Amar Naik, M.D.
NPI 1457433955 · Gastroenterology Physician · Des Plaines, IL
Enrolled with Medicare as Practitioner - Gastroenterology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Amar Naik, M.D. is a Gastroenterology Physician provider in Des Plaines, IL (NPI 1457433955).
Provider details
- NPI number
- 1457433955
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 036127823 (IL)
Specialties & taxonomies
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
4 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
208 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 | 54 | $183 |
| Biopsy of Large Bowel Using a Flexible Endoscope45380 | 33 | $98 |
| Injection Beneath Lining of Large Bowel Using a Flexible Endoscope45381 | 32 | $103 |
| Removal of Polyps Or Growths of Large Bowel Using an Endoscope With Mechanical Snare45385 | 32 | $293 |
| Destruction of Polyp Or Growth of Large Bowel Using a Flexible Endoscope45388 | 17 | $2,450 |
| Biopsy of Esophagus, Stomach, And/Or Upper Small Bowel Using a Flexible Endoscope |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 4 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Pantoprazole Sodium | 13 |
| Sulfasalazine | 13 |
| Adalimumabbrand: Humira(cf) Pen | 12 |
| Mesalamine | 11 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$326,832 across 278 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
Additional practice locations (3)
- 1 Ingalls DrHarvey, IL 60426-3558Phone: (855) 868-3878
- 10855 Virginia StCrown Point, IN 46307-0210Phone: (888) 824-0200
- 11104 Parkview Circle Dr Ste 310Fort Wayne, IN 46845-1733Phone: (260) 266-5230Fax: (260) 458-5972
Registry dates
- Enumerated
- 2006-10-20
- Last updated
- 2025-11-03
- Certified
- 2025-11-03
Frequently asked questions
- What is Amar Naik's NPI number?
- Amar Naik's National Provider Identifier (NPI) is 1457433955, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Amar Naik's specialty?
- Amar Naik is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Amar Naik located?
- Amar Naik's practice location on file with NPPES is 900 Rand Rd Ste 120, Des Plaines, IL 60016-2359.
- What is Amar Naik's phone number?
- The practice phone number listed in the NPPES registry for Amar Naik is (312) 767-3244.
- Does Amar Naik accept Medicare?
- Amar Naik is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Amar Naik's NPI active?
- Yes — Amar Naik's NPI (1457433955) is active in the NPPES registry as of the last update on 2025-11-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.