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DR. MUHAMMAD AHMAD MUJTABA M.D.
NPI 1740426592
Internal Medicine - Nephrology in Webster, TX

Active since December 29, 2008PECOS EnrolledAccepts Medicare Assignment
600 N KOBAYASHI STE 112, WEBSTER, TX 77598(346) 642-6891(346) 642-6892 Get Directions Write a Review

NPPES record last updated: June 1, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Jun 1, 2026, Apr 27, 2026, Mar 25, 2026 and 3 more (6 updates tracked since 2019).

About Dr. Muhammad Ahmad Mujtaba M.d. NPPES

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

DR. MUHAMMAD AHMAD MUJTABA M.D. (NPI 1740426592) is an individual nephrology provider in Webster, Texas, licensed in Texas (R0622) and active in the NPI registry since December 2008. He is enrolled in Medicare PECOS, is affiliated with University Of Texas Medical Branch Galveston, and maintains 3 additional practice locations.

NPPES Registry Identity

NPI1740426592
Entity TypeIndividualMale
Primary Taxonomy207RN0300X
Provider Legal NameDR. MUHAMMAD AHMAD MUJTABACredential: M.D.
Location Address600 N KOBAYASHI STE 112Webster, TX 77598-4841
Mailing Address600 N Kobayashi Ste 112Webster, TX 77598-4841 · (346) 642-6891 · Fax (346) 642-6892
Phone(346) 642-6891
Fax(346) 642-6892
Sole ProprietorNo
Medical School CMSOtherGraduated 1999
Enumeration DateDecember 29, 2008
Last NPPES UpdateJune 1, 20266 updates tracked since enumeration
NPPES CertifiedJune 1, 2026
✔ NPI 1740426592 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 · R0622
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.
600 N KOBAYASHI STE 112, Webster, TX 77598
Open in Google Maps ↗

Secondary Practice Locations 3

Location 11642 W Baker Rd Ste CBaytown, TX 77521-2406 · Phone (346) 642-6891 · Fax (346) 642-6892
Location 26051 Garth Rd Ste 1100Baytown, TX 77521-9892 · Phone (346) 642-6891 · Fax (346) 642-6892
Location 311914 Astoria Blvd Ste 480Houston, TX 77089-6085 · Phone (346) 642-6891 · Fax (346) 642-6892

Other Identifiers 1

Medicaid509162101TX

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Texas, Community Health Choice, Oscar Insurance Company 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. Muhammad Ahmad Mujtaba 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 ID7214077718
PECOS Enrollment IDI20150218001645
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 7

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.
178 services124 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.
82 services34 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
63 services31 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.
32 services31 patients
Hemodialysis procedure with physician evaluation 90935
Hemodialysis is a treatment that uses a machine to filter waste and excess fluid from your blood when your kidneys can't. A physician checks your health before, during, and after the procedure to ensure it's working effectively for you.
26 services21 patients
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222
Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.
24 services24 patients

Hospital Affiliations CMS Care Compare 4

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

University Of Texas Medical Branch Galveston

Acute Care Hospitals · Galveston, TX
3/5 CMS rating
OwnershipGovernment - State
CMS Certification Number450018
Location301 University BoulevardGalveston, TX 77555 · Galveston County
Emergency services Birthing friendly

Memorial Hermann Hospital System

Acute Care Hospitals · Houston, TX
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number450184
Location1635 North Loop WestHouston, TX 77008 · Harris County
Emergency services Birthing friendly

Hca Houston Healthcare Clear Lake

Acute Care Hospitals · Webster, TX
3/5 CMS rating
OwnershipProprietary
CMS Certification Number450617
Location500 W Medical Center BlvdWebster, TX 77598 · Harris County
Emergency services Birthing friendly

East Houston Medical Center

Acute Care Hospitals · Houston, TX
OwnershipProprietary
CMS Certification Number670320
Location15149 Wallisville RoadHouston, TX 77049 · Harris County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 77598 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.

Referred Medical Equipment & Supplies CMS DME claims 9

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Azathioprine, oral, 50 mg J7500
Treatment-Treatment - Miscellaneous · category RX029N
5 suppliers68 claims3,855 services$1.46 avg. paid by Medicare
Tacrolimus, extended release, (envarsus xr), oral, 0.25 mg J7503
Treatment-Chemotherapy · category RH002N
4 suppliers63 claims35,010 services$1.21 avg. paid by Medicare
Tacrolimus, immediate release, oral, 1 mg J7507
Treatment-Treatment - Miscellaneous · category RX029N
26 suppliers343 claims38,760 services$0.31 avg. paid by Medicare
Prednisone, immediate release or delayed release, oral, 1 mg J7512
Treatment-Treatment - Miscellaneous · category RX029N
11 suppliers163 claims25,807 services$0.01 avg. paid by Medicare
Cyclosporine, oral, 25 mg J7515
Treatment-Treatment - Miscellaneous · category RX029N
7 suppliers43 claims6,360 services$0.56 avg. paid by Medicare
Mycophenolate mofetil, oral, 250 mg J7517
Treatment-Treatment - Miscellaneous · category RX029N
2 suppliers23 claims2,460 services$0.21 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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.

SARAH ANN JACKSON
Physician Assistant
600 N KOBAYASHI STE 112
WEBSTER, TX 77598
Harris County (346) 642-6891
JANET ELIZABETH METTS FNP-C
Nurse Practitioner (Family)
600 N KOBAYASHI STE 112
WEBSTER, TX 77598
Harris County (832) 418-2541
FAIZA MALIK M.D
Family Medicine
600 N KOBAYASHI STE 112
WEBSTER, TX 77598
Harris County (832) 418-2541
JAJJA HEALTH PLLC
Internal Medicine (Nephrology)
600 N KOBAYASHI STE 112
WEBSTER, TX 77598
Harris County (346) 642-6891

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 Muhammad Mujtaba's NPI number?

The NPI number for Muhammad Mujtaba is 1740426592. It was assigned to this individual provider in the NPPES registry on December 29, 2008.

Where is Muhammad Mujtaba located?

Muhammad Mujtaba practices at 600 N Kobayashi Ste 112, Webster, TX 77598. The listed phone number is (346) 642-6891.

What is Muhammad Mujtaba's specialty?

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

Is Muhammad Mujtaba enrolled in Medicare?

Yes. Muhammad Mujtaba 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 Muhammad Mujtaba accept?

Health plans from Blue Cross and Blue Shield of Texas, Community Health Choice, Oscar Insurance Company and WellPoint list Muhammad Mujtaba 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 Muhammad Mujtaba affiliated with any hospitals?

According to CMS data, Muhammad Mujtaba is affiliated with University Of Texas Medical Branch Galveston, Memorial Hermann Hospital System, Hca Houston Healthcare Clear Lake and East Houston Medical Center.

When was this NPI record last updated?

The NPPES record for Muhammad Mujtaba was last updated on June 1, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.