Doctor Profile

Pulmonology · Pulmonary Disease

Praveen Datar

MD · Pulmonary Disease
1390 US HWY 61 N2300
MERCY CLINIC PULMONOLOGY
Festus, MO 63028
✓ Accepts Medicare 🎓 19 Years Practicing
785
Medicare Patients / yr
10
Procedures Billed
19
Years Practicing
2
Hospital Affiliations
Data Source: Identity from NPPES (2026). Procedure & patient volume from CMS Medicare Provider Utilization & Payment Data (2023). Hospital affiliations from CMS Physician Compare. We display publicly reported data — no personal information required to view any of it.
Reviewed by: Wes Ward, Founder & Data Lead • View our methodology

Important: We are not affiliated with Medicare, CMS, or Praveen Datar's practice. This page displays publicly available CMS data to help you research Medicare providers. We do not sell insurance or represent any insurance company. For official enrollment and complete plan information, visit Medicare.gov or call 1-800-MEDICARE.

Medicare Plans That Cover Dr. Datar

See which plans Dr. Datar accepts

We're pulling plan acceptance data directly from insurance carrier provider directories. Until that feed is live for Missouri, the fastest way to find a Medicare plan that covers Dr. Datar is to compare every Medicare Advantage and Part D plan available near 63028, MO — the Pulmonary Disease's office can quickly confirm which of the top local plans they accept.

Compare Medicare Plans near 63028, MO →

Or call the office at (636) 543-2405 to confirm acceptance directly.

What Dr. Datar Does

Dr. Datar served 785 Medicare patients across 990 services in the latest CMS reporting year. That's similar to the average Pulmonary Disease in Missouri (841 patients across 174 doctors).

ProcedureServicesMedicare Patients
Established patient office or other outpatient visit, 30-39 minutes (99214)391228
Test to examine how well the lungs exchange gases (94729)126124
Test to determine lung volumes using sensors (94726)114112
New patient office or other outpatient visit, 45-59 minutes (99204)106106
Test to measure expiratory airflow and volume changes before and after medication administration (94060)8381

How to read this: "Services" are the total times Dr. Datar billed Medicare for each procedure in the latest reporting year. "Patients" counts unique Medicare beneficiaries. Procedures are shown in plain English; the underlying HCPCS codes are available on request.

Hospital Affiliations

Dr. Datar is affiliated with 2 hospitals according to CMS Physician Compare. Below are the 2 hospitals with full quality profiles on our site. Hospital network status depends on your Medicare Advantage plan — always verify before enrolling.

Mercy Hospital Jefferson

Crystal City, MO
★★★☆☆ 3/5 CMS Rating

Mercy Hospital South

Saint Louis, MO
★★★☆☆ 3/5 CMS Rating

Practice Location & Telehealth Readiness

Dr. Datar practices at the address below. If you're evaluating Medicare coverage, location matters for in-network access and — when Dr. Datar offers telehealth — broadband availability at your home matters for virtual visits.

Address: 1390 US HWY 61 N2300, MERCY CLINIC PULMONOLOGY, Festus, MO 63028
Phone: (636) 543-2405

Area Safety Grade

C-

Block-level crime analysis from CrimeGrade.org.

Practice Accessibility

36 min

Average commute time in this zip · 90% of residents drive to work. Practical context for patients deciding whether to make the trip. See the full neighborhood profile at BestNeighborhood.org.

Telehealth Readiness

50.4256

Households with fiber broadband — important for reliable virtual visits. Check your address at ISPReports.org.

Get directions on Google Maps →

Other Pulmonology Doctors near 63028, MO

If Dr. Datar isn't accepting new patients or isn't in your plan's network, these are the closest pulmonology doctors near 63028, MO:

DoctorSpecialtyMedicare Patients / yrDistance
Robert TilleyPulmonary Disease1.1K2.0 mi
Amanda E. AvellonePulmonary Disease1.0K2.0 mi
Syed A. AhmedPulmonary Disease1.2K2.0 mi
Raymund O. PinedaPulmonary Disease1.1K56.6 mi
Harjyot S. SohalPulmonary Disease1.7K123.4 mi

View all pulmonology doctors near 63028, MO →

How to Use This Information

Choosing a Medicare plan that covers Dr. Datar takes three steps:

Compare Medicare Plans near 63028, MO → All Doctors near 63028, MO

Praveen Datar: Common Questions

Does Dr. Datar accept Medicare?
Yes. Dr. Datar is enrolled with Medicare and listed in the CMS Provider Enrollment, Chain, and Ownership System (PECOS). Whether a specific Medicare Advantage plan covers Dr. Datar depends on that plan's provider network. Compare Medicare plans near 63028, MO →
Where is Dr. Datar's office?
Dr. Datar practices at 1390 US HWY 61 N2300, MERCY CLINIC PULMONOLOGY, Festus, MO 63028. Phone: (636) 543-2405.
What Medicare plans does Dr. Datar accept?
Original Medicare (Parts A & B) is accepted. Medicare Advantage plan acceptance varies by carrier and plan year. Call the office at (636) 543-2405 to confirm your specific plan is accepted, or compare all Medicare plans near 63028, MO to see available options.
Does Dr. Datar offer telehealth visits?
CMS does not currently list Dr. Datar as offering telehealth. Call the office at (636) 543-2405 to confirm whether virtual visits are available.
How experienced is Dr. Datar?
Dr. Datar graduated in 2007 and has been practicing for approximately 19 years. In the latest CMS reporting year, Dr. Datar treated 785 Medicare patients across 10 distinct procedure types.
How do I know if Dr. Datar is in-network for my Medicare plan?
Network status varies by plan. The best verification steps: (1) check your plan's provider directory at the carrier's website, (2) call the office at (636) 543-2405 and ask which plans they currently accept, and (3) call the number on the back of your Medicare card. Print our doctor questions checklist →

About the Reviewer

Wes Ward

Wes Ward

Founder & Data Lead

Wes Ward reviews all doctor profiles and methodology for data accuracy. Every Medicare provider page on this site — including the utilization statistics, hospital affiliations, and geocoded practice address — goes through his data-validation pipeline before publication. We display only publicly available CMS data; you never need to enter personal information to see any of it.

With 25+ years in data analytics — including work with highly regulated genomic data at Ancestry.com — Wes brings enterprise-level rigor to healthcare transparency. He is also a co-founder of BestNeighborhood.org (neighborhood data), CrimeGrade.org (block-level safety analytics), and ISPReports.org (broadband availability for telehealth). Those sister sites power the location and telehealth-readiness context on this page.

View full profile →LinkedIn

Data sources: CMS NPPES (2026), CMS Medicare Provider Utilization & Payment Data (2023), CMS Physician Compare, CrimeGrade.org, BestNeighborhood.org, ISPReports.org. This page is for informational purposes only. Always verify coverage directly with the plan and practice. Read our full methodology →Privacy policy

Medicare Resources

Choosing the right Medicare plan involves more than just doctor coverage. These guides help you evaluate the full picture:

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