Doctor profile · Federal record
Dr. Margaret Alvarez, NP
Acute Care Nurse Practitioner (CMS: Nurse Practitioner) · Woodruff, WI
- NPI 1578775078
- Accepts Medicare
- MIPS 84.6 / 100 · 2023
- 26 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
240 Maple St
Woodruff, WI 545689190
(715) 356-8751
Credentials & registration
- NPI registered
- May 2007 — 19 yrs on file
- Profile last updated
- December 15, 2020
- Year of graduation
- 2000 — 26 yrs since
- Specialty taxonomy
- 363LA2100X — NUCC code
- State license (1)
- Illinois #209004612
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1578775078. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
36
Distinct HCPCS
1
Medicare allowed
$210
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
93005 |
Routine electrocardiogram (ecg) using at least 12 leads with tracing | 36 | 35 | $6 |
In context: peer comparison
Among 1 peers in Woodruff Acute Care Nurse Practitioner, average services per provider: 36. This provider delivers 1.0× the peer median.Open Payments
Industry payments received
All-time total
$48
Transactions
3
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | 2 | $29.25 | |
| Novo Nordisk INC | 1 | $19.04 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
2,414
Patients
699
Total drug cost
$31,987
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 405 | 117 | $4,426 |
| Losartan Potassium | Generic | 272 | 81 | $3,443 |
| Amlodipine Besylate | Generic | 234 | 62 | $1,896 |
| Levothyroxine Sodium | Generic | 224 | 59 | $2,737 |
| Lisinopril | Generic | 219 | 62 | $1,572 |
| Rosuvastatin Calcium | Generic | 159 | 47 | $2,997 |
| Hydrochlorothiazide | Generic | 146 | 43 | $677 |
| Duloxetine Hcl | Generic | 117 | 33 | $3,785 |
| Omeprazole | Generic | 114 | 39 | $1,650 |
| Metoprolol Succinate | Generic | 112 | 38 | $2,071 |
Hospital affiliations
Frequently asked questions
What is Dr. Margaret Alvarez's medical specialty?
Dr. Margaret Alvarez practices Acute Care Nurse Practitioner in Woodruff, WI.
Where does Dr. Margaret Alvarez practice?
Dr. Margaret Alvarez practices at 240 Maple St, Woodruff, WI 545689190. Office phone: 7153568751.
What is Dr. Margaret Alvarez's NPI?
Dr. Margaret Alvarez's National Provider Identifier (NPI) is 1578775078, issued by NPPES.
Does Dr. Margaret Alvarez accept Medicare assignment?
Yes. Dr. Margaret Alvarez accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Margaret Alvarez commonly perform?
Top Medicare-reported procedures in 2023: Routine electrocardiogram (ecg) using at least 12 leads with tracing (HCPCS 93005). Source: CMS Medicare Physician & Other Practitioners file.