Elizabeth Riddle, CRNP
NPI 1891240743 · Nurse Practitioner · Tullahoma, TN
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Elizabeth Riddle, CRNP is a Nurse Practitioner provider in Tullahoma, TN (NPI 1891240743).
Provider details
- NPI number
- 1891240743
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CRNP
- Sex
- Female
- Sole proprietor
- No
- License
- 1-140718 (AL)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
9 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
4 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
858 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) |
|---|---|---|
| Advance Care Planning, First 30 Minutes99497 | 392 | $65 |
| Residence Visit for Established Patient With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 40 Minutes99349 | 153 | $100 |
| Residence Visit for Established Patient With High Level of Medical Decision Making, Per Day, If Using Time, at Least 60 Minutes99350 | 124 | $145 |
| Advance Care Planning, Each Additional 30 Minutes99498 | 64 | $56 |
| Residence Visit for Established Patient With Low Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99348 | 62 | $60 |
| Residence Visit for New Patient With High Level of Medical Decision Making, Per Day, If Using Time, at Least 75 Minutes99345 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 22 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Oxycodone Hcl | 42 | 11 |
| Morphine Sulfatebrand: Morphine Sulfate Er | 36 | — |
| Oxycodone Hcl/Acetaminophenbrand: Oxycodone-Acetaminophen | 30 | — |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 30 | 11 |
| Trazodone Hcl | 27 | — |
| Buspirone Hcl | 27 | — |
Practice location
Mailing address
Additional practice locations (3)
- 1 Hospital Dr SwHuntsville, AL 35801-6455Phone: (256) 429-4000
- 1 Hospital Dr SwHuntsville, AL 35801-6455Phone: (256) 429-4000
- 809 Shoney Dr Sw Ste 202Huntsville, AL 35801-5309Phone: (256) 883-0098
Registry dates
- Enumerated
- 2016-08-22
- Last updated
- 2019-07-28
Frequently asked questions
- What is Elizabeth Riddle's NPI number?
- Elizabeth Riddle's National Provider Identifier (NPI) is 1891240743, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Elizabeth Riddle's specialty?
- Elizabeth Riddle is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Elizabeth Riddle located?
- Elizabeth Riddle's practice location on file with NPPES is 1805 N Jackson St Ste 11, Tullahoma, TN 37388.
- What is Elizabeth Riddle's phone number?
- The practice phone number listed in the NPPES registry for Elizabeth Riddle is (931) 455-9118.
- Does Elizabeth Riddle accept Medicare?
- Elizabeth Riddle is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Elizabeth Riddle's NPI active?
- Yes — Elizabeth Riddle's NPI (1891240743) is active in the NPPES registry as of the last update on 2019-07-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.