Doctor profile · Federal record
Dr. Maryjane Cose, ARNP
Nurse Practitioner · Waterloo, IA
- NPI 1235677691
- Accepts Medicare
- 10 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
110 Plaza Cir Ste A
Waterloo, IA 507015139
(319) 236-7720 - Mailing address
-
Po Box 2758
Waterloo, IA 507042758
Credentials & registration
- NPI registered
- February 2017 — 9 yrs on file
- Profile last updated
- February 7, 2022
- Year of graduation
- 2016 — 10 yrs since
- Specialty taxonomy
- 363L00000X — NUCC code
- State license (1)
- Iowa #A122192
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1235677691. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
391
Distinct HCPCS
3
Medicare allowed
$37,195
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 301 | 137 | $99 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 61 | 44 | $71 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 29 | 29 | $102 |
In context: peer comparison
Among 43 peers in this city , average services per provider: 355. This provider delivers 1.1× the peer median.Open Payments
Industry payments received
All-time total
$323
Transactions
23
Manufacturers
11
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| ABBVIE INC. | 12 | $134.61 | |
| Lilly USA, LLC | 2 | $29.42 | |
| Novo Nordisk Inc | 1 | $21.60 | |
| Alkermes, Inc. | 1 | $19.93 | |
| Phathom Pharmaceuticals, Inc. | 1 | $19.22 | |
| Bayer Healthcare Pharmaceuticals Inc. | 1 | $18.27 | |
| PFIZER INC. | 1 | $18.23 | |
| Axsome Therapeutics, Inc. | 1 | $17.53 | |
| IDORSIA PHARMACEUTICALS US INC | 1 | $15.42 | |
| E.R. Squibb & Sons, L.L.C. | 1 | $15.18 | |
| HARMONY BIOSCIENCES LLC | 1 | $13.73 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,538
Patients
446
Total drug cost
$115,698
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 161 | 46 | $1,658 |
| Levothyroxine Sodium | Generic | 149 | 42 | $2,065 |
| Amlodipine Besylate | Generic | 130 | 40 | $737 |
| Pantoprazole Sodium | Generic | 116 | 32 | $1,775 |
| Gabapentin | Generic | 102 | 27 | $1,875 |
| Metformin Hcl | Generic | 98 | 25 | $935 |
| Omeprazole | Generic | 98 | 35 | $1,657 |
| Lisinopril | Generic | 95 | 26 | $682 |
| Duloxetine Hcl | Generic | 89 | 24 | $1,339 |
| Losartan Potassium | Generic | 89 | 28 | $1,331 |
Frequently asked questions
What is Dr. Maryjane Cose's medical specialty?
Dr. Maryjane Cose practices Nurse Practitioner in Waterloo, IA.
Where does Dr. Maryjane Cose practice?
Dr. Maryjane Cose practices at 110 Plaza Cir Ste A, Waterloo, IA 507015139. Office phone: 3192367720.
What is Dr. Maryjane Cose's NPI?
Dr. Maryjane Cose's National Provider Identifier (NPI) is 1235677691, issued by NPPES.
Does Dr. Maryjane Cose accept Medicare assignment?
Yes. Dr. Maryjane Cose accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Maryjane Cose 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); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439). Source: CMS Medicare Physician & Other Practitioners file.