Doctor profile · Federal record
Dr. Denise Ricker, MD
Nephrology Physician (CMS: Nephrology) · Berkeley, CA
- NPI 1427155118
- Accepts Medicare
- 41 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2905 Telegraph Ave
Berkeley, CA 947052063
(510) 841-0411
fax (510) 845-5030
Credentials & registration
- NPI registered
- September 2006 — 20 yrs on file
- Profile last updated
- July 9, 2007
- Year of graduation
- 1985 — 41 yrs since
- Specialty taxonomy
- 207RN0300X — NUCC code
- State license (1)
- California #G62963
- Medicaid
- CA #00G629630
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1427155118. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
515
Distinct HCPCS
7
Medicare allowed
$143,482
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
90960 |
Dialysis services, 4 or more physician visits per month (20 years or older) | 179 | 24 | $406 | |
90966 |
Home dialysis services per month (20 years or older) | 149 | 19 | $323 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 65 | 23 | $96 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 63 | 48 | $87 | |
90935 |
Hemodialysis procedure with physician evaluation | 23 | 20 | $78 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 21 | 21 | $191 | |
90961 |
Dialysis services, 2-3 physician visits per month (20 years or older) | 15 | 11 | $339 |
In context: peer comparison
Among 12 peers in Berkeley Nephrology Physician, average services per provider: 105. This provider delivers 4.9× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
522
Patients
70
Total drug cost
$121,276
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Losartan Potassium | Generic | 96 | 22 | $1,134 |
| Furosemide | Generic | 79 | 24 | $1,377 |
| Calcium Acetate | Generic | 47 | 12 | $4,154 |
| Jardiance (Empagliflozin) | Brand | 38 | 0 | $25,460 |
| Carvedilol | Generic | 33 | 0 | $317 |
| Sevelamer Carbonate | Generic | 30 | 12 | $13,603 |
| Chlorthalidone | Generic | 29 | 0 | $393 |
| Atorvastatin Calcium | Generic | 26 | 0 | $277 |
| Renvela (Sevelamer Carbonate) | Brand | 26 | 0 | $72,046 |
| Amlodipine Besylate | Generic | 23 | 0 | $163 |
Frequently asked questions
What is Dr. Denise Ricker's medical specialty?
Dr. Denise Ricker practices Nephrology Physician in Berkeley, CA.
Where does Dr. Denise Ricker practice?
Dr. Denise Ricker practices at 2905 Telegraph Ave, Berkeley, CA 947052063. Office phone: 5108410411.
What is Dr. Denise Ricker's NPI?
Dr. Denise Ricker's National Provider Identifier (NPI) is 1427155118, issued by NPPES.
Does Dr. Denise Ricker accept Medicare assignment?
Yes. Dr. Denise Ricker accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Denise Ricker commonly perform?
Top Medicare-reported procedures in 2023: Dialysis services, 4 or more physician visits per month (20 years or older) (HCPCS 90960); Home dialysis services per month (20 years or older) (HCPCS 90966); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.