Rebecca Lachenmaier, MD
NPI 1821058322 · Internal Medicine Physician · Des Moines, IA
Enrolled with Medicare as Practitioner - Hospice/Palliative Care · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Rebecca Lachenmaier, MD is a Internal Medicine Physician provider in Des Moines, IA (NPI 1821058322).
Provider details
- NPI number
- 1821058322
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 35125 (IA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 9 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Prednisone | 25 |
| Pantoprazole Sodium | 17 |
| Omeprazole | 13 |
| Sertraline Hcl | 13 |
| Simvastatin | 13 |
| Levothyroxine Sodium | 12 |
| Lisinopril | 11 |
| Quetiapine Fumarate | 11 |
| Lorazepam | 11 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-03-27
- Last updated
- 2012-11-19
Frequently asked questions
- What is Rebecca Lachenmaier's NPI number?
- Rebecca Lachenmaier's National Provider Identifier (NPI) is 1821058322, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rebecca Lachenmaier's specialty?
- Rebecca Lachenmaier is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Rebecca Lachenmaier located?
- Rebecca Lachenmaier's practice location on file with NPPES is 1215 Pleasant St, Des Moines, IA 50309-1416.
- What is Rebecca Lachenmaier's phone number?
- The practice phone number listed in the NPPES registry for Rebecca Lachenmaier is (515) 241-4030.
- Does Rebecca Lachenmaier accept Medicare?
- Rebecca Lachenmaier is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Rebecca Lachenmaier's NPI active?
- Yes — Rebecca Lachenmaier's NPI (1821058322) is active in the NPPES registry as of the last update on 2012-11-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.