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SYED Z HASNAIN MD
NPI 1992755953
Internal Medicine in Houston, TX

Active since May 11, 2006PECOS EnrolledAccepts Medicare Assignment
18400 KATY FWY, SUITE 430, HOUSTON, TX 77094(281) 829-6969(281) 829-1535 Get Directions Write a Review

NPPES record last updated: February 24, 2015. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Syed Z Hasnain Md NPPES

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

SYED Z HASNAIN MD (NPI 1992755953) is an individual internal medicine provider in Houston, Texas, licensed in Texas (L1339) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS, is affiliated with Columbus Community Hospital, and is a graduate of Other (1989).

NPPES Registry Identity

NPI1992755953
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameSYED Z HASNAINCredential: MD
Location Address18400 KATY FWY, SUITE 430Houston, TX 77094-1286
Mailing Address18400 Katy Fwy, Suite 430Houston, TX 77094-1286 · (281) 829-6969 · Fax (281) 829-1535
Phone(281) 829-6969
Fax(281) 829-1535
Sole ProprietorYes
Medical School CMSOtherGraduated 1989
Enumeration DateMay 11, 2006
Last NPPES UpdateFebruary 24, 2015
✔ NPI 1992755953 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in TX · L1339
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
18400 KATY FWY, Houston, TX 77094
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Other Identifiers 4

OtherF91362TX · Upin
Other73-1646482TX · Tax Id
Other8E0233TX · Medicare
Medicaid142799913TX

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, UnitedHealthcare.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

Syed Z Hasnain Md 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 ID8325088925
PECOS Enrollment IDI20050503000884
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 6

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.

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.
1,302 services256 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.
773 services235 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.
251 services214 patients
Hospital discharge day management, more than 30 minutes 99239
Hospital discharge day management over 30 minutes involves a detailed process to ensure a smooth transition from hospital to home. It includes final examinations, discussion of your hospital stay, post-discharge instructions, and coordinating follow-up care.
248 services215 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.
132 services39 patients
Initial hospital care with same-day admission and discharge with high level of medical decision making, per day, if using time, at least 85 minutes 99236
This service involves a brief hospital stay for a serious health issue. Patients are admitted and discharged on the same day, typically within 55 minutes. It allows for close monitoring and immediate treatment, ensuring optimal care.
14 services14 patients

Hospital Affiliations CMS Care Compare 4

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

Columbus Community Hospital

Acute Care Hospitals · Columbus, TX
OwnershipVoluntary non-profit - Private
CMS Certification Number450370
Location110 Shult DrColumbus, TX 78934 · Colorado County
Emergency services Birthing friendly

Memorial Hermann Memorial City Hospital

Acute Care Hospitals · Houston, TX
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number450610
Location921 GessnerHouston, TX 77024 · Harris County
Emergency services Birthing friendly

Memorial Hermann Katy Hospital

Acute Care Hospitals · Katy, TX
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number450847
Location23900 Katy FreewayKaty, TX 77494 · Fort Bend County
Emergency services Birthing friendly

Houston Methodist West Hospital

Acute Care Hospitals · Houston, TX
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number670077
Location18500 Katy FreewayHouston, TX 77094 · Harris County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 77094 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 5

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

Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431
DME-Oxygen and Supplies · category DC000N
3 suppliers56 claims56 services$14.07 avg. paid by Medicare
Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390
DME-Oxygen and Supplies · category DC002N
4 suppliers79 claims79 services$64.42 avg. paid by Medicare
Portable oxygen concentrator, rental E1392
DME-Oxygen and Supplies · category DC002N
1 supplier18 claims18 services$31.07 avg. paid by Medicare
Standard wheelchair K0001
DME-Wheelchairs · category DD000N
2 suppliers12 claims12 services$12.50 avg. paid by Medicare
Supply allowance for therapeutic continuous glucose monitor (cgm), includes all supplies and accessories, 1 month supply = 1 unit of service K0553
DME-Other DME · category DE017N
2 suppliers24 claims24 services$180.13 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 20

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

MIGUEL A GOMEZ MD PA
Surgery (Vascular Surgery)
18400 KATY FWY, STE 480
HOUSTON, TX 77094
Harris County (832) 260-0500
GREEN TRAILS FAMILY PRACTICE, P.A.
Family Medicine (Adult Medicine)
18400 KATY FWY, SUITE 405
HOUSTON, TX 77094
Harris County (281) 492-8400
TAM THI THANH HUYNH M.D.
Surgery (Vascular Surgery)
18400 KATY FWY, MEDICAL OFFICE BLDG, SUITE 640
HOUSTON, TX 77094
Harris County (832) 522-8600
ANNA D HENRY AU.D.
Audiologist
18400 KATY FWY, STE 470
HOUSTON, TX 77094
Harris County (281) 492-7827
MS. SARAH TOUPS YOUNG PA-C
Physician Assistant
18400 KATY FWY, SUITE 690
HOUSTON, TX 77094
Harris County (832) 522-8600
DAVID AARON HAYNES MD
Otolaryngology
18400 KATY FWY
HOUSTON, TX 77094
Harris County (281) 347-6700
MS. RACHEL JOY ELLSWORTH M.D
Colon & Rectal Surgery
18400 KATY FWY, SUITE 560
HOUSTON, TX 77094
Harris County (832) 522-3240
ELITE WOMEN'S CARE CENTER PA
Obstetrics & Gynecology
18400 KATY FWY, SUITE 400
HOUSTON, TX 77094
Harris County (281) 579-9900

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 Syed Hasnain's NPI number?

The NPI number for Syed Hasnain is 1992755953. It was assigned to this individual provider in the NPPES registry on May 11, 2006.

Where is Syed Hasnain located?

Syed Hasnain practices at 18400 Katy Fwy Suite 430, Houston, TX 77094. The listed phone number is (281) 829-6969.

What is Syed Hasnain's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Syed Hasnain enrolled in Medicare?

Yes. Syed Hasnain 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 Syed Hasnain accept?

Health plans from Blue Cross and Blue Shield of Texas, Community Health Choice and UnitedHealthcare list Syed Hasnain 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 Syed Hasnain affiliated with any hospitals?

According to CMS data, Syed Hasnain is affiliated with Columbus Community Hospital, Memorial Hermann Memorial City Hospital, Memorial Hermann Katy Hospital and Houston Methodist West Hospital.

When was this NPI record last updated?

The NPPES record for Syed Hasnain was last updated on February 24, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.