DR. DONALD BART DARNELL (OD) – Optometrist, NPI 1306839535
Optometrist
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,204 OPTOMETRY in MI
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Provider Addresses for DR. DONALD BART DARNELL (OD)
Great Lakes Eye Institute, 2393, Schust Road, Saginaw Charter Township, Saginaw County, Michigan, 48603, United States
SAGINAW, MI 486031334
Phone: (989) 793-2820
Fax: (989) 755-1463
Type: Mailing
North Huron Road, East Tawas, Baldwin Township, Iosco County, Michigan, 48730, United States
East Tawas, MI 487309302
Phone: (989) 362-4401
Fax: (989) 362-8141
Type: Location
407 W Wackerly St
Midland, MI 486402739
Phone: (989) 631-1345
Fax: (989) 755-1463
Type: Location
800 Woodside Ave
Bay City, MI 487085468
Phone: (989) 892-6616
Fax: (989) 755-1463
Type: Location
406 W Genesee St
Frankenmuth, MI 487341335
Phone: (989) 652-2020
Fax: (989) 755-1463
Type: Location
345 N State St
Caro, MI 487231537
Phone: (989) 872-3800
Fax: (989) 755-1463
Type: Location
623 W Warwick Dr
Alma, MI 488011177
Phone: (989) 463-1126
Fax: (989) 755-1463
Type: Location
2393 SCHUST RD
SAGINAW, MI 486031334
Phone: (989) 793-2820
Fax: (989) 755-1463
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
No Open Payments data available for this provider.
This can happen when there are no reportable CMS Open Payments records.
Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
PECOS enrollment status
Participating (accepts Medicare assignment)
Enrollment effective: 2006-04-04
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.
Enrollment records
1
Earliest due date
Not assigned (TBD)
CMS data updated
2026-06-01
Revalidation progress
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20060404000775 | I | Optometry | MI | TBD |
What to do next
- No action required while the due date shows TBD.
- Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
- Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.
Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS
Medicare Utilization (FFS)
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·
Educational use only—not medical, billing, or legal advice.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| 92014 | Established patient complete exam of visual system | 351 | 307 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 320 | 248 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 318 | 284 | $0 |
| 92134 | Imaging of retina | 214 | 146 | $0 |
| 92012 | Established patient problem focused exam of visual system | 207 | 192 | $0 |
Insurance plans in this area (ZIP 48603)
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Provider's Procedures
Group practice members
| Name | Specialty | State |
|---|---|---|
| O P T O M E T R Y | MI | |
| O P H T H A L M O L O G Y | MI | |
| O P H T H A L M O L O G Y | MI | |
| O P T O M E T R Y | MI | |
| O P H T H A L M O L O G Y | MI | |
| O P H T H A L M O L O G Y | MI | |
| O P H T H A L M O L O G Y | MI | |
| O P H T H A L M O L O G Y | MI | |
| O P H T H A L M O L O G Y | MI | |
| - | MI |
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