Doctor profile · Federal record
Dr. Maria Rizzo, RPA-C
Physician Assistant · Amherst, NY
- NPI 1689825929
- Accepts Medicare
- 18 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
3980 Sheridan Dr, 6Th Floor
Amherst, NY 14226
(716) 250-2000
fax (716) 250-2040
Credentials & registration
- NPI registered
- October 2008 — 18 yrs on file
- Profile last updated
- May 29, 2018
- Year of graduation
- 2008 — 18 yrs since
- Specialty taxonomy
- 363A00000X — NUCC code
- State license (1)
- New York #012640-1
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1689825929. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
101
Distinct HCPCS
2
Medicare allowed
$9,837
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 87 | 31 | $101 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 14 | 12 | $74 |
In context: peer comparison
Among 37 peers in Amherst Physician Assistant, average services per provider: 109. This provider delivers 0.9× the peer median.Open Payments
Industry payments received
All-time total
$1,303
Transactions
55
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Otsuka America Pharmaceutical, INC. | 6 | $225.55 | |
| Abbvie INC. | 16 | $179.33 | |
| Indivior INC. | 4 | $96.11 | |
| Iti, INC. (D/B/A Intra-Cellular Therapies, INC.) | 5 | $88.05 | |
| Alkermes, INC. | 3 | $78.90 | |
| Amgen INC. | 4 | $77.19 | |
| Bausch Health US, LLC | 3 | $69.08 | |
| Neurocrine Biosciences, INC. | 3 | $65.46 | |
| Vanda Pharmaceuticals INC. | 2 | $58.47 | |
| Axsome Therapeutics, INC. | 2 | $47.02 | |
| Janssen Pharmaceuticals, INC | 2 | $42.85 | |
| LivaNova USA, INC. | 1 | $39.56 | |
| Takeda Pharmaceuticals U.S.A., INC. | 2 | $33.91 | |
| Janssen Biotech, INC. | 1 | $26.55 | |
| Catalyst Pharmaceuticals, INC. | 1 | $22.80 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
976
Patients
171
Total drug cost
$26,086
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Quetiapine Fumarate | Generic | 124 | 23 | $1,536 |
| Clonazepam | Generic | 120 | 25 | $1,018 |
| Bupropion Xl (Bupropion Hcl) | Brand | 89 | 21 | $1,997 |
| Lorazepam | Generic | 78 | 22 | $571 |
| Bupropion Hcl SR (Bupropion Hcl) | Brand | 72 | 16 | $918 |
| Sertraline Hcl | Generic | 72 | 18 | $904 |
| Venlafaxine Hcl ER (Venlafaxine Hcl) | Brand | 71 | 19 | $5,075 |
| Aripiprazole | Generic | 64 | 16 | $1,680 |
| Lamotrigine | Generic | 55 | 0 | $425 |
| Buspirone Hcl | Generic | 52 | 11 | $914 |
Hospital affiliations
Frequently asked questions
What is Dr. Maria Rizzo's medical specialty?
Dr. Maria Rizzo practices Physician Assistant in Amherst, NY.
Where does Dr. Maria Rizzo practice?
Dr. Maria Rizzo practices at 3980 Sheridan Dr, Amherst, NY 14226. Office phone: 7162502000.
What is Dr. Maria Rizzo's NPI?
Dr. Maria Rizzo's National Provider Identifier (NPI) is 1689825929, issued by NPPES.
Does Dr. Maria Rizzo accept Medicare assignment?
Yes. Dr. Maria Rizzo accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Maria Rizzo 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). Source: CMS Medicare Physician & Other Practitioners file.