Doctor profile · Federal record

Dr. Alyssa Weaver, PA-C

Physician Assistant · North Tonawanda, NY

  • NPI 1841911039
  • Accepts Medicare
  • 4 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
43 Niagara St
North Tonawanda, NY 141206115
(716) 690-2001
fax (716) 690-2239

Credentials & registration

NPPES · NUCC
NPI registered
September 2022 — 4 yrs on file
Profile last updated
October 25, 2022
Year of graduation
2022 — 4 yrs since
Specialty taxonomy
363A00000X — NUCC code

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1841911039. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
112
Distinct HCPCS
3
Medicare allowed
$11,116
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 56 43 $104
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 37 37 $105
99213 Established patient office or other outpatient visit, 20-29 minutes 19 19 $74

In context: peer comparison

Among 3 peers in North Tonawanda Physician Assistant, average services per provider: 41. This provider delivers 2.7× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$2,045
Transactions
118
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
Novo Nordisk INC 20 $302.12
AstraZeneca Pharmaceuticals Lp 12 $279.86
Boehringer Ingelheim Pharmaceuticals, INC. 16 $259.13
Amgen INC. 16 $224.09
GlaxoSmithKline, LLC. 12 $202.93
Exact Sciences Corporation 9 $144.55
Abbvie INC. 7 $140.72
Lilly USA, LLC 10 $134.95
Amneal Pharmaceuticals LLC 3 $68.82
E.R. Squibb & Sons, L.L.C. 3 $58.24
Pfizer INC. 2 $40.19
Bayer Healthcare Pharmaceuticals INC. 2 $36.54
Sumitomo Pharma America, INC. 2 $35.31
Salix Pharmaceuticals, A Division of Bausch Health US, LLC 2 $33.25
Xeris Pharmaceuticals, INC. 2 $29.03

By nature of payment

Food and Beverage
$2,045

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,015
Patients
542
Total drug cost
$17,853
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 107 58 $1,864
Levothyroxine Sodium Generic 95 47 $2,181
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 83 31 $1,610
Lisinopril Generic 83 43 $1,185
Methylprednisolone Generic 80 67 $598
Rosuvastatin Calcium Generic 80 44 $1,605
Amlodipine Besylate Generic 70 37 $921
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 64 38 $2,797
Omeprazole Generic 61 33 $1,638
Gabapentin Generic 56 22 $1,136

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Alyssa Weaver's medical specialty?
Dr. Alyssa Weaver practices Physician Assistant in North Tonawanda, NY.
Where does Dr. Alyssa Weaver practice?
Dr. Alyssa Weaver practices at 43 Niagara St, North Tonawanda, NY 141206115. Office phone: 7166902001.
What is Dr. Alyssa Weaver's NPI?
Dr. Alyssa Weaver's National Provider Identifier (NPI) is 1841911039, issued by NPPES.
Does Dr. Alyssa Weaver accept Medicare assignment?
Yes. Dr. Alyssa Weaver accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Alyssa Weaver commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.