Doctor profile · Federal record
Dr. Patricia Sierra, MD
Ophthalmology Physician (CMS: Ophthalmology) · Sacramento, CA
- NPI 1710997895
- Accepts Medicare
- MIPS 80.4 / 100 · 2023
- 30 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 3 locations .
- Primary practice
-
1515 Response RD
Sacramento, CA 958154805
(916) 649-1515
fax (916) 649-1516 - Additional location
-
1615 Creekside Dr Ste 110
Folsom, CA 956303491 - Additional location
-
2295 Fieldstone Dr Ste 140
Lincoln, CA 956488807
Credentials & registration
- NPI registered
- August 2006 — 20 yrs on file
- Profile last updated
- October 7, 2025
- Year of graduation
- 1996 — 30 yrs since
- Specialty taxonomy
- 207W00000X — NUCC code
- State license (1)
- California #A82588
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1710997895. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
2,344
Distinct HCPCS
10
Medicare allowed
$354,628
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
92136 |
Measurement of corneal curvature and depth of eye | 402 | 272 | $44 | |
92012 |
Established patient problem focused exam of visual system | 352 | 230 | $97 | |
66984 |
Removal of cataract with insertion of prosthetic lens | 287 | 185 | $521 | |
92014 |
Established patient complete exam of visual system | 252 | 245 | $138 | |
92004 |
New patient complete exam of visual system | 248 | 248 | $163 | |
92134 |
Imaging of retina | 233 | 218 | $41 | |
92025 |
Ct scan of cornea | 163 | 156 | $37 | |
76514 |
Ultrasound scan of cornea to determine thickness | 98 | 69 | $12 | |
66821 |
Removal of recurring cataract in lens capsule using a laser | 78 | 64 | $364 | |
92133 |
Imaging of optic nerve | 53 | 51 | $37 |
In context: peer comparison
Among 14 peers in Sacramento Ophthalmology Physician, average services per provider: 194. This provider delivers 12× the peer median.Open Payments
Industry payments received
All-time total
$1,667
Transactions
36
Manufacturers
14
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Alcon Vision LLC | 6 | $489.30 | |
| Biotissue Holdings INC. | 6 | $384.51 | |
| RxSight INC | 6 | $233.92 | |
| Genentech USA, INC. | 1 | $120.14 | |
| Apellis Pharmaceuticals, INC. | 1 | $104.75 | |
| Sun Pharmaceutical Industries INC. | 3 | $78.03 | |
| Glaukos Corporation | 3 | $71.25 | |
| Bausch & Lomb Americas INC. | 2 | $43.63 | |
| Harrow Eye, LLC | 2 | $40.82 | |
| Tarsus Pharmaceuticals, INC. | 2 | $30.97 | |
| Amgen INC. | 1 | $19.86 | |
| Oyster Point Pharma, INC. | 1 | $18.72 | |
| Abbvie INC. | 1 | $16.11 | |
| Rayner Intraocular Lenses Limited | 1 | $15.30 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,220
Patients
505
Total drug cost
$162,313
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Fluorometholone | Generic | 269 | 113 | $24,795 |
| Prednisolone Acetate | Generic | 268 | 139 | $14,386 |
| Timolol Maleate | Generic | 96 | 32 | $2,857 |
| Dorzolamide-Timolol (Dorzolamide Hcl/Timolol Maleat) | Brand | 90 | 23 | $2,626 |
| Ofloxacin | Generic | 89 | 74 | $1,727 |
| Latanoprost | Generic | 88 | 27 | $1,779 |
| Restasis (Cyclosporine) | Brand | 75 | 27 | $92,242 |
| Doxycycline Hyclate | Generic | 45 | 12 | $3,190 |
| Erythromycin (Erythromycin Base) | Brand | 44 | 20 | $448 |
| Moxifloxacin (Moxifloxacin Hcl) | Brand | 41 | 27 | $1,314 |
Frequently asked questions
What is Dr. Patricia Sierra's medical specialty?
Dr. Patricia Sierra practices Ophthalmology Physician in Sacramento, CA.
Where does Dr. Patricia Sierra practice?
Dr. Patricia Sierra practices at 1515 Response RD, Sacramento, CA 958154805. Office phone: 9166491515.
What is Dr. Patricia Sierra's NPI?
Dr. Patricia Sierra's National Provider Identifier (NPI) is 1710997895, issued by NPPES.
Does Dr. Patricia Sierra accept Medicare assignment?
Yes. Dr. Patricia Sierra accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Patricia Sierra commonly perform?
Top Medicare-reported procedures in 2023: Measurement of corneal curvature and depth of eye (HCPCS 92136); Established patient problem focused exam of visual system (HCPCS 92012); Removal of cataract with insertion of prosthetic lens (HCPCS 66984). Source: CMS Medicare Physician & Other Practitioners file.