DR. RAMA KRISHNA REDDY MUKKARA SIVA M.D
NPI 1689993297
Family Medicine in Corpus Christi, TX
About Dr. Rama Krishna Reddy Mukkara Siva M.d NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. RAMA KRISHNA REDDY MUKKARA SIVA M.D (NPI 1689993297) is an individual family medicine provider in Corpus Christi, Texas, licensed in Texas (S2647) and active in the NPI registry since May 2010. He is enrolled in Medicare PECOS, is affiliated with Christus Shreveport-bossier Health System, and is a graduate of Other (2003).
NPPES Registry Identity
Specialties & Licenses 2
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. Rama Krishna Reddy Mukkara Siva 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
10Medicare enrollment records show Rama Krishna Mukkara Siva reassigns Medicare billing to 10 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Corpus Christi, TX 78404
- Reassigned Medicare billing, Texas enrollment
- 154 clinicians in this Medicare group
San Antonio, TX 78229
- Reassigned Medicare billing, Texas enrollment
- 83 clinicians in this Medicare group
New Braunfels, TX 78130
- Reassigned Medicare billing, Texas enrollment
- 101 clinicians in this Medicare group
Humble, TX 77338
- Reassigned Medicare billing, Texas enrollment
- 2,009 clinicians in this Medicare group
Beaumont, TX 77702
- Reassigned Medicare billing, Texas enrollment
- 103 clinicians in this Medicare group
Lake Charles, LA 70605
- Reassigned Medicare billing, Louisiana enrollment
- 60 clinicians in this Medicare group
Longview, TX 75601
- Reassigned Medicare billing, Texas enrollment
- 334 clinicians in this Medicare group
Alexandria, LA 71301
- Reassigned Medicare billing, Louisiana enrollment
- 111 clinicians in this Medicare group
Bossier City, LA 71111
- Reassigned Medicare billing, Louisiana enrollment
- 104 clinicians in this Medicare group
Lubbock, TX 79401
- Reassigned Medicare billing, Texas enrollment
- 1,338 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 2
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 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Christus Shreveport-Bossier Health System
Acute Care Hospitals · Shreveport, LAChristus Spohn Hospital Corpus Christi
Acute Care Hospitals · Corpus Christi, TXChristus Spohn Hospital Kleberg
Acute Care Hospitals · Kingsville, TXChristus Jasper Memorial Hospital
Acute Care Hospitals · Jasper, TXChristus Mother Frances Hospital- Jacksonville
Critical Access Hospitals · Jacksonville, TXPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 78404 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES 3
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Rama Krishna Mukkara Siva's NPI number?
The NPI number for Rama Krishna Mukkara Siva is 1689993297. It was assigned to this individual provider in the NPPES registry on May 21, 2010.
Where is Rama Krishna Mukkara Siva located?
Rama Krishna Mukkara Siva practices at 805 Morgan Ave, Corpus Christi, TX 78404. The listed phone number is (361) 251-7650.
What is Rama Krishna Mukkara Siva's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Rama Krishna Mukkara Siva enrolled in Medicare?
Yes. Rama Krishna Mukkara Siva 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 Rama Krishna Mukkara Siva's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Rama Krishna Mukkara Siva reassigns Medicare benefits to 10 organizations: Gulf Coast Physician Services, PLLC (Corpus Christi, TX), Bexar Physician Services, PLLC (San Antonio, TX), South Texas Physician Services, PLLC (New Braunfels, TX), Hospitalist Medicine Physicians Of Texas, PLLC (Humble, TX), Jefferson Physician Services, PLLC (Beaumont, TX) and 5 more organizations, listed in the Medicare section above. 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 Rama Krishna Mukkara Siva's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Rama Krishna Mukkara Siva accept?
Health plans from Antidote Health of TX, Blue Cross and Blue Shield of Texas, CHRISTUS Health Plan and HMO Louisiana list Rama Krishna Mukkara Siva 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 Rama Krishna Mukkara Siva affiliated with any hospitals?
According to CMS data, Rama Krishna Mukkara Siva is affiliated with Christus Shreveport-Bossier Health System, Christus Spohn Hospital Corpus Christi, Christus Spohn Hospital Kleberg, Christus Jasper Memorial Hospital and Christus Mother Frances Hospital- Jacksonville.
When was this NPI record last updated?
The NPPES record for Rama Krishna Mukkara Siva was last updated on September 5, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years 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. Rama Krishna Reddy Mukkara Siva, M.D · NPI 1689993297
Family Medicine physician in Corpus Christi, Texas. Individual provider, active in the CMS NPPES registry since May 21, 2010.
## Identity
- **NPI:** 1689993297 (Entity type: Individual)
- **Enumerated:** May 21, 2010
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** S2647 (Texas)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 805 MORGAN AVE, Corpus Christi, TX 78404-2025
- **Phone:** (361) 251-7650
## 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:** 10 organizations under Medicare reassignment (form CMS-855R): Gulf Coast Physician Services, PLLC (NPI 1922889187, Corpus Christi, TX); Bexar Physician Services, PLLC (NPI 1730960998, San Antonio, TX); South Texas Physician Services, PLLC (NPI 1598546772, New Braunfels, TX); Hospitalist Medicine Physicians Of Texas, PLLC (NPI 1629307095, Humble, TX); Jefferson Physician Services, PLLC (NPI 1598546764, Beaumont, TX); and 5 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2003
## Record status
- **NPPES last updated:** September 5, 2024
---
Source: [NPI Profile](https://npiprofile.com/npi/1689993297) · Data from the CMS NPPES public registry.