Colleen Tejchma, OD
NPI 1811518004 · Optometrist · Lake Havasu City, AZ
Enrolled with Medicare as Practitioner - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Colleen Tejchma, OD is a Optometrist provider in Lake Havasu City, AZ (NPI 1811518004).
Provider details
- NPI number
- 1811518004
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- OD
- Sex
- Female
- Sole proprietor
- Yes
- License
- OPT-002492 (AZ)
Specialties & taxonomies
Eye and Vision Services Providers
Eye and Vision Services Providers
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
6 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
526 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Complete Exam of Visual System92014 | 114 | $134 |
| New Patient Complete Exam of Visual System92004 | 94 | $158 |
| Exam of Visual Field With Limited Testing92081 | 82 | $10 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 76 | $96 |
| Exam of Visual Field With Extended Testing92083 | 49 | $68 |
| Photography of the Retina92250 | 36 | $39 |
| Imaging of Optic Nerve |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 2 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Latanoprost | 29 | 13 |
| Timolol Maleate | 11 | — |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Additional practice locations (2)
- 40 Capri Blvd Ste 102Lake Havasu City, AZ 86403-5661Phone: (602) 955-1000Fax: (602) 508-4830
- 115 W Riverside DrParker, AZ 85344-5220Phone: (928) 669-2497Fax: (928) 669-8424
Registry dates
- Enumerated
- 2020-04-29
- Last updated
- 2022-12-01
- Certified
- 2022-12-01
Frequently asked questions
- What is Colleen Tejchma's NPI number?
- Colleen Tejchma's National Provider Identifier (NPI) is 1811518004, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Colleen Tejchma's specialty?
- Colleen Tejchma is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Colleen Tejchma located?
- Colleen Tejchma's practice location on file with NPPES is 383 Lake Havasu Ave S, Lake Havasu City, AZ 86403-9368.
- What is Colleen Tejchma's phone number?
- The practice phone number listed in the NPPES registry for Colleen Tejchma is (928) 680-1144.
- Does Colleen Tejchma accept Medicare?
- Colleen Tejchma is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Colleen Tejchma's NPI active?
- Yes — Colleen Tejchma's NPI (1811518004) is active in the NPPES registry as of the last update on 2022-12-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.