Anne Halli-Tierney, MD
NPI 1821214685 · Internal Medicine Physician · Tuscaloosa, AL
Enrolled with Medicare as Practitioner - Geriatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Anne Halli-Tierney, MD is a Internal Medicine Physician provider in Tuscaloosa, AL (NPI 1821214685).
Provider details
- NPI number
- 1821214685
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- MD.31280 (AL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 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
1,118 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) |
|---|---|---|
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 110 | $9 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 107 | $115 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 99 | $82 |
| Blood Test, Comprehensive Group of Blood Chemicals80053 | 98 | $10 |
| Blood Test, Lipids (cholesterol and Triglycerides)80061 | 68 | $13 |
| Blood Test, Thyroid Stimulating Hormone (tsh)84443 | 67 | $16 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 87 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amlodipine Besylate | 207 | 52 |
| Atorvastatin Calcium | 136 | 40 |
| Hydrochlorothiazide | 117 | 26 |
| Levothyroxine Sodium | 117 | 24 |
| Lisinopril | 105 | 24 |
| Gabapentin | 98 | 30 |
| Pantoprazole Sodium |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-04-18
- Last updated
- 2026-03-12
- Certified
- 2026-03-12
Frequently asked questions
- What is Anne Halli-Tierney's NPI number?
- Anne Halli-Tierney's National Provider Identifier (NPI) is 1821214685, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Anne Halli-Tierney's specialty?
- Anne Halli-Tierney is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Anne Halli-Tierney located?
- Anne Halli-Tierney's practice location on file with NPPES is 850 Peter Bryce Blvd, Tuscaloosa, AL 35401-7419.
- What is Anne Halli-Tierney's phone number?
- The practice phone number listed in the NPPES registry for Anne Halli-Tierney is (205) 348-1770.
- Does Anne Halli-Tierney accept Medicare?
- Anne Halli-Tierney is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Anne Halli-Tierney's NPI active?
- Yes — Anne Halli-Tierney's NPI (1821214685) is active in the NPPES registry as of the last update on 2026-03-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.