Doctor profile · Federal record
Dr. Katherine Harter, M.D.
Emergency Medicine Physician (CMS: Emergency Medicine) · Los Angeles, CA
- NPI 1861894917
- Accepts Medicare
- 13 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
1200 N State St, CT-Room A7D
Los Angeles, CA 900331029
(323) 226-6667 - Mailing address
-
100 W California Blvd
Pasadena, CA 911053010
Credentials & registration
- NPI registered
- September 2014 — 12 yrs on file
- Profile last updated
- June 15, 2020
- Year of graduation
- 2013 — 13 yrs since
- Specialty taxonomy
- 207P00000X — NUCC code
- State license (1)
- California #A132578
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1861894917. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
613
Distinct HCPCS
8
Medicare allowed
$68,847
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
93010 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 229 | 203 | $9 | |
99285 |
Emergency department visit with high level of medical decision making | 161 | 159 | $181 | |
99291 |
Critical care, first 30-74 minutes | 83 | 80 | $222 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 52 | 52 | $182 | |
99284 |
Emergency department visit with moderate level of medical decision making | 48 | 45 | $125 | |
93042 |
Electrocardiogram (ecg) 1 to 3 leads with review by physician only | 16 | 15 | $7 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 12 | 12 | $180 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 12 | 12 | $139 |
In context: peer comparison
Among 185 peers in Los Angeles Emergency Medicine Physician, average services per provider: 87. This provider delivers 7.0× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
82
Patients
81
Total drug cost
$946
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Ondansetron Odt (Ondansetron) | Brand | 31 | 31 | $124 |
| Cefdinir | Generic | 27 | 26 | $538 |
| Fluticasone Propionate | Generic | 12 | 12 | $158 |
| Methylprednisolone | Generic | 12 | 12 | $126 |
Frequently asked questions
What is Dr. Katherine Harter's medical specialty?
Dr. Katherine Harter practices Emergency Medicine Physician in Los Angeles, CA.
Where does Dr. Katherine Harter practice?
Dr. Katherine Harter practices at 1200 N State St, Los Angeles, CA 900331029. Office phone: 3232266667.
What is Dr. Katherine Harter's NPI?
Dr. Katherine Harter's National Provider Identifier (NPI) is 1861894917, issued by NPPES.
Does Dr. Katherine Harter accept Medicare assignment?
Yes. Dr. Katherine Harter accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Katherine Harter commonly perform?
Top Medicare-reported procedures in 2023: Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010); Emergency department visit with high level of medical decision making (HCPCS 99285); Critical care (HCPCS 99291). Source: CMS Medicare Physician & Other Practitioners file.