Doctor profile · Federal record
Dr. Allison Duncan, APRN-CNP
Family Nurse Practitioner · Nurse Practitioner · Family Nurse Practitioner · Family Nurse Practitioner · Family Nurse Practitioner · Family Nurse Practitioner · Family Nurse Practitioner · New York, NY
- NPI 1235457938
- 16 yrs on file
- Licensed in 7 states
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
228 Park Ave S Ste 16389
New York, NY 100031502
(646) 876-8455
fax (833) 314-0246
Credentials & registration
- NPI registered
- May 2010 — 16 yrs on file
- Profile last updated
- March 3, 2026
- Specialty taxonomy
- 363LF0000X — NUCC code
- State licenses (7)
- Oklahoma #R0083423 · Texas #1225556 · Colorado #C-APN.0105638-C-NP · New Hampshire #116344-23 · Arizona #332133 · West Virginia #TLHT124099 · Florida #TPAN3788
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1235457938. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
400
Distinct HCPCS
3
Medicare allowed
$40,029
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 253 | 178 | $101 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 75 | 71 | $71 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 72 | 72 | $129 |
In context: peer comparison
Among 221 peers in this city , average services per provider: 100. This provider delivers 4.0× the peer median.Open Payments
Industry payments received
All-time total
$2,392
Transactions
117
Manufacturers
12
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Enterra Medical, Inc. | 4 | $646.15 | |
| ABBVIE INC. | 28 | $521.08 | |
| Takeda Pharmaceuticals U.S.A., Inc. | 11 | $255.68 | |
| Celgene Corporation | 30 | $248.78 | |
| Janssen Biotech, Inc. | 12 | $245.37 | |
| Salix Pharmaceuticals, a division of Bausch Health US, LLC | 17 | $165.78 | |
| GENZYME CORPORATION | 5 | $92.58 | |
| Regeneron Healthcare Solutions, Inc. | 2 | $50.83 | |
| QOL Medical, LLC | 2 | $50.29 | |
| VIVUS LLC | 2 | $46.64 | |
| Ipsen Biopharmaceuticals, Inc | 2 | $37.11 | |
| Phathom Pharmaceuticals, Inc. | 2 | $31.35 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
469
Patients
185
Total drug cost
$48,409
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Pantoprazole Sodium | Generic | 115 | 47 | $2,544 |
| Famotidine | Generic | 88 | 36 | $1,863 |
| Omeprazole | Generic | 49 | 24 | $996 |
| Linzess (Linaclotide) | Brand | 40 | 16 | $36,806 |
| Colestipol Hcl | Generic | 37 | 16 | $2,539 |
| Sucralfate | Generic | 29 | 11 | $605 |
| Ursodiol | Generic | 29 | 12 | $2,029 |
| Ondansetron Odt (Ondansetron) | Brand | 19 | 12 | $303 |
| Diphenoxylate-Atropine (Diphenoxylate Hcl/Atropine) | Brand | 13 | 0 | $278 |
| Isosorbide Mononitrate Er (Isosorbide Mononitrate) | Brand | 13 | 0 | $69 |
Frequently asked questions
What is Dr. Allison Duncan's medical specialty?
Dr. Allison Duncan practices Family Nurse Practitioner in New York, NY.
Where does Dr. Allison Duncan practice?
Dr. Allison Duncan practices at 228 Park Ave S Ste 16389, New York, NY 100031502. Office phone: 6468768455.
What is Dr. Allison Duncan's NPI?
Dr. Allison Duncan's National Provider Identifier (NPI) is 1235457938, issued by NPPES.
What procedures does Dr. Allison Duncan 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); New patient office or other outpatient visit (HCPCS 99204). Source: CMS Medicare Physician & Other Practitioners file.