Joshua Zeidner, M.D.
NPI 1174797344 · Hematology & Oncology Physician · Chapel Hill, NC
Enrolled with Medicare as Practitioner - Hematology/Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Joshua Zeidner, M.D. is a Hematology & Oncology Physician provider in Chapel Hill, NC (NPI 1174797344).
Provider details
- NPI number
- 1174797344
- Entity type
- Individual
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
18 yrs in NPPES registry
- Profile completeness25% of score
83% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
570 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 High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 181 | $135 |
| 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 | 160 | $15 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 154 | $111 |
| New Patient Office Or Other Outpatient Visit With a High Level of Medical Decision Making, If Using Time, 60 Minutes Or More99205 | 27 | $164 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 27 | $161 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 11 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Venetoclaxbrand: Venclexta | 261 | 73 |
| Posaconazole | 43 | 24 |
| Valacyclovir Hclbrand: Valacyclovir | 43 | 20 |
| Voriconazole | 38 | 22 |
| Azacitidinebrand: Onureg | 36 | — |
| Asciminib Hydrochloridebrand: Scemblix | 36 | — |
| Levofloxacin | 31 | 22 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$31,171 across 36 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
- 2008-04-17
- Last updated
- 2014-07-31
Frequently asked questions
- What is Joshua Zeidner's NPI number?
- Joshua Zeidner's National Provider Identifier (NPI) is 1174797344, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joshua Zeidner's specialty?
- Joshua Zeidner is listed in the NPPES registry with a primary specialty of Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Joshua Zeidner located?
- Joshua Zeidner's practice location on file with NPPES is 170 Manning Drive Physicians Office Building, Chapel Hill, NC 27599-7305.
- What is Joshua Zeidner's phone number?
- The practice phone number listed in the NPPES registry for Joshua Zeidner is (732) 236-3903.
- Does Joshua Zeidner accept Medicare?
- Joshua Zeidner is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Joshua Zeidner's NPI active?
- Yes — Joshua Zeidner's NPI (1174797344) is active in the NPPES registry as of the last update on 2014-07-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.