DR. VENKATARAMAN RAMANATHAN MBBS
NPI 1053412395
Internal Medicine - Nephrology in Houston, TX

Active since September 26, 2006PECOS Enrolled
2002 HOLCOMBE BLVD, # 111-J, HOUSTON, TX 77030(713) 798-8350(713) 798-3510 Get Directions Write a Review

NPPES record last updated: November 27, 2020. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Dr. Venkataraman Ramanathan Mbbs NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. VENKATARAMAN RAMANATHAN MBBS (NPI 1053412395) is an individual nephrology provider in Houston, Texas, licensed in Texas (L8910) and active in the NPI registry since September 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1053412395
Entity TypeIndividualMale
Primary Taxonomy207RN0300X
Provider Legal NameDR. VENKATARAMAN RAMANATHANCredential: MBBS
Location Address2002 HOLCOMBE BLVD, # 111-JHouston, TX 77030-4211
Mailing Address2607 Winston CtPearland, TX 77584-9134 · (713) 798-8350 · Fax (713) 798-3510
Fax(713) 798-3510
Sole ProprietorNo
Enumeration DateSeptember 26, 2006
Last NPPES UpdateNovember 27, 2020
NPPES CertifiedNovember 27, 2020
✔ NPI 1053412395 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · NephrologyAllopathic & Osteopathic Physicians
Taxonomy Code207RN0300X
License✔ Licensed in TX · L8910
Definition
An internist who treats disorders of the kidney, high blood pressure, fluid and mineral balance and dialysis of body wastes when the kidneys do not function. This specialist consults with surgeons about kidney transplantation.
2002 HOLCOMBE BLVD, Houston, TX 77030

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Venkataraman Ramanathan Mbbs is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

2

Medicare enrollment records show Venkataraman Ramanathan reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Family Medicine
1504 TAUB LOOP
Houston, TX 77030
  • Reassigned Medicare billing, Texas enrollment
  • 2,296 clinicians in this Medicare group
Medical Genetics, Ph.D. Medical Genetics
7200 CAMBRIDGE ST FL 10
Houston, TX 77030
  • Reassigned Medicare billing, Texas enrollment
  • 2,554 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 77030 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$134.06 typical visit price
range $58.24 – $176.98
Typical copayment $33.51 (range $14.56 – $44.24)
Most-billed visit code 99204
Established Patient
$102.71 typical visit price
range $18.60 – $143.93
Typical copayment $25.67 (range $4.65 – $35.98)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

Social Worker
2002 HOLCOMBE BLVD
HOUSTON, TX 77030
Registered Nurse
2002 HOLCOMBE BLVD
HOUSTON, TX 77030
Pharmacist
2002 HOLCOMBE BLVD
HOUSTON, TX 77030
Psychologist (Clinical)
2002 HOLCOMBE BLVD
HOUSTON, TX 77030
Psychologist (Clinical)
2002 HOLCOMBE BLVD
HOUSTON, TX 77030
Psychologist (Clinical)
2002 HOLCOMBE BLVD
HOUSTON, TX 77030
Registered Nurse (Psychiatric/Mental Health, Adult)
2002 HOLCOMBE BLVD
HOUSTON, TX 77030
Speech-Language Pathologist
2002 HOLCOMBE BLVD, 126
HOUSTON, TX 77030

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 Venkataraman Ramanathan's NPI number?

The NPI number for Venkataraman Ramanathan is 1053412395. It was assigned to this individual provider in the NPPES registry on September 26, 2006.

Where is Venkataraman Ramanathan located?

Venkataraman Ramanathan practices at 2002 Holcombe Blvd # 111-J, Houston, TX 77030. The listed phone number is (713) 798-8350.

What is Venkataraman Ramanathan's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Nephrology, with taxonomy code 207RN0300X.

Is Venkataraman Ramanathan enrolled in Medicare?

Yes. Venkataraman Ramanathan is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Venkataraman Ramanathan's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Venkataraman Ramanathan reassigns Medicare benefits to 2 organizations: Baylor College Of Medicine (Houston, TX) and Baylor College Of Medicine (Houston, TX). 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 Venkataraman Ramanathan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Venkataraman Ramanathan was last updated on November 27, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.