Doctor profile · Federal record
Dr. Hannah Krizzia Rivera, FNP-C
Family Nurse Practitioner (CMS: Nurse Practitioner) · Danville, CA
- NPI 1720627185
- Accepts Medicare
- 7 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
919 San Ramon Valley Blvd Ste 255
Danville, CA 945264051
(925) 718-8759 - Mailing address
-
1279 Windermere Way
Concord, CA 945213342
Credentials & registration
- NPI registered
- January 2020 — 6 yrs on file
- Profile last updated
- December 13, 2022
- Year of graduation
- 2019 — 7 yrs since
- Specialty taxonomy
- 363LF0000X — NUCC code
- State license (1)
- California #95012417
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1720627185. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
22,242
Distinct HCPCS
10
Medicare allowed
$623,844
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
96372 |
Injection of drug or substance under skin or into muscle | 4,131 | 147 | $15 | |
J1955 |
Injection, levocarnitine, per 1 gm | 3,970 | 89 | $31 | |
J3411 |
Injection, thiamine hcl, 100 mg | 3,884 | 89 | $3 | |
J3415 |
Injection, pyridoxine hcl, 100 mg | 2,994 | 68 | $11 | |
97112 |
Therapy procedure to re-educate brain-to-nerve-to-muscle function, each 15 minutes | 1,637 | 127 | $35 | |
64450 |
Injection of anesthetic agent and/or steroid into other nerve or branch | 1,366 | 42 | $45 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 1,090 | 144 | $91 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 839 | 119 | $58 | |
97016 |
Application of blood vessel compression device | 651 | 58 | $9 | |
97110 |
Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes | 541 | 43 | $27 |
In context: peer comparison
Among 2 peers in this city , average services per provider: 813. This provider delivers 27× the peer median.Open Payments
Industry payments received
All-time total
$284
Transactions
7
Manufacturers
4
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Boston Scientific Corporation | 3 | $202.13 | |
| Collegium Pharmaceutical, Inc. | 2 | $36.98 | |
| Neurocrine Biosciences, Inc. | 1 | $24.53 | |
| Salix Pharmaceuticals, a division of Bausch Health US, LLC | 1 | $20.64 |
By nature of payment
Frequently asked questions
What is Dr. Hannah Krizzia Rivera's medical specialty?
Dr. Hannah Krizzia Rivera practices Family Nurse Practitioner in Danville, CA.
Where does Dr. Hannah Krizzia Rivera practice?
Dr. Hannah Krizzia Rivera practices at 919 San Ramon Valley Blvd Ste 255, Danville, CA 945264051. Office phone: 9257188759.
What is Dr. Hannah Krizzia Rivera's NPI?
Dr. Hannah Krizzia Rivera's National Provider Identifier (NPI) is 1720627185, issued by NPPES.
Does Dr. Hannah Krizzia Rivera accept Medicare assignment?
Yes. Dr. Hannah Krizzia Rivera accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Hannah Krizzia Rivera commonly perform?
Top Medicare-reported procedures in 2023: Injection of drug or substance under skin or into muscle (HCPCS 96372); Injection, levocarnitine, per 1 gm (HCPCS J1955); Injection, thiamine hcl, 100 mg (HCPCS J3411). Source: CMS Medicare Physician & Other Practitioners file.