Doctor profile · Federal record
Dr. Hayley Demario, NP
Nurse Practitioner · Family Nurse Practitioner · St Francis, WI
- NPI 1538834510
- Accepts Medicare
- 5 yrs in practice
- Licensed in 2 states
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 3 locations .
- Primary practice
-
2000 E Layton Ave
St Francis, WI 532356053
(414) 744-6589
fax (414) 294-4516 - Additional location
-
9200 W Loomis RD
Franklin, WI 531328887
(414) 529-9200 - Additional location
-
9555 S 52Nd Ave
Oak Lawn, IL 604533054
(708) 634-0950 - Mailing address
-
29373 Network Pl
Chicago, IL 606731293
Credentials & registration
- NPI registered
- August 2021 — 5 yrs on file
- Profile last updated
- November 7, 2023
- Year of graduation
- 2021 — 5 yrs since
- Specialty taxonomy
- 363L00000X — NUCC code
- State licenses (2)
- Wisconsin #11183 · Illinois #209-028180
- Medicaid
- WI #100177916
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1538834510. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
73
Distinct HCPCS
2
Medicare allowed
$6,372
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 42 | 34 | $100 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 31 | 26 | $70 |
In context: peer comparison
Among 3 peers in St Francis Nurse Practitioner, average services per provider: 30. This provider delivers 2.4× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
422
Patients
54
Total drug cost
$5,485
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 55 | 18 | $740 |
| Levothyroxine Sodium | Generic | 52 | 14 | $831 |
| Lisinopril | Generic | 35 | 11 | $267 |
| Furosemide | Generic | 33 | 0 | $207 |
| Pantoprazole Sodium | Generic | 32 | 0 | $459 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 29 | 0 | $587 |
| Metformin Hcl | Generic | 28 | 0 | $415 |
| Gabapentin | Generic | 26 | 0 | $534 |
| Amlodipine Besylate | Generic | 24 | 11 | $191 |
| Glimepiride | Generic | 23 | 0 | $385 |
Frequently asked questions
What is Dr. Hayley Demario's medical specialty?
Dr. Hayley Demario practices Nurse Practitioner in St Francis, WI.
Where does Dr. Hayley Demario practice?
Dr. Hayley Demario practices at 2000 E Layton Ave, St Francis, WI 532356053. Office phone: 4147446589.
What is Dr. Hayley Demario's NPI?
Dr. Hayley Demario's National Provider Identifier (NPI) is 1538834510, issued by NPPES.
Does Dr. Hayley Demario accept Medicare assignment?
Yes. Dr. Hayley Demario accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Hayley Demario commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.