Doctor profile · Federal record
Dr. Katherine Warner, DO
Vascular Surgery Physician (CMS: Vascular Surgery) · Surgery Physician · Vascular Surgery Physician · Vascular Surgery Physician · Vascular Surgery Physician · Vascular Surgery Physician · Surgery Physician · Lima, OH
- NPI 1003137506
- Accepts Medicare
- 16 yrs in practice
- Licensed in 6 states
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 4 locations .
- Primary practice
-
830 W High St Ste 207
Lima, OH 458013975
(419) 226-9182 - Additional location
-
10 Members Way Ste 301
Dover, NH 038205933
(603) 609-6685 - Additional location
-
1607 Creekside Loop
Yakima, WA 989024882
(509) 453-4614
fax (509) 225-2712 - Additional location
-
2270 S Ridgeview Dr Ste 201
Yuma, AZ 853648880
(928) 344-5055 - Mailing address
-
3800 Summitview Ave
Yakima, WA 989022715
Show 1 more location
Credentials & registration
- NPI registered
- June 2010 — 16 yrs on file
- Profile last updated
- February 25, 2026
- Year of graduation
- 2010 — 16 yrs since
- Specialty taxonomy
- 2086S0129X — NUCC code
- State licenses (6)
- Ohio #34C.000588 · Kansas #7459 · Washington #OP60756925 · Tennessee #2893 · New Hampshire #38854 · Arizona #011743
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1003137506. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
145
Distinct HCPCS
3
Medicare allowed
$19,649
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 70 | 44 | $128 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 60 | 60 | $168 | |
76937 |
Ultrasonic guidance for blood vessel access | 15 | 11 | $41 |
In context: peer comparison
Among 2 peers in this city , average services per provider: 49. This provider delivers 3.0× the peer median.Open Payments
Industry payments received
All-time total
$25
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Abbott Laboratories | 1 | $25.43 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
19
Patients
0
Total drug cost
$400
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Clopidogrel (Clopidogrel Bisulfate) | Brand | 19 | 0 | $400 |
Frequently asked questions
What is Dr. Katherine Warner's medical specialty?
Dr. Katherine Warner practices Vascular Surgery Physician in Lima, OH.
Where does Dr. Katherine Warner practice?
Dr. Katherine Warner practices at 830 W High St Ste 207, Lima, OH 458013975. Office phone: 4192269182.
What is Dr. Katherine Warner's NPI?
Dr. Katherine Warner's National Provider Identifier (NPI) is 1003137506, issued by NPPES.
Does Dr. Katherine Warner accept Medicare assignment?
Yes. Dr. Katherine Warner accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Katherine Warner commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); New patient office or other outpatient visit (HCPCS 99204); Ultrasonic guidance for blood vessel access (HCPCS 76937). Source: CMS Medicare Physician & Other Practitioners file.