Doctor profile · Federal record
Dr. Margaret Powell, OD
Optometrist (CMS: Optometry) · Spartanburg, SC
- NPI 1891799854
- Accepts Medicare
- MIPS 75.0 / 100 · 2023
- 34 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
180 N Dean St
Spartanburg, SC 293021517
(864) 583-3125
fax (864) 542-1367
Credentials & registration
- NPI registered
- June 2005 — 21 yrs on file
- Profile last updated
- February 1, 2013
- Year of graduation
- 1992 — 34 yrs since
- Specialty taxonomy
- 152W00000X — NUCC code
- State license (1)
- South Carolina #962
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1891799854. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
17,272
Distinct HCPCS
10
Medicare allowed
$116,905
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
66984 |
Removal of cataract with insertion of prosthetic lens | 10,512 | 70 | $1 | |
66821 |
Removal of recurring cataract in lens capsule using a laser | 5,614 | 39 | $1 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 384 | 377 | $119 | |
92014 |
Established patient complete exam of visual system | 175 | 175 | $118 | |
92250 |
Photography of the retina | 120 | 118 | $35 | |
92012 |
Established patient problem focused exam of visual system | 102 | 90 | $83 | |
92083 |
Exam of visual field with extended testing | 96 | 93 | $58 | |
92133 |
Imaging of optic nerve | 86 | 82 | $32 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 61 | 58 | $53 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 60 | 56 | $85 |
In context: peer comparison
Among 9 peers in Spartanburg Optometrist, average services per provider: 823. This provider delivers 21× the peer median.Open Payments
Industry payments received
All-time total
$162
Transactions
5
Manufacturers
4
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Alcon Vision LLC | 1 | $59.10 | |
| Sun Pharmaceutical Industries INC. | 2 | $57.67 | |
| Johnson & Johnson Vision Care, INC. | 1 | $30.02 | |
| Lkc Technologies, INC. | 1 | $15.43 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
772
Patients
238
Total drug cost
$234,952
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Latanoprost | Generic | 247 | 76 | $4,400 |
| Timolol Maleate | Generic | 84 | 25 | $935 |
| Restasis (Cyclosporine) | Brand | 74 | 30 | $96,924 |
| Tobramycin-Dexamethasone (Tobramycin/Dexamethasone) | Brand | 51 | 41 | $2,748 |
| Xiidra (Lifitegrast) | Brand | 42 | 24 | $71,339 |
| Cyclosporine | Generic | 40 | 12 | $16,235 |
| Lumigan (Bimatoprost) | Brand | 40 | 0 | $13,122 |
| Dorzolamide-Timolol (Dorzolamide Hcl/Timolol Maleat) | Brand | 36 | 0 | $1,316 |
| Prednisolone Acetate | Generic | 32 | 18 | $1,211 |
| Dorzolamide Hcl | Generic | 31 | 0 | $833 |
Frequently asked questions
What is Dr. Margaret Powell's medical specialty?
Dr. Margaret Powell practices Optometrist in Spartanburg, SC.
Where does Dr. Margaret Powell practice?
Dr. Margaret Powell practices at 180 N Dean St, Spartanburg, SC 293021517. Office phone: 8645833125.
What is Dr. Margaret Powell's NPI?
Dr. Margaret Powell's National Provider Identifier (NPI) is 1891799854, issued by NPPES.
Does Dr. Margaret Powell accept Medicare assignment?
Yes. Dr. Margaret Powell accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Margaret Powell commonly perform?
Top Medicare-reported procedures in 2023: Removal of cataract with insertion of prosthetic lens (HCPCS 66984); Removal of recurring cataract in lens capsule using a laser (HCPCS 66821); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.