Hari Kalla, MD
NPI 1558305482 · Hematology & Oncology Physician · Abilene, TX
Enrolled with Medicare as Practitioner - Hematology/Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Hari Kalla, MD is a Hematology & Oncology Physician provider in Abilene, TX (NPI 1558305482).
Provider details
- NPI number
- 1558305482
- Entity type
- Individual
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- L7769 (TX)
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 tenure25% of score
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
10,273 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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 | 1,227 | $122 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 1,135 | $9 |
| Blood Test, Comprehensive Group of Blood Chemicals80053 | 1,014 | $10 |
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count85025 | 960 | $8 |
| 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 | 789 | $16 |
| Administration of Chemotherapy Into Vein, 1 Hour Or Less |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 41 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Ondansetron Hcl | 108 | 56 |
| Letrozole | 97 | 23 |
| Potassium Chloride | 64 | 19 |
| Prednisone | 62 | 19 |
| Hydroxyurea | 55 | 11 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 54 | 26 |
| Anastrozole | 52 | 13 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$491 across 7 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-06-14
- Last updated
- 2008-02-21
Frequently asked questions
- What is Hari Kalla's NPI number?
- Hari Kalla's National Provider Identifier (NPI) is 1558305482, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Hari Kalla's specialty?
- Hari Kalla is listed in the NPPES registry with a primary specialty of Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Hari Kalla located?
- Hari Kalla's practice location on file with NPPES is 1957 Antilley Rd, Abilene, TX 79606-5208.
- What is Hari Kalla's phone number?
- The practice phone number listed in the NPPES registry for Hari Kalla is (325) 692-0188.
- Does Hari Kalla accept Medicare?
- Hari Kalla is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Hari Kalla's NPI active?
- Yes — Hari Kalla's NPI (1558305482) is active in the NPPES registry as of the last update on 2008-02-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.