Tajuddin Jiva, MD MPH MBA
NPI 1598718983 · Pulmonary Disease Physician · Williamsville, NY
Enrolled with Medicare as Practitioner - Pulmonary Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tajuddin Jiva, MD MPH MBA is a Pulmonary Disease Physician provider in Williamsville, NY (NPI 1598718983).
Provider details
- NPI number
- 1598718983
- Entity type
- Individual
- Primary specialty
- Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD MPH MBA
- Sex
- Male
- Sole proprietor
- No
- License
- 183042 (NY)
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
147 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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 59 | $86 |
| Test for Exercise-Induced Lung Stress94618 | 35 | $32 |
| Test to Measure Expiratory Airflow and Volume Changes Before and After Medication Administration94060 | 19 | $36 |
| Evaluation of Use of Breathing Device94664 | 18 | $17 |
| Inhalation Treatment for Airway Obstruction Or Sputum Production94640 | 16 | $7 |
Typical Medicare-allowed amounts for these services range $7–$86 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 24 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prednisone | 71 | 29 |
| Rosuvastatin Calcium | 61 | 21 |
| Budesonide/Glycopyr/Formoterolbrand: Breztri Aerosphere | 55 | 16 |
| Losartan/Hydrochlorothiazidebrand: Losartan-Hydrochlorothiazide | 37 | 12 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 36 | 21 |
| Hydrochlorothiazide | 34 | 12 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-05-18
- Last updated
- 2025-01-03
- Certified
- 2025-01-03
Frequently asked questions
- What is Tajuddin Jiva's NPI number?
- Tajuddin Jiva's National Provider Identifier (NPI) is 1598718983, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tajuddin Jiva's specialty?
- Tajuddin Jiva is listed in the NPPES registry with a primary specialty of Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Tajuddin Jiva located?
- Tajuddin Jiva's practice location on file with NPPES is 2829 Wehrle Dr Ste 11a, Williamsville, NY 14221-7387.
- What is Tajuddin Jiva's phone number?
- The practice phone number listed in the NPPES registry for Tajuddin Jiva is (716) 836-1388.
- Does Tajuddin Jiva accept Medicare?
- Tajuddin Jiva is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tajuddin Jiva's NPI active?
- Yes — Tajuddin Jiva's NPI (1598718983) is active in the NPPES registry as of the last update on 2025-01-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.