DR. CLAIRE ELIZABETH TANGMAN (OD) – Optometrist, NPI 1851959829
Optometrist
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
851 OPTOMETRY in CO
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Provider Addresses for DR. CLAIRE ELIZABETH TANGMAN (OD)
184 E COUNTY ROAD 800 N
SEYMOUR, IN 472749188
Phone: (812) 530-9665
Type: Mailing
Walmart Supercenter, 9499, Sheridan Boulevard, Westminster, Jefferson County, Colorado, 80031, United States
WESTMINSTER, CO 800316532
Phone: (812) 530-9665
Type: Location
1810 SW WHITE BIRCH CIR STE 109
ANKENY, IA 500237226
Phone: (515) 965-8488
Fax: (515) 965-8499
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 21 Open Payments records for all available years, with a total value of $827.
Total Amount is formed as General ($827) + Research ($0) + Ownership ($0) = $827.
Last reported payment date: 2024-11-27 • Largest payer in this snapshot: Alcon Vision LLC ($597).
Total Amount
$827
General + Research + Ownership
Payments
21
Total payment records
General Amount
$827
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-11-27
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Alcon Vision LLC | $597 |
| CooperVision Inc. | $164 |
| Tarsus Pharmaceuticals, Inc. | $66 |
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: 2021-03-05
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 |
|---|---|---|---|---|
| I20210305001754 | I | Optometry | IA | 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 |
|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 19 | 19 | $0 |
Insurance plans in this area (ZIP 47274)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| O P T O M E T R Y | IA | |
| O P T O M E T R Y | TX | |
| O P T O M E T R Y | IA | |
| O P T O M E T R Y | IA | |
| O P T O M E T R Y | IA | |
| O P T O M E T R Y | IA | |
| O P T O M E T R Y | IA | |
| O P T O M E T R Y | IA | |
| O P T O M E T R Y | IA | |
| O P T O M E T R Y | IA |
Reviews
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