JOHN S. RAJKUMAR M.D.
NPI 1063677490
Emergency Medicine in Sugar Land, TX

Active since July 24, 2008PECOS EnrolledAccepts Medicare Assignment
16655 SOUTHWEST FWY, SUGAR LAND, TX 77479(281) 274-7117 Get Directions Write a Review

NPPES record last updated: December 2, 2021. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About John S. Rajkumar M.d. NPPES

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

JOHN S. RAJKUMAR M.D. (NPI 1063677490) is an individual emergency medicine provider in Sugar Land, Texas, licensed in Texas (Q5913) and active in the NPI registry since July 2008. He is enrolled in Medicare PECOS, is affiliated with Houston Methodist Sugarland Hospital, and is a graduate of State University Of Ny Upstate Medical University (2007).

NPPES Registry Identity

NPI1063677490
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameJOHN S. RAJKUMARCredential: M.D.
Location Address16655 SOUTHWEST FWYSugar Land, TX 77479-2329
Mailing Address16655 Southwest FwySugar Land, TX 77479-2329
Sole ProprietorNo
Medical School CMSState University Of Ny Upstate Medical UniversityGraduated 2007
Enumeration DateJuly 24, 2008
Last NPPES UpdateDecember 2, 2021
NPPES CertifiedDecember 2, 2021
NPI 1063677490 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License Licensed in TX · Q5913
Definition

An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.

16655 SOUTHWEST FWY, Sugar Land, TX 77479

Other Names 1

Other Name (5)John S.j. Rajkumar M.d.

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

John S. Rajkumar 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.

PECOS PAC ID8628193984
PECOS Enrollment IDI20151210000618
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.

Areas of Expertise CMS Part B claims 4

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.

Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 93010
A routine electrocardiogram (ECG) with 12 leads is a simple, non-invasive test that records the electrical activity of your heart. It helps in identifying heart conditions by detecting irregularities in your heart rhythms. The results are interpreted and a report is provided.
433 services392 patients
Emergency department visit with high level of medical decision making 99285
An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.
282 services272 patients
Critical care, first 30-74 minutes 99291
Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.
220 services212 patients
Emergency department visit with moderate level of medical decision making 99284
An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.
31 services31 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Houston Methodist Sugarland Hospital

Acute Care Hospitals · Sugar Land, TX
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number450820
Location16655 Southwest FreewaySugar Land, TX 77479 · Fort Bend County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 77479 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
$84.92 typical visit price
range $54.84 – $166.88
Typical copayment $21.23 (range $13.71 – $41.72)
Most-billed visit code 99203
Established Patient
$97.05 typical visit price
range $17.52 – $136.11
Typical copayment $24.26 (range $4.38 – $34.02)
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.

Internal Medicine
16655 SOUTHWEST FWY
SUGAR LAND, TX 77479
Nurse Practitioner (Acute Care)
16655 SOUTHWEST FWY
SUGAR LAND, TX 77479
Technician, Other
16655 SOUTHWEST FWY
SUGAR LAND, TX 77479
Nurse Anesthetist, Certified Registered
16655 SOUTHWEST FWY
SUGAR LAND, TX 77479
Emergency Medicine
16655 SOUTHWEST FWY
SUGAR LAND, TX 77479
Registered Nurse (Pain Management)
16655 SOUTHWEST FWY
SUGAR LAND, TX 77479
Pharmacy (Home Infusion Therapy Pharmacy)
16655 SOUTHWEST FWY
SUGAR LAND, TX 77479
Family Medicine
16655 SOUTHWEST FWY
SUGAR LAND, TX 77479

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 John Rajkumar's NPI number?

The NPI number for John Rajkumar is 1063677490. It was assigned to this individual provider in the NPPES registry on July 24, 2008. The provider is also known as John S.J. Rajkumar M.D..

Where is John Rajkumar located?

John Rajkumar practices at 16655 Southwest Fwy, Sugar Land, TX 77479. The listed phone number is (281) 274-7117.

What is John Rajkumar's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is John Rajkumar enrolled in Medicare?

Yes. John Rajkumar 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.

What insurance does John Rajkumar accept?

Health plans from Blue Cross and Blue Shield of Texas, Oscar Insurance Company, Sendero Health Plans, Local Nonprofit and UnitedHealthcare list John Rajkumar 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 John Rajkumar affiliated with any hospitals?

According to CMS data, John Rajkumar is affiliated with Houston Methodist Sugarland Hospital.

When was this NPI record last updated?

The NPPES record for John Rajkumar was last updated on December 2, 2021. NPI Profile syncs with the weekly NPPES data releases published by CMS.