Doctor profile · Federal record
Dr. Marcus Sikorski, NP
Nurse Practitioner · Adult Health Nurse Practitioner · Buffalo, NY
- NPI 1700869575
- 21 yrs on file
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
Elm and Carlton St
Buffalo, NY 14263
(716) 845-2300
fax (716) 845-8773
Credentials & registration
- NPI registered
- November 2005 — 21 yrs on file
- Profile last updated
- July 2, 2018
- Specialty taxonomy
- 363L00000X — NUCC code
- State license (1)
- New York #F302898
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1700869575. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
11
Distinct HCPCS
1
Medicare allowed
$1,182
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 11 | 11 | $107 |
In context: peer comparison
Among 52 peers in Buffalo Nurse Practitioner, average services per provider: 67. This provider delivers 0.2× the peer median.Open Payments
Industry payments received
All-time total
$2,177
Transactions
18
Manufacturers
13
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Janssen Biotech, INC. | 3 | $361.96 | |
| AstraZeneca Pharmaceuticals Lp | 2 | $249.98 | |
| Daiichi Sankyo INC. | 2 | $248.99 | |
| Pfizer INC. | 2 | $207.86 | |
| Abbott Laboratories | 1 | $158.01 | |
| E.R. Squibb & Sons, L.L.C. | 1 | $134.92 | |
| Bayer Healthcare Pharmaceuticals INC. | 1 | $125.93 | |
| BeiGene USA, INC. | 1 | $125.00 | |
| Sanofi-Aventis U.S. LLC | 1 | $124.99 | |
| Jazz Pharmaceuticals INC. | 1 | $124.89 | |
| Lilly USA, LLC | 1 | $115.49 | |
| Corcept Therapeutics | 1 | $115.00 | |
| Emd Serono, INC. | 1 | $83.64 |
By nature of payment
Frequently asked questions
What is Dr. Marcus Sikorski's medical specialty?
Dr. Marcus Sikorski practices Nurse Practitioner in Buffalo, NY.
Where does Dr. Marcus Sikorski practice?
Dr. Marcus Sikorski practices at Elm and Carlton St, Buffalo, NY 14263. Office phone: 7168452300.
What is Dr. Marcus Sikorski's NPI?
Dr. Marcus Sikorski's National Provider Identifier (NPI) is 1700869575, issued by NPPES.
What procedures does Dr. Marcus Sikorski commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.