What is Nirav Shah's NPI number?

Nirav Shah's National Provider Identifier (NPI) is 1992968457, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Nirav Shah's specialty?

Nirav Shah is listed in the NPPES registry with a primary specialty of Infectious Disease Physician (Allopathic & Osteopathic Physicians).

Where is Nirav Shah located?

Nirav Shah's practice location on file with NPPES is 5841 S Maryland Ave, Chicago, IL 60637-1447.

What is Nirav Shah's phone number?

The practice phone number listed in the NPPES registry for Nirav Shah is (773) 702-9179.

Does Nirav Shah accept Medicare?

Nirav Shah is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Nirav Shah's NPI active?

Yes — Nirav Shah's NPI (1992968457) is active in the NPPES registry as of the last update on 2021-02-19.

IndividualActiveAccepts Medicare

Nirav Shah, M.D.

NPI 1992968457 · Infectious Disease Physician · Chicago, IL

Nirav Shah, M.D. is a Infectious Disease Physician provider in Chicago, IL (NPI 1992968457).

Provider details

NPI number: 1992968457
Entity type: Individual
Primary specialty: Infectious Disease PhysicianAllopathic & Osteopathic Physicians
Credential: M.D.
Sex: Male
Sole proprietor: No
License: 036127306 (IL)

Practice location

5841 S Maryland Ave

Chicago, IL 60637-1447

Phone: (773) 702-9179

Street-level locationGet directions

More IL providers

Mailing address

2650 Ridge Ave Ste 1223

Evanston, IL 60201-1700

Specialties & taxonomies

Infectious Disease PhysicianPrimary207RI0200XLicense 036127306 (IL)
Allopathic & Osteopathic Physicians
Internal Medicine Physician207R00000XLicense 125054543 (IL)
Allopathic & Osteopathic Physicians

Additional practice locations (1)

2650 Ridge Ave
Evanston, IL 60201-1700
Phone: (847) 657-5959

Enrolled with Medicare as Practitioner - Infectious Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Profile Score

Established profile(73/100 index)

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
2 documented practice locations
Medicare service volume (vs. specialty peers)25% of score
263 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 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	194	$125
Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223	47	$182
Critical Care, First 30-74 Minutes99291	22	$226

Typical Medicare-allowed amounts for these services range $125–$226 (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.

Transparency — industry payments

Based on CMS Open Payments, 2024; not all care is captured.

$822 across 12 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.

Enumerated: 2008-07-04
Last updated: 2021-02-19
Certified: 2021-02-19

Frequently asked questions

What is Nirav Shah's NPI number?: Nirav Shah's National Provider Identifier (NPI) is 1992968457, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Nirav Shah's specialty?: Nirav Shah is listed in the NPPES registry with a primary specialty of Infectious Disease Physician (Allopathic & Osteopathic Physicians).
Where is Nirav Shah located?: Nirav Shah's practice location on file with NPPES is 5841 S Maryland Ave, Chicago, IL 60637-1447.
What is Nirav Shah's phone number?: The practice phone number listed in the NPPES registry for Nirav Shah is (773) 702-9179.
Does Nirav Shah accept Medicare?: Nirav Shah is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Nirav Shah's NPI active?: Yes — Nirav Shah's NPI (1992968457) is active in the NPPES registry as of the last update on 2021-02-19.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

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	194	$125
Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223	47	$182
Critical Care, First 30-74 Minutes99291	22	$226

Transparency — industry payments

Based on CMS Open Payments, 2024; not all care is captured.

$822 across 12 records (Open Payments 2024)

Provider details

Practice location

Mailing address

Specialties & taxonomies

Additional practice locations (1)

Profile Score

What this provider does (Medicare)

Transparency — industry payments

Registry dates

Frequently asked questions

Specialties & taxonomies

Additional practice locations (1)

Frequently asked questions

Profile Score

What this provider does (Medicare)

Transparency — industry payments