Doctor profile · Federal record
Dr. Daniel Markley, OD
Optometrist (CMS: Optometry) · Grand Blanc, MI
- NPI 1902971997
- Accepts Medicare
- 28 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
12606 Holly RD
Grand Blanc, MI 484392447
(810) 694-3652
fax (810) 694-0963
Credentials & registration
- NPI registered
- November 2006 — 20 yrs on file
- Profile last updated
- December 28, 2010
- Year of graduation
- 1998 — 28 yrs since
- Specialty taxonomy
- 152W00000X — NUCC code
- State license (1)
- Michigan #4901003949
- Medicaid
- MI #4861189
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1902971997. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
189
Distinct HCPCS
5
Medicare allowed
$16,878
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 70 | 70 | $125 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 50 | 40 | $91 | |
92134 |
Imaging of retina | 28 | 25 | $39 | |
92133 |
Imaging of optic nerve | 22 | 22 | $35 | |
66984 |
Removal of cataract with insertion of prosthetic lens | 19 | 11 | $88 |
In context: peer comparison
Among 4 peers in this city , average services per provider: 35. This provider delivers 5.4× the peer median.Open Payments
Industry payments received
All-time total
$51
Transactions
3
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Bausch & Lomb Americas Inc. | 2 | $31.70 | |
| CooperVision Inc. | 1 | $19.15 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
144
Patients
33
Total drug cost
$9,853
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Latanoprost | Generic | 106 | 33 | $2,938 |
| Timolol Maleate | Generic | 21 | 0 | $2,004 |
| Brimonidine Tartrate | Generic | 17 | 0 | $4,912 |
Frequently asked questions
What is Dr. Daniel Markley's medical specialty?
Dr. Daniel Markley practices Optometrist in Grand Blanc, MI.
Where does Dr. Daniel Markley practice?
Dr. Daniel Markley practices at 12606 Holly RD, Grand Blanc, MI 484392447. Office phone: 8106943652.
What is Dr. Daniel Markley's NPI?
Dr. Daniel Markley's National Provider Identifier (NPI) is 1902971997, issued by NPPES.
Does Dr. Daniel Markley accept Medicare assignment?
Yes. Dr. Daniel Markley accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Daniel Markley commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Imaging of retina (HCPCS 92134). Source: CMS Medicare Physician & Other Practitioners file.