Doctor profile · Federal record
Dr. William Freeman, M.D.
Ophthalmology Physician (CMS: Ophthalmology) · San Diego, CA
- NPI 1518983352
- Accepts Medicare
- MIPS 75.0 / 100 · 2023
- 47 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
200 W Arbor Dr
San Diego, CA 921039000
(858) 534-6290
fax (858) 534-7985 - Mailing address
-
Po Box 232410
San Diego, CA 921932410
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- April 23, 2018
- Year of graduation
- 1979 — 47 yrs since
- Specialty taxonomy
- 207W00000X — NUCC code
- State license (1)
- California #G51579
- Medicaid
- CA #00G515790
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1518983352. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
12,878
Distinct HCPCS
10
Medicare allowed
$1,526,030
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
J2777 |
Injection, faricimab-svoa, 0.1 mg | 7,681 | 28 | $36 | |
92134 |
Imaging of retina | 1,211 | 524 | $44 | |
J0178 |
Injection, aflibercept, 1 mg | 977 | 78 | $869 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 908 | 464 | $136 | |
92202 |
Extended exam of the back part of the eye with optic nerve drawing | 797 | 467 | $17 | |
67028 |
Injection of drug into eye | 693 | 133 | $132 | |
J7999 |
Compounded drug, not otherwise classified | 211 | 49 | $91 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 109 | 109 | $177 | |
92201 |
Extended exam of the back part of the eye with retinal drawing | 89 | 83 | $26 | |
J3301 |
Injection, triamcinolone acetonide, not otherwise specified, 10 mg | 72 | 13 | $1 |
In context: peer comparison
Among 32 peers in San Diego Ophthalmology Physician, average services per provider: 167. This provider delivers 77× the peer median.Open Payments
Industry payments received
All-time total
$542
Transactions
6
Manufacturers
4
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Ellex, INC | 2 | $231.80 | |
| Harrow Eye, LLC | 1 | $212.34 | |
| Abbvie INC. | 2 | $54.97 | |
| Ocular Therapeutix, INC. | 1 | $42.64 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
67
Patients
17
Total drug cost
$2,491
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Dorzolamide-Timolol (Dorzolamide Hcl/Timolol Maleat) | Brand | 28 | 17 | $682 |
| Ketorolac Tromethamine | Generic | 22 | 0 | $189 |
| Difluprednate | Generic | 17 | 0 | $1,620 |
Hospital affiliations
Frequently asked questions
What is Dr. William Freeman's medical specialty?
Dr. William Freeman practices Ophthalmology Physician in San Diego, CA.
Where does Dr. William Freeman practice?
Dr. William Freeman practices at 200 W Arbor Dr, San Diego, CA 921039000. Office phone: 8585346290.
What is Dr. William Freeman's NPI?
Dr. William Freeman's National Provider Identifier (NPI) is 1518983352, issued by NPPES.
Does Dr. William Freeman accept Medicare assignment?
Yes. Dr. William Freeman accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. William Freeman commonly perform?
Top Medicare-reported procedures in 2023: Injection, faricimab-svoa, 0.1 mg (HCPCS J2777); Imaging of retina (HCPCS 92134); Injection, aflibercept, 1 mg (HCPCS J0178). Source: CMS Medicare Physician & Other Practitioners file.