Doctor profile · Federal record
Dr. Nicholas Geisler, PA-C, MPAS
Physician Assistant · Williamsville, NY
- NPI 1790418440
- Accepts Medicare
- 4 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2350 Maple RD Ste 100
Williamsville, NY 142214080
(716) 839-8000 - Mailing address
-
3349 Creekview Dr
Hamburg, NY 140753640
Credentials & registration
- NPI registered
- July 2022 — 4 yrs on file
- Year of graduation
- 2022 — 4 yrs since
- Specialty taxonomy
- 363A00000X — NUCC code
- State license (1)
- New York #028441-01
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1790418440. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
184
Distinct HCPCS
5
Medicare allowed
$11,581
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
96127 |
Assessment of emotional or behavioral problems | 56 | 53 | $4 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 52 | 47 | $101 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 36 | 34 | $74 | |
99497 |
Advance care planning, first 30 minutes | 21 | 21 | $67 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 19 | 19 | $105 |
In context: peer comparison
Among 47 peers in this city , average services per provider: 79. This provider delivers 2.3× the peer median.Open Payments
Industry payments received
All-time total
$461
Transactions
7
Manufacturers
7
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Okami Medical, Inc. | 1 | $119.97 | |
| ABBVIE INC. | 1 | $118.72 | |
| Lilly USA, LLC | 1 | $115.38 | |
| Exact Sciences Corporation | 1 | $32.70 | |
| Axsome Therapeutics, Inc. | 1 | $27.36 | |
| PFIZER INC. | 1 | $27.09 | |
| Bayer Healthcare Pharmaceuticals Inc. | 1 | $19.82 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
864
Patients
365
Total drug cost
$18,063
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Amlodipine Besylate | Generic | 95 | 36 | $956 |
| Levothyroxine Sodium | Generic | 83 | 36 | $2,442 |
| Rosuvastatin Calcium | Generic | 79 | 41 | $2,050 |
| Lisinopril | Generic | 77 | 30 | $1,268 |
| Metoprolol Succinate | Generic | 72 | 28 | $1,690 |
| Atorvastatin Calcium | Generic | 67 | 31 | $1,590 |
| Omeprazole | Generic | 62 | 27 | $1,074 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 49 | 16 | $1,772 |
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 44 | 28 | $1,691 |
| Gabapentin | Generic | 44 | 16 | $708 |
Hospital affiliations
Frequently asked questions
What is Dr. Nicholas Geisler's medical specialty?
Dr. Nicholas Geisler practices Physician Assistant in Williamsville, NY.
Where does Dr. Nicholas Geisler practice?
Dr. Nicholas Geisler practices at 2350 Maple RD Ste 100, Williamsville, NY 142214080. Office phone: 7168398000.
What is Dr. Nicholas Geisler's NPI?
Dr. Nicholas Geisler's National Provider Identifier (NPI) is 1790418440, issued by NPPES.
Does Dr. Nicholas Geisler accept Medicare assignment?
Yes. Dr. Nicholas Geisler accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Nicholas Geisler commonly perform?
Top Medicare-reported procedures in 2023: Assessment of emotional or behavioral problems (HCPCS 96127); Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.