Doctor profile · Federal record
Dr. Iris Theodora Perez-Marquardt, M.D
Family Medicine Physician (CMS: Family Practice) · Oconto Falls, WI
- NPI 1306825872
- Accepts Medicare
- 40 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 4 locations .
- Primary practice
-
107 E Highland Dr
Oconto Falls, WI 541541002
(920) 846-3092
fax (920) 846-8313 - Additional location
-
401 W Mill St
Bonduel, WI 541079246
(715) 758-2167
fax (715) 758-6701 - Additional location
-
441 French St
Peshtigo, WI 541571203
(715) 582-9949
fax (715) 582-4464 - Additional location
-
820 Arbutus Ave
Oconto, WI 541532004
(920) 835-1100
fax (920) 835-1099 - Mailing address
-
Po Box 22487
Green Bay, WI 543052487
Show 1 more location
Credentials & registration
- NPI registered
- January 2006 — 20 yrs on file
- Profile last updated
- November 18, 2022
- Year of graduation
- 1986 — 40 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- Wisconsin #38426-020
- Medicaid
- WI #32348900
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1306825872. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
14
Distinct HCPCS
1
Medicare allowed
$308
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
71046 |
X-ray of chest, 2 views | 14 | 13 | $22 |
In context: peer comparison
Among 1 peers in Oconto Falls Family Medicine Physician, average services per provider: 14. This provider delivers 1.0× the peer median.Open Payments
Industry payments received
All-time total
$244
Transactions
13
Manufacturers
8
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Otsuka America Pharmaceutical, INC. | 3 | $61.54 | |
| Abbvie INC. | 2 | $46.97 | |
| Pfizer INC. | 2 | $30.60 | |
| E.R. Squibb & Sons, L.L.C. | 2 | $29.21 | |
| Amgen INC. | 1 | $22.55 | |
| Dexcom, INC. | 1 | $21.24 | |
| Novo Nordisk INC | 1 | $16.08 | |
| Astellas Pharma US INC | 1 | $15.69 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
3,929
Patients
926
Total drug cost
$194,209
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 466 | 112 | $7,049 |
| Levothyroxine Sodium | Generic | 405 | 80 | $6,890 |
| Rosuvastatin Calcium | Generic | 363 | 95 | $8,453 |
| Lisinopril | Generic | 324 | 79 | $2,531 |
| Losartan Potassium | Generic | 303 | 71 | $4,636 |
| Amlodipine Besylate | Generic | 291 | 72 | $2,678 |
| Omeprazole | Generic | 275 | 66 | $3,676 |
| Furosemide | Generic | 210 | 53 | $1,392 |
| Metoprolol Succinate | Generic | 208 | 57 | $4,193 |
| Metoprolol Tartrate | Generic | 199 | 44 | $1,889 |
Frequently asked questions
What is Dr. Iris Theodora Perez-Marquardt's medical specialty?
Dr. Iris Theodora Perez-Marquardt practices Family Medicine Physician in Oconto Falls, WI.
Where does Dr. Iris Theodora Perez-Marquardt practice?
Dr. Iris Theodora Perez-Marquardt practices at 107 E Highland Dr, Oconto Falls, WI 541541002. Office phone: 9208463092.
What is Dr. Iris Theodora Perez-Marquardt's NPI?
Dr. Iris Theodora Perez-Marquardt's National Provider Identifier (NPI) is 1306825872, issued by NPPES.
Does Dr. Iris Theodora Perez-Marquardt accept Medicare assignment?
Yes. Dr. Iris Theodora Perez-Marquardt accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Iris Theodora Perez-Marquardt commonly perform?
Top Medicare-reported procedures in 2023: X-ray of chest, 2 views (HCPCS 71046). Source: CMS Medicare Physician & Other Practitioners file.