HOWARD GUAN, M.D.
Glaucoma Specialist (Ophthalmology) Physician · SAN MARCOS, CA
Individual Active NPI 1134427636
Medicare payment data Part B · 2024
| Year | Beneficiaries | Services | Submitted | Allowed | Paid |
|---|---|---|---|---|---|
| 2024 | 392 | 6,898 | $1,092,435 | $410,648 | $301,772 |
| 2023 | 770 | 3,650 | $875,205 | $324,524 | $234,859 |
| 2022 | 708 | 2,295 | $844,519 | $273,775 | $188,924 |
Top procedures (2024)
| HCPCS | Description | Services | Avg allowed | Avg paid |
|---|---|---|---|---|
| J2777 | Injection, faricimab-svoa, 0.1 mg | 3,900 | $35 | $27 |
| G2211 | Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's | 615 | $17 | $12 |
| 99214 | Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | 370 | $137 | $87 |
| 99213 | Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | 273 | $97 | $75 |
| 92250 | Photography of the retina | 241 | $40 | $28 |
| 92134 | Imaging of retina | 225 | $44 | $33 |
| 92133 | Imaging of optic nerve | 165 | $38 | $25 |
| 92083 | Exam of visual field with extended testing | 159 | $71 | $48 |
| 99204 | New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | 139 | $177 | $105 |
| 68761 | Closure of tear duct opening using plug | 106 | $175 | $111 |
| 92020 | Exam of the internal drainage system of eye | 103 | $30 | $23 |
| 76514 | Ultrasound scan of cornea to determine thickness | 95 | $11 | $8 |
Taxonomy & licensure
| Specialty | Code | Primary | License | State |
|---|---|---|---|---|
| Glaucoma Specialist (Ophthalmology) Physician | 207WX0009X | ✓ | A119766 | CA |
| Ophthalmology Physician | 207W00000X | A119766 | CA |
Medicare eligibility
- Part B
- Yes
- DME
- Yes
- Home health
- Yes
- Power mobility
- Yes
- Hospice
- Yes
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See all Glaucoma Specialist (Ophthalmology) Physician providers in California →
Source: NPPES (public domain) and CMS Medicare Physician & Other Practitioners data. Not affiliated with CMS, NPPES, or any government agency.