Doctor profile · Federal record
Dr. Anna Camellia Schiwek, M.D.
Endocrinology, Diabetes & Metabolism Physician (CMS: Endocrinology) · Harrison, NY
- NPI 1891990255
- Accepts Medicare
- MIPS 99.2 / 100 · 2023
- 24 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
600 Mamaroneck Ave
Harrison, NY 105281635
(914) 723-8100
Credentials & registration
- NPI registered
- June 2007 — 19 yrs on file
- Profile last updated
- December 20, 2018
- Year of graduation
- 2002 — 24 yrs since
- Specialty taxonomy
- 207RE0101X — NUCC code
- State license (1)
- New York #241845
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1891990255. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
3,720
Distinct HCPCS
9
Medicare allowed
$199,160
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
J0897 |
Injection, denosumab, 1 mg | 2,580 | 34 | $23 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 736 | 390 | $151 | |
36415 |
Insertion of needle into vein for collection of blood sample | 93 | 72 | $8 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 73 | 55 | $107 | |
96372 |
Injection of drug or substance under skin or into muscle | 72 | 35 | $17 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 69 | 69 | $198 | |
85025 |
Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count | 55 | 36 | $8 | |
99211 |
Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional | 24 | 21 | $28 | |
10005 |
Fine needle aspiration biopsy using ultrasound guidance, first growth | 18 | 15 | $166 |
In context: peer comparison
Among 2 peers in Harrison Endocrinology, Diabetes & Metabolism Physician, average services per provider: 502. This provider delivers 7.4× the peer median.Open Payments
Industry payments received
All-time total
$89
Transactions
6
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Novo Nordisk INC | 6 | $88.51 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,968
Patients
517
Total drug cost
$1,008,997
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Levothyroxine Sodium | Generic | 322 | 83 | $5,910 |
| Synthroid (Levothyroxine Sodium) | Brand | 315 | 68 | $28,319 |
| Trulicity (Dulaglutide) | Brand | 179 | 31 | $294,246 |
| Metformin Hcl ER (Metformin Hcl) | Brand | 176 | 58 | $2,420 |
| Metformin Hcl | Generic | 165 | 51 | $2,414 |
| Jardiance (Empagliflozin) | Brand | 142 | 42 | $211,051 |
| Glimepiride | Generic | 123 | 33 | $1,566 |
| Ozempic (Semaglutide) | Brand | 117 | 28 | $170,182 |
| Lantus Solostar (Insulin Glargine,Hum.Rec.Anlog) | Brand | 84 | 25 | $66,089 |
| Januvia (Sitagliptin Phosphate) | Brand | 69 | 15 | $80,203 |
Frequently asked questions
What is Dr. Anna Camellia Schiwek's medical specialty?
Dr. Anna Camellia Schiwek practices Endocrinology, Diabetes & Metabolism Physician in Harrison, NY.
Where does Dr. Anna Camellia Schiwek practice?
Dr. Anna Camellia Schiwek practices at 600 Mamaroneck Ave, Harrison, NY 105281635. Office phone: 9147238100.
What is Dr. Anna Camellia Schiwek's NPI?
Dr. Anna Camellia Schiwek's National Provider Identifier (NPI) is 1891990255, issued by NPPES.
Does Dr. Anna Camellia Schiwek accept Medicare assignment?
Yes. Dr. Anna Camellia Schiwek accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Anna Camellia Schiwek commonly perform?
Top Medicare-reported procedures in 2023: Injection, denosumab, 1 mg (HCPCS J0897); Established patient office or other outpatient visit (HCPCS 99214); Insertion of needle into vein for collection of blood sample (HCPCS 36415). Source: CMS Medicare Physician & Other Practitioners file.