Doctor profile · Federal record
Dr. Michael Lam, M.D.
Retina Specialist (Ophthalmology) Physician (CMS: Ophthalmology) · Ophthalmology Physician · Houston, TX
- NPI 1548200835
- Accepts Medicare
- MIPS 100.0 / 100 · 2023
- 32 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
7789 Southwest Fwy Ste 530
Houston, TX 770741834
(281) 495-2222
fax (281) 495-2146
Credentials & registration
- NPI registered
- June 2006 — 20 yrs on file
- Profile last updated
- March 23, 2023
- Year of graduation
- 1994 — 32 yrs since
- Specialty taxonomy
- 207WX0107X — NUCC code
- State license (1)
- Texas #K6076
- Medicaid
- TX #103721003
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1548200835. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
41,727
Distinct HCPCS
10
Medicare allowed
$2,687,499
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
J2777 |
Injection, faricimab-svoa, 0.1 mg | 34,500 | 113 | $36 | |
92134 |
Imaging of retina | 1,721 | 529 | $40 | |
92014 |
Established patient complete exam of visual system | 1,129 | 453 | $127 | |
67028 |
Injection of drug into eye | 1,099 | 220 | $132 | |
J0178 |
Injection, aflibercept, 1 mg | 1,076 | 136 | $872 | |
92202 |
Extended exam of the back part of the eye with optic nerve drawing | 746 | 330 | $16 | |
92012 |
Established patient problem focused exam of visual system | 440 | 276 | $91 | |
92250 |
Photography of the retina | 264 | 140 | $38 | |
J7999 |
Compounded drug, not otherwise classified | 225 | 95 | $84 | |
92201 |
Extended exam of the back part of the eye with retinal drawing | 167 | 135 | $24 |
In context: peer comparison
Among 10 peers in this city , average services per provider: 958. This provider delivers 44× the peer median.Open Payments
Industry payments received
All-time total
$1,200
Transactions
28
Manufacturers
6
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Regeneron Healthcare Solutions, Inc. | 12 | $418.48 | |
| Astellas Pharma US Inc | 7 | $399.41 | |
| Genentech USA, Inc. | 5 | $188.21 | |
| Apellis Pharmaceuticals, Inc. | 2 | $138.49 | |
| Sandoz Inc. | 1 | $33.70 | |
| Alimera Sciences, Inc. | 1 | $22.00 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,065
Patients
610
Total drug cost
$484,162
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Prednisolone Acetate | Generic | 179 | 128 | $8,466 |
| Eylea (Aflibercept) | Brand | 143 | 40 | $445,181 |
| Dorzolamide-Timolol (Dorzolamide Hcl/Timolol Maleat) | Brand | 142 | 77 | $3,060 |
| Latanoprost | Generic | 139 | 57 | $3,104 |
| Atropine Sulfate | Generic | 105 | 84 | $4,676 |
| Ofloxacin | Generic | 96 | 88 | $1,789 |
| Erythromycin (Erythromycin Base) | Brand | 63 | 54 | $708 |
| Ketorolac Tromethamine | Generic | 52 | 35 | $1,874 |
| Brimonidine Tartrate | Generic | 32 | 17 | $2,270 |
| Dorzolamide Hcl | Generic | 29 | 18 | $913 |
Frequently asked questions
What is Dr. Michael Lam's medical specialty?
Dr. Michael Lam practices Retina Specialist (Ophthalmology) Physician in Houston, TX.
Where does Dr. Michael Lam practice?
Dr. Michael Lam practices at 7789 Southwest Fwy Ste 530, Houston, TX 770741834. Office phone: 2814952222.
What is Dr. Michael Lam's NPI?
Dr. Michael Lam's National Provider Identifier (NPI) is 1548200835, issued by NPPES.
Does Dr. Michael Lam accept Medicare assignment?
Yes. Dr. Michael Lam accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michael Lam commonly perform?
Top Medicare-reported procedures in 2023: Injection, faricimab-svoa, 0.1 mg (HCPCS J2777); Imaging of retina (HCPCS 92134); Established patient complete exam of visual system (HCPCS 92014). Source: CMS Medicare Physician & Other Practitioners file.