Doctor profile · Federal record

Dr. Claire Tangman, OD

Optometrist (CMS: Optometry) · Optometrist · Ankeny, IA

  • NPI 1851959829
  • Accepts Medicare
  • 7 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1810 Sw White Birch Cir Ste 109
Ankeny, IA 500237226
(515) 965-8488
fax (515) 965-8499

Credentials & registration

NPPES · NUCC
NPI registered
June 2019 — 7 yrs on file
Profile last updated
December 8, 2022
Year of graduation
2019 — 7 yrs since
Specialty taxonomy
152W00000X — NUCC code
State licenses (2)
Iowa #106460 · Colorado #OPT.0003477

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1851959829. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
19
Distinct HCPCS
1
Medicare allowed
$2,253
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 19 19 $119

In context: peer comparison

Among 6 peers in Ankeny Optometrist, average services per provider: 82. This provider delivers 0.2× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$684
Transactions
15
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Alcon Vision LLC 11 $531.53
CooperVision INC. 1 $86.99
Tarsus Pharmaceuticals, INC. 3 $65.83

By nature of payment

Food and Beverage
$684

Frequently asked questions

Auto-generated from federal data
What is Dr. Claire Tangman's medical specialty?
Dr. Claire Tangman practices Optometrist in Ankeny, IA.
Where does Dr. Claire Tangman practice?
Dr. Claire Tangman practices at 1810 Sw White Birch Cir Ste 109, Ankeny, IA 500237226. Office phone: 5159658488.
What is Dr. Claire Tangman's NPI?
Dr. Claire Tangman's National Provider Identifier (NPI) is 1851959829, issued by NPPES.
Does Dr. Claire Tangman accept Medicare assignment?
Yes. Dr. Claire Tangman accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Claire Tangman commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.