Doctor profile · Federal record
Dr. Natalie Marks, PA-C
Surgical Physician Assistant · Santa Rosa, CA
- NPI 1023137163
- MIPS 86.7 / 100 · 2023
- 19 yrs on file
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
208 Concourse Blvd, Suite 1
Santa Rosa, CA 95403
(707) 544-3400
fax (707) 544-0137
Credentials & registration
- NPI registered
- March 2007 — 19 yrs on file
- Profile last updated
- July 21, 2015
- Specialty taxonomy
- 363AS0400X — NUCC code
- State license (1)
- California #PA16126
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1023137163. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
2,191
Distinct HCPCS
10
Medicare allowed
$132,786
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
J3301 |
Injection, triamcinolone acetonide, not otherwise specified, 10 mg | 636 | 96 | $1 | |
73562 |
X-ray of knee, 3 views | 374 | 239 | $40 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 241 | 204 | $83 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 179 | 157 | $117 | |
20610 |
Aspiration and/or injection of fluid from large joint | 149 | 103 | $67 | |
27447 |
Replacement of knee joint, both sides of knee | 124 | 120 | $183 | |
73502 |
X-ray of hip, 2-3 views | 111 | 99 | $47 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 86 | 86 | $165 | |
73501 |
X-ray of hip, 1 view | 58 | 57 | $33 | |
73600 |
X-ray of ankle, 2 views | 57 | 56 | $32 |
In context: peer comparison
Among 2 peers in this city , average services per provider: 1,071. This provider delivers 2.0× the peer median.Open Payments
Industry payments received
All-time total
$44
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| DePuy Synthes Sales Inc. | 1 | $43.87 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
371
Patients
310
Total drug cost
$5,160
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Oxycodone Hcl | Generic | 127 | 94 | $1,607 |
| Pantoprazole Sodium | Generic | 70 | 70 | $549 |
| Cephalexin | Generic | 66 | 48 | $555 |
| Celecoxib | Generic | 55 | 50 | $2,018 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 20 | 19 | $216 |
| Tramadol Hcl | Generic | 20 | 16 | $95 |
| Ondansetron Hcl | Generic | 13 | 13 | $120 |
Frequently asked questions
What is Dr. Natalie Marks's medical specialty?
Dr. Natalie Marks practices Surgical Physician Assistant in Santa Rosa, CA.
Where does Dr. Natalie Marks practice?
Dr. Natalie Marks practices at 208 Concourse Blvd, Santa Rosa, CA 95403. Office phone: 7075443400.
What is Dr. Natalie Marks's NPI?
Dr. Natalie Marks's National Provider Identifier (NPI) is 1023137163, issued by NPPES.
What procedures does Dr. Natalie Marks commonly perform?
Top Medicare-reported procedures in 2023: Injection, triamcinolone acetonide, not otherwise specified, 10 mg (HCPCS J3301); X-ray of knee, 3 views (HCPCS 73562); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.