Doctor profile · Federal record
Dr. Margot Chadwick, RN, NP
Nurse Practitioner · Adult Psychiatric/Mental Health Registered Nurse · Kalamazoo, MI
- NPI 1619213451
- Accepts Medicare
- 46 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
610 S Burdick St
Kalamazoo, MI 490075221
(269) 381-3700
fax (269) 381-3810
Credentials & registration
- NPI registered
- December 2012 — 14 yrs on file
- Profile last updated
- August 15, 2013
- Year of graduation
- 1980 — 46 yrs since
- Specialty taxonomy
- 363L00000X — NUCC code
- State license (1)
- Michigan #4704147243
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1619213451. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
256
Distinct HCPCS
2
Medicare allowed
$25,112
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 214 | 89 | $103 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 42 | 26 | $71 |
In context: peer comparison
Among 14 peers in Kalamazoo Nurse Practitioner, average services per provider: 49. This provider delivers 5.2× the peer median.Open Payments
Industry payments received
All-time total
$2,673
Transactions
79
Manufacturers
10
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Teva Pharmaceuticals USA, INC. | 20 | $603.44 | |
| Iti, INC. (D/B/A Intra-Cellular Therapies, INC.) | 12 | $422.94 | |
| Abbvie INC. | 10 | $339.60 | |
| Otsuka America Pharmaceutical, INC. | 8 | $300.80 | |
| Alkermes, INC. | 12 | $225.94 | |
| E.R. Squibb & Sons, L.L.C. | 5 | $214.09 | |
| Axsome Therapeutics, INC. | 2 | $208.20 | |
| Neurocrine Biosciences, INC. | 3 | $158.57 | |
| Eisai INC. | 1 | $107.22 | |
| Janssen Pharmaceuticals, INC | 6 | $92.25 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
4,913
Patients
552
Total drug cost
$1,139,257
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Olanzapine | Generic | 586 | 55 | $13,555 |
| Quetiapine Fumarate | Generic | 410 | 45 | $10,718 |
| Trazodone Hcl | Generic | 395 | 55 | $4,812 |
| Clozapine | Generic | 367 | 25 | $35,753 |
| Invega Sustenna (Paliperidone Palmitate) | Brand | 350 | 47 | $1,009,041 |
| Sertraline Hcl | Generic | 341 | 43 | $3,080 |
| Divalproex Sodium ER (Divalproex Sodium) | Brand | 339 | 39 | $24,619 |
| Clonazepam | Generic | 318 | 35 | $3,287 |
| Benztropine Mesylate | Generic | 293 | 37 | $3,338 |
| Risperidone | Generic | 288 | 31 | $3,471 |
Hospital affiliations
Frequently asked questions
What is Dr. Margot Chadwick's medical specialty?
Dr. Margot Chadwick practices Nurse Practitioner in Kalamazoo, MI.
Where does Dr. Margot Chadwick practice?
Dr. Margot Chadwick practices at 610 S Burdick St, Kalamazoo, MI 490075221. Office phone: 2693813700.
What is Dr. Margot Chadwick's NPI?
Dr. Margot Chadwick's National Provider Identifier (NPI) is 1619213451, issued by NPPES.
Does Dr. Margot Chadwick accept Medicare assignment?
Yes. Dr. Margot Chadwick accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Margot Chadwick 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.