DR. THOMAS RAJAN M.D.
NPI 1184739849
Internal Medicine - Nephrology in Fort Worth, TX

Q: What is Thomas Rajan's NPI number?

The NPI number for Thomas Rajan is 1184739849. It was assigned to this individual provider in the NPPES registry on August 20, 2006.

Q: What is Thomas Rajan's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Thomas Rajan was last updated on March 30, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since August 20, 2006PECOS EnrolledAccepts Medicare Assignment

1634 MISTLETOE BLVD, FORT WORTH, TX 76104(817) 489-5778(817) 489-5779 Get Directions Write a Review

NPPES record last updated: March 30, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Mar 30, 2026, Sep 2, 2022, Feb 27, 2018 (3 updates tracked since 2018).

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About Dr. Thomas Rajan M.d. NPPES

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

DR. THOMAS RAJAN M.D. (NPI 1184739849) is an individual nephrology provider in Fort Worth, Texas, licensed in Texas (P4500) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS, is affiliated with Texas Health Harris Methodist Hospital Fort Worth, and is a graduate of Other (1995).

NPPES Registry Identity

NPI1184739849

Entity TypeIndividualMale

Primary Taxonomy207RN0300X

Provider Legal NameDR. THOMAS RAJANCredential: M.D.

Location Address1634 MISTLETOE BLVDFort Worth, TX 76104-4012

Mailing AddressP.o. Box 961205Fort Worth, TX 76161-1205 · (817) 740-8400 · Fax (817) 339-8889

Phone(817) 489-5778

Fax(817) 489-5779

Sole ProprietorNo

Medical School CMSOtherGraduated 1995

Enumeration DateAugust 20, 2006

Last NPPES UpdateMarch 30, 20263 updates tracked since enumeration

NPPES CertifiedMarch 30, 2026

✔ NPI 1184739849 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 · P4500

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.

1634 MISTLETOE BLVD, Fort Worth, TX 76104

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Other Identifiers 2

Medicaid309716401TX

Medicaid309716402TX

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections and more.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

Dr. Thomas Rajan 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 ID9436252749

PECOS Enrollment IDI20121203000450

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 15

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.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

315 services155 patients

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233

Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.

247 services41 patients

Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215

This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.

105 services82 patients

Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223

Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.

55 services39 patients

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

41 services41 patients

Blood test, comprehensive group of blood chemicals 80053

A comprehensive group of blood chemicals test, also known as a comprehensive metabolic panel, is a blood test that measures your sugar level, electrolyte and fluid balance, kidney function, and liver function. This helps to check your body's overall health.

40 services21 patients

Creatinine level to test for kidney function or muscle injury 82570

A creatinine level test measures the amount of creatinine in your blood. This substance is a waste product from normal muscle use. Higher levels can indicate possible kidney dysfunction or muscle injury. This test helps monitor kidney health.

31 services20 patients

Magnesium level 83735

A magnesium level test is a simple blood test that measures the amount of magnesium in your body. Magnesium is a crucial mineral that helps your nerves, muscles, and heart function properly. The test can help detect health conditions like kidney disease or malnutrition.

31 services19 patients

Phosphate level 84100

A phosphate level test measures the amount of phosphate in your blood. Phosphate is a chemical that contains the mineral phosphorus, crucial for energy production, muscle and nerve function, and bone growth. Imbalances may indicate kidney disease or other health issues.

31 services19 patients

Total protein level, urine 84156

The Total Protein Level in urine test measures the amount of protein present in your urine. This helps to check kidney health as high levels may indicate a problem. It's a simple, non-invasive procedure involving a urine sample.

31 services20 patients

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

31 services25 patients

Urine microalbumin (protein) level 82043

The urine microalbumin level test measures the amount of a protein called albumin in your urine. This test helps to detect early signs of kidney damage. High levels of albumin may suggest your kidneys aren't functioning properly. It's a simple, non-invasive test that involves providing a urine sample.

30 services20 patients

Parathormone (parathyroid hormone) level 83970

The Parathormone level test measures the amount of parathyroid hormone in your blood. This hormone controls calcium and phosphorus levels in the body, which are vital for bone health. Abnormal levels may indicate issues like kidney disease or parathyroid gland disorders.

29 services18 patients

Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count 85025

A Complete Blood Cell Count is a common test that measures various components of the blood, including red cells (carry oxygen), white cells (fight infection), and platelets (help blood clot). An automated test ensures accuracy. The differential count provides detailed information about white cell types.

29 services18 patients

New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more 99205

This is a first-time patient visit where a healthcare professional spends 60-74 minutes with you. It involves a comprehensive evaluation, including your medical history and current health condition. They'll also advise on preventive health measures and formulate a treatment plan if needed.

15 services15 patients

Hospital Affiliations CMS Care Compare 5

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

Texas Health Harris Methodist Hospital Fort Worth

Acute Care Hospitals · Fort Worth, TX

3/5 CMS rating

OwnershipVoluntary non-profit - Church

CMS Certification Number450135

Location1301 Pennsylvania AvenueFort Worth, TX 76104 · Tarrant County

Emergency services Birthing friendly

Baylor Scott & White All Saints Medical Center Fort Worth

Acute Care Hospitals · Fort Worth, TX

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number450137

Location1400 Eighth AveFort Worth, TX 76104 · Tarrant County

Birthing friendly

Medical City Weatherford

Acute Care Hospitals · Weatherford, TX

3/5 CMS rating

OwnershipProprietary

CMS Certification Number450203

Location713 E Anderson StWeatherford, TX 76086 · Parker County

Emergency services Birthing friendly

Palo Pinto General Hospital

Acute Care Hospitals · Mineral Wells, TX

2/5 CMS rating

OwnershipGovernment - Hospital District or Authority

CMS Certification Number450565

Location400 Southwest 25 AveMineral Wells, TX 76067 · Palo Pinto County

Emergency services Birthing friendly

Medical City Fort Worth

Acute Care Hospitals · Fort Worth, TX

2/5 CMS rating

OwnershipProprietary

CMS Certification Number450672

Location900 Eighth AvenueFort Worth, TX 76104 · Tarrant County

Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 76104 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

$129.63 typical visit price

range $56.47 – $171.07

Typical copayment $32.40 (range $14.11 – $42.76)

Most-billed visit code 99204

Established Patient

$99.68 typical visit price

range $18.18 – $139.68

Typical copayment $24.92 (range $4.54 – $34.92)

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.

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.

Pharmacy supply fee for oral anti-cancer, oral anti-emetic or immunosuppressive drug(s); for a subsequent prescription in a 30-day period Q0512

Treatment-Chemotherapy · category RH012N

1 supplier12 claims13 services$12.59 avg. paid by Medicare

Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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Other Providers at the Same Location NPPES 4

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. ANUPAMA CHENNUPATI MD

Internal Medicine (Infectious Disease)

1634 MISTLETOE BLVD
FORT WORTH, TX 76104

Tarrant County (817) 818-8433

NITHO LLC

Internal Medicine (Nephrology)

1634 MISTLETOE BLVD
FORT WORTH, TX 76104

Tarrant County (817) 489-5778

SNORING AND SLEEP APNEA WELLNESS CENTER, LLC

Durable Medical Equipment & Medical Supplies (Customized Equipment)

1634 MISTLETOE BLVD
FORT WORTH, TX 76104

Tarrant County (214) 461-0543

IDEXPERTCARE PA

Internal Medicine (Infectious Disease)

1634 MISTLETOE BLVD
FORT WORTH, TX 76104

Tarrant County (817) 818-8433

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 Thomas Rajan's NPI number?

The NPI number for Thomas Rajan is 1184739849. It was assigned to this individual provider in the NPPES registry on August 20, 2006.

Where is Thomas Rajan located?

Thomas Rajan practices at 1634 Mistletoe Blvd, Fort Worth, TX 76104. The listed phone number is (817) 489-5778.

What is Thomas Rajan's specialty?

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

Is Thomas Rajan enrolled in Medicare?

Yes. Thomas Rajan 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 Thomas Rajan accept?

Health plans from Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 4 other insurers list Thomas Rajan 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 Thomas Rajan affiliated with any hospitals?

According to CMS data, Thomas Rajan is affiliated with Texas Health Harris Methodist Hospital Fort Worth, Baylor Scott & White All Saints Medical Center Fort Worth, Medical City Weatherford, Palo Pinto General Hospital and Medical City Fort Worth.

When was this NPI record last updated?

The NPPES record for Thomas Rajan was last updated on March 30, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.