Doctor profile · Federal record
Dr. Maria Rivera, PA
Physician Assistant · Physician Assistant · Physician Assistant · Derry, NH
- NPI 1063477453
- Accepts Medicare
- MIPS 82.2 / 100 · 2023
- 25 yrs in practice
- Licensed in 3 states
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1 Parkland Dr, Emergency Department
Derry, NH 03038
(603) 432-1500
Credentials & registration
- NPI registered
- April 2006 — 20 yrs on file
- Profile last updated
- January 20, 2010
- Year of graduation
- 2001 — 25 yrs since
- Specialty taxonomy
- 363A00000X — NUCC code
- State licenses (3)
- New Hampshire #0635 · Florida #PA9102768 · Massachusetts #1408
- Medicaid (2)
- NH #30336586 · FL #292232100
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1063477453. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
71
Distinct HCPCS
4
Medicare allowed
$8,163
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 27 | 27 | $121 | |
87636 |
Detection test by multiplex amplified probe technique for severe acute respiratory syndrome coronavirus 2 (sars-cov-2) (covid-19) and influenza virus types a and b | 16 | 16 | $140 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 16 | 16 | $107 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 12 | 12 | $79 |
In context: peer comparison
Among 4 peers in Derry Physician Assistant, average services per provider: 58. This provider delivers 1.2× the peer median.Open Payments
Industry payments received
All-time total
$124
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Phathom Pharmaceuticals, INC. | 1 | $124.08 |
By nature of payment
Hospital affiliations
Frequently asked questions
What is Dr. Maria Rivera's medical specialty?
Dr. Maria Rivera practices Physician Assistant in Derry, NH.
Where does Dr. Maria Rivera practice?
Dr. Maria Rivera practices at 1 Parkland Dr, Derry, NH 03038. Office phone: 6034321500.
What is Dr. Maria Rivera's NPI?
Dr. Maria Rivera's National Provider Identifier (NPI) is 1063477453, issued by NPPES.
Does Dr. Maria Rivera accept Medicare assignment?
Yes. Dr. Maria Rivera accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Maria Rivera commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Detection test by multiplex amplified probe technique for severe acute respiratory syndrome coronavirus 2 (sars-cov-2) (covid-19) and influenza virus types a and b (HCPCS 87636); New patient office or other outpatient visit (HCPCS 99203). Source: CMS Medicare Physician & Other Practitioners file.