Carlene Klassen, MD
NPI 1356347470 · Specialist · Wichita, KS
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Carlene Klassen, MD is a Specialist provider in Wichita, KS (NPI 1356347470).
Provider details
- NPI number
- 1356347470
- Entity type
- Individual
- Primary specialty
- SpecialistOther Service Providers
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- 04-24278 (KS)
Specialties & taxonomies
Other Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
21 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
1,540 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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) |
|---|---|---|
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 368 | $9 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 290 | $119 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 244 | $84 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 156 | $121 |
| Annual Depression Screening, 5 to 15 MinutesG0444 | 149 | $17 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 61 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 270 | 72 |
| Montelukast Sodium | 164 | 46 |
| Losartan Potassium | 143 | 39 |
| Gabapentin | 143 | 47 |
| Sertraline Hcl | 141 | 39 |
| Amlodipine Besylate | 138 | 39 |
| Atorvastatin Calcium |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$38 across 2 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-06-23
- Last updated
- 2024-04-04
- Certified
- 2024-04-04
Frequently asked questions
- What is Carlene Klassen's NPI number?
- Carlene Klassen's National Provider Identifier (NPI) is 1356347470, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Carlene Klassen's specialty?
- Carlene Klassen is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
- Where is Carlene Klassen located?
- Carlene Klassen's practice location on file with NPPES is 1355 N West St, Wichita, KS 67203-1303.
- What is Carlene Klassen's phone number?
- The practice phone number listed in the NPPES registry for Carlene Klassen is (316) 942-0221.
- Does Carlene Klassen accept Medicare?
- Carlene Klassen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Carlene Klassen's NPI active?
- Yes — Carlene Klassen's NPI (1356347470) is active in the NPPES registry as of the last update on 2024-04-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.