Doctor profile · Federal record
Dr. Kimberly Duffy, MD
Family Medicine Physician (CMS: Family Practice) · Shirley, NY
- NPI 1649731324
- Accepts Medicare
- MIPS 85.0 / 100 · 2023
- 7 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
855 Montauk Hwy
Shirley, NY 119672153
(631) 815-1958
Credentials & registration
- NPI registered
- March 2019 — 7 yrs on file
- Profile last updated
- February 27, 2023
- Year of graduation
- 2019 — 7 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- New York #317994
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1649731324. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
669
Distinct HCPCS
10
Medicare allowed
$66,234
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 206 | 104 | $146 | |
36415 |
Insertion of needle into vein for collection of blood sample | 145 | 100 | $8 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 141 | 107 | $103 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 44 | 44 | $188 | |
81003 |
Automated urinalysis test | 23 | 18 | $2 | |
G0008 |
Administration of influenza virus vaccine | 22 | 22 | $36 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 21 | 21 | $136 | |
90662 |
Influenza vaccine split virus, preservative free | 20 | 20 | $72 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 18 | 18 | $133 | |
90677 |
Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use | 15 | 15 | $283 |
In context: peer comparison
Among 3 peers in this city , average services per provider: 96. This provider delivers 7.0× the peer median.Open Payments
Industry payments received
All-time total
$158
Transactions
2
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| AstraZeneca Pharmaceuticals LP | 1 | $135.00 | |
| Salix Pharmaceuticals, a division of Bausch Health US, LLC | 1 | $22.66 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
811
Patients
331
Total drug cost
$12,065
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 148 | 62 | $2,428 |
| Levothyroxine Sodium | Generic | 101 | 31 | $1,690 |
| Losartan Potassium | Generic | 69 | 25 | $1,159 |
| Alprazolam | Generic | 58 | 19 | $306 |
| Amlodipine Besylate | Generic | 55 | 27 | $505 |
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 54 | 26 | $1,465 |
| Hydrochlorothiazide | Generic | 42 | 16 | $185 |
| Omeprazole | Generic | 40 | 18 | $836 |
| Metformin Hcl | Generic | 39 | 15 | $434 |
| Pantoprazole Sodium | Generic | 38 | 16 | $480 |
Frequently asked questions
What is Dr. Kimberly Duffy's medical specialty?
Dr. Kimberly Duffy practices Family Medicine Physician in Shirley, NY.
Where does Dr. Kimberly Duffy practice?
Dr. Kimberly Duffy practices at 855 Montauk Hwy, Shirley, NY 119672153. Office phone: 6318151958.
What is Dr. Kimberly Duffy's NPI?
Dr. Kimberly Duffy's National Provider Identifier (NPI) is 1649731324, issued by NPPES.
Does Dr. Kimberly Duffy accept Medicare assignment?
Yes. Dr. Kimberly Duffy accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Kimberly Duffy commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Insertion of needle into vein for collection of blood sample (HCPCS 36415); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.