What is Rajasekaran Annamalai's specialty?

Rajasekaran Annamalai (NPI 1932210234) is a Medicare-billing provider whose primary specialty is Internal Medicine in Tomball, TX.

Where does Rajasekaran Annamalai practice?

Rajasekaran Annamalai practices in Tomball, TX, based on the location reported in the CMS Medicare provider datasets for NPI 1932210234.

How much does Medicare pay Rajasekaran Annamalai?

Rajasekaran Annamalai (NPI 1932210234) received approximately $40K in total Medicare Part B payments, serving 77 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1932210234

Rajasekaran AnnamalaiMD

PRACTICENORTH HOUSTON INTERNAL MEDICINE AND PEDIATRIC CLINIC PLLCSee all providers at this practice →

Internal MedicineTomball, TXI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

384

Unique beneficiaries

—

Total services

748

Distinct HCPCS

Medicare payment

$36K

Peer benchmark

Total Medicare services vs. 6,183 Internal Medicine providers in TX — above median (cohort median 673).

PRESCRIBING · PART D · 2024

Total Rx claims

5,196

Beneficiaries

—

Total drug cost

$536K

Distinct drugs

132

Brand share

22.2%

Top prescribed drugs

Atorvastatin Calcium271 claims

Levothyroxine Sodium228 claims

Montelukast Sodium164 claims

Rosuvastatin Calcium148 claims

Gabapentin133 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$476

Payment records

By payment type

Food and Beverage$476

Top paying entities

Food and Beverage$476

REFERRAL NETWORK

Where Rajasekaran Annamalai's patients come from & go

Directional shared-patient flow from Medicare claims — who sends patients to this provider (inbound) and where this provider's patients go next (outbound). 4 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Najmuddin Karimjee Internal Medicine · Houston, TX	96	205
Quest Diagnostics Clinical Laboratories Inc Clinical Laboratory · Houston, TX	23	44
Munib Daudjee Internal Medicine · Houston, TX	21	35
MEMORIAL HERMANN HEALTH SYSTEM	12	24

Refers patients to

Outbound — where patients go next

No outbound pairs above the suppression threshold.

Source: CMS Physician Shared Patient Patterns (30-day window, Medicare FFS). Direction = a beneficiary seen by the first provider, then the second, within 30 days; a proxy for referral, not a documented referral. Pairs with fewer than 11 shared beneficiaries are suppressed.

CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore

OIG/SAM exclusion screening, sanctions history

Healthparse Signals

Monitor this provider for changes — dated NPI change events