Doctor profile · Federal record
Dr. Elizabeth Maas, APRN, CNP
Nurse Practitioner · Hermantown, MN
- NPI 1578295077
- Accepts Medicare
- 4 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
4190 Loberg Ave
Hermantown, MN 558112652
(218) 249-5555
Credentials & registration
- NPI registered
- June 2022 — 4 yrs on file
- Year of graduation
- 2022 — 4 yrs since
- Specialty taxonomy
- 363L00000X — NUCC code
- State license (1)
- Minnesota #9259
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1578295077. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
182
Distinct HCPCS
2
Medicare allowed
$9,250
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 141 | 135 | $56 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 41 | 40 | $33 |
In context: peer comparison
Among 1 peers in this city , average services per provider: 91. This provider delivers 2.0× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
309
Patients
304
Total drug cost
$2,692
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Nitrofurantoin Mono-Macro (Nitrofurantoin Monohyd/M-Cryst) | Brand | 58 | 54 | $897 |
| Prednisone | Generic | 52 | 52 | $116 |
| Azithromycin | Generic | 48 | 48 | $306 |
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 45 | 44 | $496 |
| Doxycycline Hyclate | Generic | 34 | 34 | $383 |
| Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) | Brand | 17 | 17 | $65 |
| Polymyxin B Sul-Trimethoprim (Polymyxin B Sulf/Trimethoprim) | Brand | 15 | 15 | $154 |
| Ciprofloxacin Hcl | Generic | 14 | 14 | $64 |
| Paxlovid (Eua) (Nirmatrelvir/Ritonavir) | Brand | 14 | 14 | $157 |
| Amoxicillin | Generic | 12 | 12 | $52 |
Hospital affiliations
Frequently asked questions
What is Dr. Elizabeth Maas's medical specialty?
Dr. Elizabeth Maas practices Nurse Practitioner in Hermantown, MN.
Where does Dr. Elizabeth Maas practice?
Dr. Elizabeth Maas practices at 4190 Loberg Ave, Hermantown, MN 558112652. Office phone: 2182495555.
What is Dr. Elizabeth Maas's NPI?
Dr. Elizabeth Maas's National Provider Identifier (NPI) is 1578295077, issued by NPPES.
Does Dr. Elizabeth Maas accept Medicare assignment?
Yes. Dr. Elizabeth Maas accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Elizabeth Maas commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99212). Source: CMS Medicare Physician & Other Practitioners file.