Nishant Parekh, M.D.
NPI 1598962169 · Diagnostic Radiology Physician · Chicago, IL
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nishant Parekh, M.D. is a Diagnostic Radiology Physician provider in Chicago, IL (NPI 1598962169).
Provider details
- NPI number
- 1598962169
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 036130279 (IL)
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
19 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
6,204 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) |
|---|---|---|
| X-Ray of Chest, 1 View71045 | 4,704 | $9 |
| X-Ray of Chest, 2 Views71046 | 663 | $11 |
| X-Ray of Chest, 2 Views71046 | 327 | $11 |
| Ct Scan of Chest Without Contrast71250 | 193 | $53 |
| Ct Scan of Blood Vessels of Chest With Contrast71275 | 87 | $90 |
| Ct Scan of Chest With Contrast71260 | 86 | $56 |
| Ct Scan of Chest Without Contrast71250 | 50 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-06-28
- Last updated
- 2014-09-10
Frequently asked questions
- What is Nishant Parekh's NPI number?
- Nishant Parekh's National Provider Identifier (NPI) is 1598962169, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nishant Parekh's specialty?
- Nishant Parekh is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Nishant Parekh located?
- Nishant Parekh's practice location on file with NPPES is 676 N Saint Clair St, Chicago, IL 60611-2927.
- What is Nishant Parekh's phone number?
- The practice phone number listed in the NPPES registry for Nishant Parekh is (312) 695-0665.
- Does Nishant Parekh accept Medicare?
- Nishant Parekh is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nishant Parekh's NPI active?
- Yes — Nishant Parekh's NPI (1598962169) is active in the NPPES registry as of the last update on 2014-09-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.