Doctor profile · Federal record
Dr. Marnie Fischer, R.D.
Metabolic Nutrition Registered Dietitian (CMS: Registered Dietitian or Nutrition Professional) · Registered Dietitian · San Diego, CA
- NPI 1952497265
- Accepts Medicare
- 23 yrs in practice
- Licensed in 2 states
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
10140 Campus Point Dr, Suite 100
San Diego, CA 921211520
(858) 678-7050 - Mailing address
-
10170 Sorrento Valley RD, Mail Drop Sv-5
San Diego, CA 921211604
Credentials & registration
- NPI registered
- October 2006 — 20 yrs on file
- Profile last updated
- August 11, 2015
- Year of graduation
- 2003 — 23 yrs since
- Specialty taxonomy
- 133VN1006X — NUCC code
- State licenses (2)
- California #956878 · Illinois #164004126
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1952497265. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
115
Distinct HCPCS
2
Medicare allowed
$3,627
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
97803 |
Therapy procedure reassessment for nutrition management, each 15 minutes | 62 | 16 | $30 | |
97802 |
Therapy procedure for nutrition management, each 15 minutes | 53 | 14 | $34 |
In context: peer comparison
Among 1 peers in this city , average services per provider: 57. This provider delivers 2.0× the peer median.Frequently asked questions
What is Dr. Marnie Fischer's medical specialty?
Dr. Marnie Fischer practices Metabolic Nutrition Registered Dietitian in San Diego, CA.
Where does Dr. Marnie Fischer practice?
Dr. Marnie Fischer practices at 10140 Campus Point Dr, San Diego, CA 921211520. Office phone: 8586787050.
What is Dr. Marnie Fischer's NPI?
Dr. Marnie Fischer's National Provider Identifier (NPI) is 1952497265, issued by NPPES.
Does Dr. Marnie Fischer accept Medicare assignment?
Yes. Dr. Marnie Fischer accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Marnie Fischer commonly perform?
Top Medicare-reported procedures in 2023: Therapy procedure reassessment for nutrition management (HCPCS 97803); Therapy procedure for nutrition management (HCPCS 97802). Source: CMS Medicare Physician & Other Practitioners file.