Pooja Nayak, MD
NPI 1023696499 · Hospitalist Physician · Lake Forest, IL
Enrolled with Medicare as Practitioner - Hospitalist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Pooja Nayak, MD is a Hospitalist Physician provider in Lake Forest, IL (NPI 1023696499).
Provider details
- NPI number
- 1023696499
- Entity type
- Individual
- Primary specialty
- Hospitalist PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 036168569 (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
5 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
316 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 176 | $119 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 63 | $116 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 41 | $80 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 36 | $173 |
Typical Medicare-allowed amounts for these services range $80–$173 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote 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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 13 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 49 | 18 |
| Pantoprazole Sodium | 25 | — |
| Tamsulosin Hcl | 21 | — |
| Apixabanbrand: Eliquis | 21 | — |
| Duloxetine Hcl | 20 | — |
| Amlodipine Besylate | 17 | — |
| Spironolactone |
Practice location
Mailing address
Additional practice locations (1)
- 1740 W Taylor StChicago, IL 60612-7232Phone: (866) 600-2273
Registry dates
- Enumerated
- 2021-03-29
- Last updated
- 2025-07-09
- Certified
- 2025-07-09
Frequently asked questions
- What is Pooja Nayak's NPI number?
- Pooja Nayak's National Provider Identifier (NPI) is 1023696499, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Pooja Nayak's specialty?
- Pooja Nayak is listed in the NPPES registry with a primary specialty of Hospitalist Physician (Allopathic & Osteopathic Physicians).
- Where is Pooja Nayak located?
- Pooja Nayak's practice location on file with NPPES is 1000 N Westmoreland Rd, Lake Forest, IL 60045-1658.
- What is Pooja Nayak's phone number?
- The practice phone number listed in the NPPES registry for Pooja Nayak is (847) 234-5600.
- Does Pooja Nayak accept Medicare?
- Pooja Nayak is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Pooja Nayak's NPI active?
- Yes — Pooja Nayak's NPI (1023696499) is active in the NPPES registry as of the last update on 2025-07-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.