Loetta Horswill-Woods, DO
NPI 1164479374 · Internal Medicine Physician · Wasilla, AK
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Loetta Horswill-Woods, DO is a Internal Medicine Physician provider in Wasilla, AK (NPI 1164479374).
Provider details
- NPI number
- 1164479374
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Female
- Sole proprietor
- Yes
- License
- 4740 (AK)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
1,479 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 Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 345 | $165 |
| Remote Monitoring of Physiologic Parameters, Initial Supply of Devices With Daily Recordings Or Programmed Alerts Transmission, Each 30 Days99454 | 306 | $52 |
| Management Using the Results of Remote Vital Sign Monitoring Per Calendar Month, First 20 Minutes99457 | 249 | $56 |
| Management Using the Results of Remote Vital Sign Monitoring Per Calendar Month, Each Additional 20 Minutes99458 | 238 | $51 |
| Blood Glucose (sugar) Test Performed By Hand-Held Instrument82962 | 150 | $3 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 20 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Omeprazole | 57 | 11 |
| Lisinopril | 45 | 16 |
| Atorvastatin Calcium | 37 | — |
| Levothyroxine Sodium | 36 | 16 |
| Losartan Potassium | 32 | — |
| Amlodipine Besylate | 31 | 15 |
| Rosuvastatin Calcium |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-05-31
- Last updated
- 2007-10-18
Frequently asked questions
- What is Loetta Horswill-Woods's NPI number?
- Loetta Horswill-Woods's National Provider Identifier (NPI) is 1164479374, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Loetta Horswill-Woods's specialty?
- Loetta Horswill-Woods is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Loetta Horswill-Woods located?
- Loetta Horswill-Woods's practice location on file with NPPES is 3719 E Meridian Loop, Wasilla, AK 99654-7270.
- What is Loetta Horswill-Woods's phone number?
- The practice phone number listed in the NPPES registry for Loetta Horswill-Woods is (907) 373-5940.
- Does Loetta Horswill-Woods accept Medicare?
- Loetta Horswill-Woods is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Loetta Horswill-Woods's NPI active?
- Yes — Loetta Horswill-Woods's NPI (1164479374) is active in the NPPES registry as of the last update on 2007-10-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.