Zarah-Ann Alba, M.D.
NPI 1164417812 · Internal Medicine Physician · West Lafayette, IN
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Zarah-Ann Alba, M.D. is a Internal Medicine Physician provider in West Lafayette, IN (NPI 1164417812).
Provider details
- NPI number
- 1164417812
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 036.119339 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
737 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 | 361 | $119 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 110 | $167 |
| Office Or Other Outpatient Visit for the Evaluation and Management of Established Patient That May Not Require Presence of Healthcare Professional99211 | 61 | $21 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 56 | $120 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 45 | $15 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 117 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 497 | 139 |
| Levothyroxine Sodium | 389 | 105 |
| Amlodipine Besylate | 302 | 97 |
| Losartan Potassium | 262 | 79 |
| Omeprazole | 224 | 70 |
| Lisinopril | 219 | 65 |
| Pravastatin Sodium |
Practice location
Mailing address
Additional practice locations (1)
- 130 Lincoln Place CtBelleville, IL 62221-5884Phone: (618) 257-1297
Registry dates
- Enumerated
- 2005-09-19
- Last updated
- 2021-01-28
- Certified
- 2021-01-28
Frequently asked questions
- What is Zarah-Ann Alba's NPI number?
- Zarah-Ann Alba's National Provider Identifier (NPI) is 1164417812, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Zarah-Ann Alba's specialty?
- Zarah-Ann Alba is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Zarah-Ann Alba located?
- Zarah-Ann Alba's practice location on file with NPPES is 253 Sagamore Pkwy W, West Lafayette, IN 47906-1501.
- What is Zarah-Ann Alba's phone number?
- The practice phone number listed in the NPPES registry for Zarah-Ann Alba is (765) 448-8000.
- Does Zarah-Ann Alba accept Medicare?
- Zarah-Ann Alba is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Zarah-Ann Alba's NPI active?
- Yes — Zarah-Ann Alba's NPI (1164417812) is active in the NPPES registry as of the last update on 2021-01-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.