DR. TIM HC PAN (DO) – Ophthalmology Physician, NPI 1245235332
Ophthalmology Physician
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Profile Insights
NPPES metrics only — not quality of care.
844 OPHTHALMOLOGY in MI
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Provider Addresses for DR. TIM HC PAN (DO)
PO BOX 5649
SAGINAW, MI 486030649
Phone: (989) 797-2400
Fax: (989) 249-1035
Type: Mailing
Marquette Street, City of Bay City, Bay County, Michigan, 48706, United States
STE 1
BAY CITY, MI 487064196
Phone: (989) 671-2550
Fax: (989) 671-2545
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
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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: 2010-08-19
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 |
|---|---|---|---|---|
| I20100819000015 | I | Ophthalmology | 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 | 468 | 468 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 309 | 229 | $0 |
| 92133 | Imaging of optic nerve | 247 | 245 | $0 |
| 66984 | Removal of cataract with insertion of prosthetic lens | 187 | 97 | $0 |
| 92083 | Exam of visual field with extended testing | 184 | 182 | $0 |
Insurance plans in this area (ZIP 48603)
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Provider's Procedures
Group practice members
| Name | Specialty | State |
|---|---|---|
| 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 | OH | |
| 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 |
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