Liron Pantanowitz, MD
NPI 1629179429 · Anatomic Pathology & Clinical Pathology Physician · Ann Arbor, MI
Enrolled with Medicare as Practitioner - Pathology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Liron Pantanowitz, MD is a Anatomic Pathology & Clinical Pathology Physician provider in Ann Arbor, MI (NPI 1629179429).
Provider details
- NPI number
- 1629179429
- Entity type
- Individual
- Primary specialty
- Anatomic Pathology & Clinical Pathology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 4301500913 (MI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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 tenure25% of score
19 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
133 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) |
|---|---|---|
| Special Stained Specimen Slides to Examine Tissue, Each Additional Procedure88341 | 41 | $26 |
| Pathology Examination of Tissue Using a Microscope, Intermediate Complexity88305 | 24 | $34 |
| Cell Examination of Specimen, Selective Cellular Enhancement Technique88112 | 23 | $26 |
| Evaluation of Fine Needle Aspirate With Interpretation and Report88173 | 19 | $61 |
| Evaluation of Fine Needle Aspirate88172 | 14 | $31 |
| Special Stained Specimen Slides to Examine Tissue, Initial Procedure88342 | 12 | $32 |
Typical Medicare-allowed amounts for these services range $26–$61 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, 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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$330 across 3 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
- 2006-09-26
- Last updated
- 2020-05-18
- Certified
- 2020-05-18
Frequently asked questions
- What is Liron Pantanowitz's NPI number?
- Liron Pantanowitz's National Provider Identifier (NPI) is 1629179429, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Liron Pantanowitz's specialty?
- Liron Pantanowitz is listed in the NPPES registry with a primary specialty of Anatomic Pathology & Clinical Pathology Physician (Allopathic & Osteopathic Physicians).
- Where is Liron Pantanowitz located?
- Liron Pantanowitz's practice location on file with NPPES is 1500 E Medical Center Dr, Ann Arbor, MI 48109-5000.
- What is Liron Pantanowitz's phone number?
- The practice phone number listed in the NPPES registry for Liron Pantanowitz is (734) 963-4000.
- Does Liron Pantanowitz accept Medicare?
- Liron Pantanowitz is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Liron Pantanowitz's NPI active?
- Yes — Liron Pantanowitz's NPI (1629179429) is active in the NPPES registry as of the last update on 2020-05-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.