Doctor profile · Federal record
Dr. Blake Isernhagen, MD
Retina Specialist (Ophthalmology) Physician (CMS: Ophthalmology) · Ophthalmology Physician · Lexington, KY
- NPI 1336469444
- Accepts Medicare
- MIPS 100.0 / 100 · 2023
- 16 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
120 N Eagle Creek Dr, Ste 500
Lexington, KY 40509
(859) 263-3900
fax (859) 263-3757
Credentials & registration
- NPI registered
- June 2010 — 16 yrs on file
- Profile last updated
- August 22, 2018
- Year of graduation
- 2010 — 16 yrs since
- Specialty taxonomy
- 207WX0107X — NUCC code
- State license (1)
- Kentucky #48761
- Medicaid (5)
- WV #1336469444 · OH #0163986 · OK #200312510A · IN #300015774 · KY #7100400550
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1336469444. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
27,728
Distinct HCPCS
10
Medicare allowed
$4,031,019
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
J2777 |
Injection, faricimab-svoa, 0.1 mg | 18,300 | 69 | $37 | |
J0178 |
Injection, aflibercept, 1 mg | 3,046 | 350 | $869 | |
92134 |
Imaging of retina | 2,147 | 799 | $37 | |
67028 |
Injection of drug into eye | 1,703 | 468 | $119 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 650 | 421 | $84 | |
J2778 |
Injection, ranibizumab, 0.1 mg | 517 | 42 | $234 | |
J7312 |
Injection, dexamethasone, intravitreal implant, 0.1 mg | 511 | 27 | $199 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 422 | 311 | $119 | |
J3590 |
Unclassified biologics | 92 | 32 | $139 | |
92250 |
Photography of the retina | 71 | 61 | $34 |
In context: peer comparison
Among 6 peers in this city , average services per provider: 1,693. This provider delivers 16× the peer median.Open Payments
Industry payments received
All-time total
$15,517
Transactions
50
Manufacturers
8
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Genentech USA, Inc. | 17 | $14,440.27 | |
| Alimera Sciences, Inc. | 8 | $354.45 | |
| ANI Pharmaceuticals, Inc. | 3 | $204.87 | |
| Apellis Pharmaceuticals, Inc. | 9 | $174.89 | |
| Regeneron Healthcare Solutions, Inc. | 5 | $133.58 | |
| Astellas Pharma US Inc | 4 | $89.90 | |
| ABBVIE INC. | 2 | $83.55 | |
| Biogen, Inc. | 2 | $35.76 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,008
Patients
422
Total drug cost
$67,769
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Prednisolone Acetate | Generic | 167 | 85 | $10,296 |
| Difluprednate | Generic | 108 | 62 | $20,386 |
| Latanoprost | Generic | 108 | 38 | $1,724 |
| Valacyclovir (Valacyclovir Hcl) | Brand | 105 | 29 | $6,600 |
| Dorzolamide-Timolol (Dorzolamide Hcl/Timolol Maleat) | Brand | 88 | 30 | $1,503 |
| Brimonidine Tartrate | Generic | 86 | 26 | $2,206 |
| Erythromycin (Erythromycin Base) | Brand | 84 | 76 | $807 |
| Timolol Maleate | Generic | 84 | 35 | $1,119 |
| Prednisone | Generic | 55 | 16 | $407 |
| Dorzolamide Hcl | Generic | 39 | 0 | $803 |
Hospital affiliations
Frequently asked questions
What is Dr. Blake Isernhagen's medical specialty?
Dr. Blake Isernhagen practices Retina Specialist (Ophthalmology) Physician in Lexington, KY.
Where does Dr. Blake Isernhagen practice?
Dr. Blake Isernhagen practices at 120 N Eagle Creek Dr, Lexington, KY 40509. Office phone: 8592633900.
What is Dr. Blake Isernhagen's NPI?
Dr. Blake Isernhagen's National Provider Identifier (NPI) is 1336469444, issued by NPPES.
Does Dr. Blake Isernhagen accept Medicare assignment?
Yes. Dr. Blake Isernhagen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Blake Isernhagen commonly perform?
Top Medicare-reported procedures in 2023: Injection, faricimab-svoa, 0.1 mg (HCPCS J2777); Injection, aflibercept, 1 mg (HCPCS J0178); Imaging of retina (HCPCS 92134). Source: CMS Medicare Physician & Other Practitioners file.