Doctor profile · Federal record
Dr. Tessa Markus, O.D.
Optometrist (CMS: Optometry) · Houston, TX
- NPI 1841261260
- Accepts Medicare
- MIPS 13.3 / 100 · 2023
- 29 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
13333 Dotson RD, Suite 200
Houston, TX 770704305
(281) 890-1784
fax (281) 890-5733
Credentials & registration
- NPI registered
- February 2006 — 20 yrs on file
- Profile last updated
- May 30, 2025
- Year of graduation
- 1997 — 29 yrs since
- Specialty taxonomy
- 152W00000X — NUCC code
- State license (1)
- Texas #5421TG
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1841261260. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,271
Distinct HCPCS
8
Medicare allowed
$93,089
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
92012 |
Established patient problem focused exam of visual system | 403 | 238 | $86 | |
92250 |
Photography of the retina | 258 | 242 | $36 | |
92014 |
Established patient complete exam of visual system | 219 | 215 | $122 | |
92134 |
Imaging of retina | 146 | 102 | $38 | |
92083 |
Exam of visual field with extended testing | 114 | 90 | $60 | |
92133 |
Imaging of optic nerve | 76 | 67 | $34 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 34 | 32 | $124 | |
92004 |
New patient complete exam of visual system | 21 | 21 | $146 |
In context: peer comparison
Among 114 peers in Houston Optometrist, average services per provider: 60. This provider delivers 21× the peer median.Open Payments
Industry payments received
All-time total
$212
Transactions
9
Manufacturers
4
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Abbvie INC. | 4 | $111.09 | |
| Bausch & Lomb Americas INC. | 3 | $64.19 | |
| Thea Pharma INC. | 1 | $23.82 | |
| Oyster Point Pharma, INC. | 1 | $13.31 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
398
Patients
109
Total drug cost
$56,442
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Latanoprost | Generic | 123 | 32 | $2,883 |
| Dorzolamide-Timolol (Dorzolamide Hcl/Timolol Maleat) | Brand | 61 | 20 | $1,673 |
| Brimonidine Tartrate | Generic | 50 | 14 | $606 |
| Timolol Maleate | Generic | 40 | 12 | $370 |
| Dorzolamide Hcl | Generic | 26 | 0 | $586 |
| Restasis (Cyclosporine) | Brand | 25 | 12 | $29,982 |
| Prednisolone Acetate | Generic | 23 | 19 | $979 |
| Rhopressa (Netarsudil Mesylate) | Brand | 16 | 0 | $7,839 |
| Vyzulta (Latanoprostene Bunod) | Brand | 12 | 0 | $4,594 |
| Lumigan (Bimatoprost) | Brand | 11 | 0 | $5,829 |
Frequently asked questions
What is Dr. Tessa Markus's medical specialty?
Dr. Tessa Markus practices Optometrist in Houston, TX.
Where does Dr. Tessa Markus practice?
Dr. Tessa Markus practices at 13333 Dotson RD, Houston, TX 770704305. Office phone: 2818901784.
What is Dr. Tessa Markus's NPI?
Dr. Tessa Markus's National Provider Identifier (NPI) is 1841261260, issued by NPPES.
Does Dr. Tessa Markus accept Medicare assignment?
Yes. Dr. Tessa Markus accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Tessa Markus commonly perform?
Top Medicare-reported procedures in 2023: Established patient problem focused exam of visual system (HCPCS 92012); Photography of the retina (HCPCS 92250); Established patient complete exam of visual system (HCPCS 92014). Source: CMS Medicare Physician & Other Practitioners file.