | IL | 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 |
|---|---|---|---|---|
| 99231 | Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 116 | 68 | $0 |
| 99222 | Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 110 | 110 | $0 |
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 97 | 63 | $0 |
| 99238 | Hospital discharge day management, 30 minutes or less | 54 | 54 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 47 | 41 | $0 |
Insurance plans in this area (ZIP 37614)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Family Practice | NM | |
| Nurse Practitioner | IL | |
| Nurse Practitioner | IL | |
| General Surgery | IN | |
| Nurse Practitioner | ME | |
| Nurse Practitioner | IL | |
| Family Practice | IL | |
| - | IN | |
| Nurse Practitioner | IL | |
| Nurse Practitioner | IL |
Reviews
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