Doctor profile · Federal record
Dr. Chase Ludwig, MD
Retina Specialist (Ophthalmology) Physician (CMS: Ophthalmology) · Ophthalmology Physician · Ophthalmology Physician · Stanford, CA
- NPI 1932556875
- Accepts Medicare
- MIPS 75.5 / 100 · 2023
- 10 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
300 Pasteur Dr
Stanford, CA 943052200
(650) 723-4000
Credentials & registration
- NPI registered
- May 2016 — 10 yrs on file
- Profile last updated
- November 7, 2024
- Year of graduation
- 2016 — 10 yrs since
- Specialty taxonomy
- 207WX0107X — NUCC code
- State licenses (2)
- California #A156503 · Massachusetts #283061
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1932556875. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
290
Distinct HCPCS
7
Medicare allowed
$17,670
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
92134 |
Imaging of retina | 92 | 56 | $29 | |
92134 |
Imaging of retina | 45 | 34 | $29 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 43 | 38 | $111 | |
92014 |
Established patient complete exam of visual system | 37 | 31 | $89 | |
92250 |
Photography of the retina | 31 | 24 | $25 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 26 | 20 | $163 | |
92136 |
Measurement of corneal curvature and depth of eye | 16 | 14 | $36 |
In context: peer comparison
Among 4 peers in this city , average services per provider: 223. This provider delivers 1.3× the peer median.Open Payments
Industry payments received
All-time total
$196
Transactions
2
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Topcon Healthcare, Inc. | 1 | $134.65 | |
| Apellis Pharmaceuticals, Inc. | 1 | $61.37 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
30
Patients
0
Total drug cost
$1,112
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Latanoprost | Generic | 16 | 0 | $222 |
| Prednisolone Acetate | Generic | 14 | 0 | $890 |
Hospital affiliations
Frequently asked questions
What is Dr. Chase Ludwig's medical specialty?
Dr. Chase Ludwig practices Retina Specialist (Ophthalmology) Physician in Stanford, CA.
Where does Dr. Chase Ludwig practice?
Dr. Chase Ludwig practices at 300 Pasteur Dr, Stanford, CA 943052200. Office phone: 6507234000.
What is Dr. Chase Ludwig's NPI?
Dr. Chase Ludwig's National Provider Identifier (NPI) is 1932556875, issued by NPPES.
Does Dr. Chase Ludwig accept Medicare assignment?
Yes. Dr. Chase Ludwig accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Chase Ludwig commonly perform?
Top Medicare-reported procedures in 2023: Imaging of retina (HCPCS 92134); Imaging of retina (HCPCS 92134); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.