Nirali Parikh, M.D.
NPI 1831374172 · Internal Medicine Physician · Glendale Heights, IL
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nirali Parikh, M.D. is a Internal Medicine Physician provider in Glendale Heights, IL (NPI 1831374172).
Provider details
- NPI number
- 1831374172
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 036.119251 (IL)
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
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
6,439 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 | 1,124 | $132 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 669 | $9 |
| Blood Test, Comprehensive Group of Blood Chemicals80053 | 652 | $10 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 619 | $94 |
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count85025 | 617 | $8 |
| Blood Test, Lipids (cholesterol and Triglycerides)80061 | 576 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 133 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 1,009 | 286 |
| Levothyroxine Sodium | 645 | 152 |
| Amlodipine Besylate | 571 | 163 |
| Losartan Potassium | 548 | 140 |
| Metformin Hcl | 532 | 150 |
| Lisinopril | 359 | 95 |
| Rosuvastatin Calcium |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,475 across 69 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
- 2008-01-07
- Last updated
- 2011-03-10
Frequently asked questions
- What is Nirali Parikh's NPI number?
- Nirali Parikh's National Provider Identifier (NPI) is 1831374172, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nirali Parikh's specialty?
- Nirali Parikh is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Nirali Parikh located?
- Nirali Parikh's practice location on file with NPPES is 701 Winthrop Ave, Glendale Heights, IL 60139-1405.
- What is Nirali Parikh's phone number?
- The practice phone number listed in the NPPES registry for Nirali Parikh is (630) 909-9050.
- Does Nirali Parikh accept Medicare?
- Nirali Parikh is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nirali Parikh's NPI active?
- Yes — Nirali Parikh's NPI (1831374172) is active in the NPPES registry as of the last update on 2011-03-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.