Doctor profile · Federal record
Dr. Caryn Chasanov, FNP-BC
Family Nurse Practitioner (CMS: Nurse Practitioner) · Lewes, DE
- NPI 1992021687
- Accepts Medicare
- MIPS 84.2 / 100 · 2023
- 16 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
34381 Carpenters Way
Lewes, DE 199584910
(302) 644-7201
fax (302) 644-7218
Credentials & registration
- NPI registered
- April 2010 — 16 yrs on file
- Profile last updated
- March 17, 2011
- Year of graduation
- 2010 — 16 yrs since
- Specialty taxonomy
- 363LF0000X — NUCC code
- State license (1)
- Delaware #LG-0000526
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1992021687. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,022
Distinct HCPCS
8
Medicare allowed
$91,740
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 425 | 379 | $77 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 408 | 363 | $110 | |
94060 |
Test to measure expiratory airflow and volume changes before and after medication administration | 61 | 61 | $33 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 45 | 45 | $95 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 31 | 31 | $143 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 24 | 24 | $47 | |
94664 |
Evaluation of use of breathing device | 15 | 15 | $15 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 13 | 13 | $154 |
In context: peer comparison
Among 9 peers in this city , average services per provider: 109. This provider delivers 9.4× the peer median.Open Payments
Industry payments received
All-time total
$2,265
Transactions
63
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| AstraZeneca Pharmaceuticals LP | 18 | $538.14 | |
| Amgen Inc. | 7 | $140.66 | |
| Inspire Medical Systems, Inc. | 2 | $128.41 | |
| GENZYME CORPORATION | 4 | $118.23 | |
| GlaxoSmithKline, LLC. | 5 | $109.28 | |
| Boehringer Ingelheim Pharmaceuticals, Inc. | 3 | $107.17 | |
| United Therapeutics Corporation | 4 | $98.96 | |
| Baxter Healthcare | 3 | $86.95 | |
| HARMONY BIOSCIENCES LLC | 2 | $77.81 | |
| Insmed, Inc. | 2 | $65.04 | |
| Bayer Healthcare Pharmaceuticals Inc. | 3 | $64.71 | |
| Novo Nordisk Inc | 3 | $58.70 | |
| Lilly USA, LLC | 2 | $55.84 | |
| ANI Pharmaceuticals, Inc. | 2 | $53.47 | |
| Novartis Pharmaceuticals Corporation | 3 | $53.12 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,879
Patients
754
Total drug cost
$742,211
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 257 | 118 | $11,861 |
| Fluticasone Propionate | Generic | 224 | 107 | $4,587 |
| Trelegy Ellipta (Fluticasone/Umeclidin/Vilanter) | Brand | 192 | 52 | $246,747 |
| Prednisone | Generic | 176 | 108 | $1,027 |
| Symbicort (Budesonide/Formoterol Fumarate) | Brand | 168 | 61 | $105,016 |
| Montelukast Sodium | Generic | 156 | 48 | $3,064 |
| Ipratropium Bromide | Generic | 123 | 46 | $5,381 |
| Breo Ellipta (Fluticasone/Vilanterol) | Brand | 122 | 45 | $86,900 |
| Azithromycin | Generic | 90 | 62 | $1,954 |
| Anoro Ellipta (Umeclidinium Brm/Vilanterol Tr) | Brand | 77 | 25 | $73,600 |
Hospital affiliations
Frequently asked questions
What is Dr. Caryn Chasanov's medical specialty?
Dr. Caryn Chasanov practices Family Nurse Practitioner in Lewes, DE.
Where does Dr. Caryn Chasanov practice?
Dr. Caryn Chasanov practices at 34381 Carpenters Way, Lewes, DE 199584910. Office phone: 3026447201.
What is Dr. Caryn Chasanov's NPI?
Dr. Caryn Chasanov's National Provider Identifier (NPI) is 1992021687, issued by NPPES.
Does Dr. Caryn Chasanov accept Medicare assignment?
Yes. Dr. Caryn Chasanov accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Caryn Chasanov commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214); Test to measure expiratory airflow and volume changes before and after medication administration (HCPCS 94060). Source: CMS Medicare Physician & Other Practitioners file.