DR. HARI KRISHNA PUTTAGUNTA M.D.
NPI 1841451218
Internal Medicine - Critical Care Medicine in Fort Wayne, IN
About Dr. Hari Krishna Puttagunta M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. HARI KRISHNA PUTTAGUNTA M.D. (NPI 1841451218) is an individual critical care medicine provider in Fort Wayne, Indiana, licensed in Indiana (01077663A) and active in the NPI registry since June 2008. He is enrolled in Medicare PECOS, is affiliated with Marion General Hospital, and maintains a secondary practice location in Indianapolis.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Other Identifiers 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Hari Krishna Puttagunta M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
4Medicare enrollment records show Hari Puttagunta reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Fort Wayne, IN 46804
- Reassigned Medicare billing, Indiana enrollment
- 301 clinicians in this Medicare group
Indianapolis, IN 46202
- Reassigned Medicare billing, Indiana enrollment
- 318 clinicians in this Medicare group
Indianapolis, IN 46202
- Reassigned Medicare billing, Indiana enrollment
- 5,212 clinicians in this Medicare group
Phoenix, AZ 85012
- Reassigned Medicare billing, Arizona enrollment
- 728 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 5
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Marion General Hospital
Acute Care Hospitals · Marion, INLutheran Hospital Of Indiana
Acute Care Hospitals · Fort Wayne, INIndiana University Health
Acute Care Hospitals · Indianapolis, INPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 46804 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
FORT WAYNE, IN 46804
FORT WAYNE, IN 46804
FORT WAYNE, IN 46804
FORT WAYNE, IN 46804
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Hari Puttagunta's NPI number?
The NPI number for Hari Puttagunta is 1841451218. It was assigned to this individual provider in the NPPES registry on June 19, 2008.
Where is Hari Puttagunta located?
Hari Puttagunta practices at 7950 W Jefferson Blvd, Fort Wayne, IN 46804. The listed phone number is (260) 432-2297.
What is Hari Puttagunta's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Critical Care Medicine, with taxonomy code 207RC0200X.
Is Hari Puttagunta enrolled in Medicare?
Yes. Hari Puttagunta is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Hari Puttagunta's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Hari Puttagunta reassigns Medicare benefits to 4 organizations: Lutheran Medical Group LLC (Fort Wayne, IN), Indiana Clinic Critical Care LLC (Indianapolis, IN), Iu Health Medical Group, LLC (Indianapolis, IN) and Banner - University Hospital Based Physicians LLC (Phoenix, AZ). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Hari Puttagunta's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Hari Puttagunta accept?
Health plans from Anthem Blue Cross and Blue Shield, CareSource and Cigna Healthcare list Hari Puttagunta as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Hari Puttagunta affiliated with any hospitals?
According to CMS data, Hari Puttagunta is affiliated with Marion General Hospital, Lutheran Hospital Of Indiana and Indiana University Health.
When was this NPI record last updated?
The NPPES record for Hari Puttagunta was last updated on March 4, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 20 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Dr. Hari Krishna Puttagunta, M.D. · NPI 1841451218
Critical Care Medicine physician in Fort Wayne, Indiana. Individual provider, active in the CMS NPPES registry since June 19, 2008.
## Identity
- **NPI:** 1841451218 (Entity type: Individual)
- **Enumerated:** June 19, 2008
- **Primary specialty:** Internal Medicine - Critical Care Medicine · taxonomy 207RC0200X
- **State license:** 01077663A (Indiana)
- **Sole proprietor:** No
## Practice location
- **Address:** 7950 W JEFFERSON BLVD, Fort Wayne, IN 46804-4140
- **Phone:** (260) 432-2297 · **Fax:** (260) 434-6481
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 4 organizations under Medicare reassignment (form CMS-855R): Lutheran Medical Group LLC (NPI 1164662805, Fort Wayne, IN); Indiana Clinic Critical Care LLC (NPI 1417285230, Indianapolis, IN); Iu Health Medical Group, LLC (NPI 1326893777, Indianapolis, IN); Banner - University Hospital Based Physicians LLC (NPI 1750751566, Phoenix, AZ) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2003
## Record status
- **NPPES last updated:** March 4, 2025
- **Other identifiers:** Medicaid 201206190 (IN)
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Source: [NPI Profile](https://npiprofile.com/npi/1841451218) · Data from the CMS NPPES public registry.