Doctor profile · Federal record
Dr. Leann Mainis
Emergency Medicine Physician (CMS: Emergency Medicine) · Student in an Organized Health Care Education/Training Program · Fresno, CA
- NPI 1346668704
- Accepts Medicare
- MIPS 86.3 / 100 · 2023
- 12 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
155 N Fresno St
Fresno, CA 937012302
(559) 499-6440
Credentials & registration
- NPI registered
- April 2014 — 12 yrs on file
- Profile last updated
- October 24, 2017
- Year of graduation
- 2014 — 12 yrs since
- Specialty taxonomy
- 207P00000X — NUCC code
- State license (1)
- California #A138725
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1346668704. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
628
Distinct HCPCS
4
Medicare allowed
$101,933
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99285 |
Emergency department visit with high level of medical decision making | 295 | 291 | $188 | |
99291 |
Critical care, first 30-74 minutes | 147 | 144 | $234 | |
93010 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 101 | 99 | $9 | |
99284 |
Emergency department visit with moderate level of medical decision making | 85 | 84 | $130 |
In context: peer comparison
Among 71 peers in Fresno Emergency Medicine Physician, average services per provider: 82. This provider delivers 7.7× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
28
Patients
28
Total drug cost
$245
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Cephalexin | Generic | 17 | 17 | $154 |
| Ondansetron Odt (Ondansetron) | Brand | 11 | 11 | $91 |
Hospital affiliations
Frequently asked questions
What is Dr. Leann Mainis's medical specialty?
Dr. Leann Mainis practices Emergency Medicine Physician in Fresno, CA.
Where does Dr. Leann Mainis practice?
Dr. Leann Mainis practices at 155 N Fresno St, Fresno, CA 937012302. Office phone: 5594996440.
What is Dr. Leann Mainis's NPI?
Dr. Leann Mainis's National Provider Identifier (NPI) is 1346668704, issued by NPPES.
Does Dr. Leann Mainis accept Medicare assignment?
Yes. Dr. Leann Mainis accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Leann Mainis commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Critical care (HCPCS 99291); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010). Source: CMS Medicare Physician & Other Practitioners file.