Doctor profile · Federal record
Dr. Catherine Marks, M.D
Family Medicine Physician (CMS: Family Practice) · Anaheim, CA
- NPI 1801214788
- Accepts Medicare
- 30 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
3400 West Ball RD, Suite 202
Anaheim, CA 928043735
(714) 236-9663
fax (714) 236-9699
Credentials & registration
- NPI registered
- March 2014 — 12 yrs on file
- Profile last updated
- April 10, 2025
- Year of graduation
- 1996 — 30 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- California #129438
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1801214788. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
388
Distinct HCPCS
5
Medicare allowed
$50,799
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 222 | 70 | $139 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 111 | 45 | $98 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 25 | 25 | $140 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 16 | 11 | $194 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 14 | 14 | $181 |
In context: peer comparison
Among 21 peers in this city , average services per provider: 138. This provider delivers 2.8× the peer median.Open Payments
Industry payments received
All-time total
$1,992
Transactions
104
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| ABBVIE INC. | 20 | $259.34 | |
| Lilly USA, LLC | 11 | $223.35 | |
| Astellas Pharma US Inc | 9 | $222.85 | |
| Amgen Inc. | 14 | $202.28 | |
| Novartis Pharmaceuticals Corporation | 16 | $165.34 | |
| Otsuka America Pharmaceutical, Inc. | 6 | $150.14 | |
| Phathom Pharmaceuticals, Inc. | 4 | $83.05 | |
| ViiV Healthcare Company | 3 | $76.78 | |
| PFIZER INC. | 4 | $70.69 | |
| RedHill Biopharma Inc. | 3 | $69.48 | |
| AstraZeneca Pharmaceuticals LP | 4 | $65.33 | |
| Sumitomo Pharma America, Inc. | 3 | $60.15 | |
| Gilead Sciences, Inc. | 2 | $54.08 | |
| Novo Nordisk Inc | 3 | $51.47 | |
| SHIELD THERAPEUTICS INC | 2 | $42.54 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
2,186
Patients
706
Total drug cost
$37,434
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 431 | 129 | $7,927 |
| Lisinopril | Generic | 243 | 72 | $2,552 |
| Levothyroxine Sodium | Generic | 190 | 56 | $3,196 |
| Omeprazole | Generic | 173 | 54 | $3,025 |
| Amlodipine Besylate | Generic | 160 | 48 | $1,468 |
| Losartan Potassium | Generic | 149 | 50 | $2,315 |
| Metformin Hcl | Generic | 123 | 45 | $1,080 |
| Fluticasone Propionate | Generic | 105 | 39 | $1,615 |
| Gabapentin | Generic | 99 | 39 | $2,620 |
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 96 | 37 | $4,196 |
Frequently asked questions
What is Dr. Catherine Marks's medical specialty?
Dr. Catherine Marks practices Family Medicine Physician in Anaheim, CA.
Where does Dr. Catherine Marks practice?
Dr. Catherine Marks practices at 3400 West Ball RD, Anaheim, CA 928043735. Office phone: 7142369663.
What is Dr. Catherine Marks's NPI?
Dr. Catherine Marks's National Provider Identifier (NPI) is 1801214788, issued by NPPES.
Does Dr. Catherine Marks accept Medicare assignment?
Yes. Dr. Catherine Marks accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Catherine Marks 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); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439). Source: CMS Medicare Physician & Other Practitioners file.