Doctor profile · Federal record
Dr. Nicholas McMahon, PA-C
Physician Assistant · Bridgehampton, NY
- NPI 1194489864
- Accepts Medicare
- MIPS 84.5 / 100 · 2023
- 5 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2510 Montauk Highway
Bridgehampton, NY 11963
(631) 386-3600 - Mailing address
-
2510 Montauk Highway
Bridgehampton, NY 11932
Credentials & registration
- NPI registered
- October 2021 — 5 yrs on file
- Profile last updated
- July 1, 2022
- Year of graduation
- 2021 — 5 yrs since
- Specialty taxonomy
- 363A00000X — NUCC code
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1194489864. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
738
Distinct HCPCS
10
Medicare allowed
$48,489
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 320 | 195 | $89 | |
36415 |
Insertion of needle into vein for collection of blood sample | 149 | 101 | $8 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 80 | 55 | $57 | |
93000 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 41 | 40 | $15 | |
81003 |
Automated urinalysis test | 29 | 27 | $2 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 19 | 19 | $127 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 17 | 17 | $165 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 16 | 15 | $120 | |
G0008 |
Administration of influenza virus vaccine | 15 | 15 | $35 | |
99284 |
Emergency department visit with moderate level of medical decision making | 14 | 14 | $119 |
In context: peer comparison
Among 1 peers in Bridgehampton Physician Assistant, average services per provider: 56. This provider delivers 13× the peer median.Open Payments
Industry payments received
All-time total
$57
Transactions
2
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Medtronic, INC. | 1 | $29.37 | |
| Amneal Pharmaceuticals LLC | 1 | $27.42 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
526
Patients
240
Total drug cost
$8,347
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 80 | 31 | $691 |
| Levothyroxine Sodium | Generic | 55 | 26 | $640 |
| Amlodipine Besylate | Generic | 50 | 22 | $402 |
| Omeprazole | Generic | 39 | 14 | $345 |
| Losartan Potassium | Generic | 34 | 14 | $466 |
| Azithromycin | Generic | 33 | 32 | $267 |
| Allopurinol | Generic | 30 | 11 | $421 |
| Rosuvastatin Calcium | Generic | 30 | 17 | $447 |
| Metoprolol Succinate | Generic | 29 | 14 | $534 |
| Clopidogrel (Clopidogrel Bisulfate) | Brand | 28 | 0 | $415 |
Frequently asked questions
What is Dr. Nicholas McMahon's medical specialty?
Dr. Nicholas McMahon practices Physician Assistant in Bridgehampton, NY.
Where does Dr. Nicholas McMahon practice?
Dr. Nicholas McMahon practices at 2510 Montauk Highway, Bridgehampton, NY 11963. Office phone: 6313863600.
What is Dr. Nicholas McMahon's NPI?
Dr. Nicholas McMahon's National Provider Identifier (NPI) is 1194489864, issued by NPPES.
Does Dr. Nicholas McMahon accept Medicare assignment?
Yes. Dr. Nicholas McMahon accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Nicholas McMahon commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Insertion of needle into vein for collection of blood sample (HCPCS 36415); Established patient office or other outpatient visit (HCPCS 99212). Source: CMS Medicare Physician & Other Practitioners file.