Doctor profile · Federal record
Dr. Penelope Haeker, OD
Optometrist (CMS: Optometry) · Sioux City, IA
- NPI 1326040361
- Accepts Medicare
- 32 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
5001 Sergeant RD, Suite 45
Sioux City, IA 511064775
(712) 224-4600
fax (712) 276-3716
Credentials & registration
- NPI registered
- August 2005 — 21 yrs on file
- Profile last updated
- November 1, 2007
- Year of graduation
- 1994 — 32 yrs since
- Specialty taxonomy
- 152W00000X — NUCC code
- State license (1)
- Iowa #02247
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1326040361. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
219
Distinct HCPCS
6
Medicare allowed
$24,605
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
92004 |
New patient complete exam of visual system | 97 | 97 | $127 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 31 | 25 | $126 | |
66984 |
Removal of cataract with insertion of prosthetic lens | 30 | 17 | $104 | |
92014 |
Established patient complete exam of visual system | 26 | 26 | $120 | |
92134 |
Imaging of retina | 19 | 18 | $40 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 16 | 13 | $89 |
In context: peer comparison
Among 5 peers in Sioux City Optometrist, average services per provider: 90. This provider delivers 2.4× the peer median.Open Payments
Industry payments received
All-time total
$61
Transactions
3
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Astellas Pharma US INC | 2 | $41.62 | |
| Mallinckrodt Hospital Products INC. | 1 | $18.96 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
141
Patients
20
Total drug cost
$20,457
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Latanoprost | Generic | 59 | 20 | $910 |
| Dorzolamide-Timolol (Dorzolamide Hcl/Timolol Maleat) | Brand | 33 | 0 | $787 |
| Rocklatan (Netarsudil Mesylat/Latanoprost) | Brand | 23 | 0 | $8,131 |
| Vyzulta (Latanoprostene Bunod) | Brand | 14 | 0 | $8,795 |
| Brimonidine Tartrate-Timolol (Brimonidine Tartrate/Timolol) | Brand | 12 | 0 | $1,834 |
Frequently asked questions
What is Dr. Penelope Haeker's medical specialty?
Dr. Penelope Haeker practices Optometrist in Sioux City, IA.
Where does Dr. Penelope Haeker practice?
Dr. Penelope Haeker practices at 5001 Sergeant RD, Sioux City, IA 511064775. Office phone: 7122244600.
What is Dr. Penelope Haeker's NPI?
Dr. Penelope Haeker's National Provider Identifier (NPI) is 1326040361, issued by NPPES.
Does Dr. Penelope Haeker accept Medicare assignment?
Yes. Dr. Penelope Haeker accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Penelope Haeker commonly perform?
Top Medicare-reported procedures in 2023: New patient complete exam of visual system (HCPCS 92004); Established patient office or other outpatient visit (HCPCS 99214); Removal of cataract with insertion of prosthetic lens (HCPCS 66984). Source: CMS Medicare Physician & Other Practitioners file.