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MUHAMMAD ABBAS
NPI 1053996587
Internal Medicine in Richmond Hill, NY

Active since March 16, 2021PECOS EnrolledAccepts Medicare Assignment
8900 VAN WYCK EXPY, RICHMOND HILL, NY 11418(832) 866-2974 Get Directions Write a Review

NPPES record last updated: September 10, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Sep 10, 2025, Mar 16, 2021 (2 updates tracked since 2021).

About Muhammad Abbas NPPES

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

MUHAMMAD ABBAS (NPI 1053996587) is an individual internal medicine provider in Richmond Hill, New York, licensed in Texas (V0985) and active in the NPI registry since March 2021. He is enrolled in Medicare PECOS, is affiliated with Hca Houston Healthcare Pearland, and is a graduate of Other (2015).

NPPES Registry Identity

NPI1053996587
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameMUHAMMAD ABBAS
Location Address8900 VAN WYCK EXPYRichmond Hill, NY 11418-2897
Mailing Address8900 Van Wyck ExpyRichmond Hill, NY 11418-2897 · (718) 206-6768
Phone(832) 866-2974
Sole ProprietorNo
Medical School CMSOtherGraduated 2015
Enumeration DateMarch 16, 2021
Last NPPES UpdateSeptember 10, 20252 updates tracked since enumeration
NPPES CertifiedSeptember 10, 2025
✔ NPI 1053996587 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in TX · V0985
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.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
8900 VAN WYCK EXPY, Richmond Hill, NY 11418
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Texas, Oscar Insurance Company, UnitedHealthcare.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Muhammad Abbas 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 ID6709315377
PECOS Enrollment IDI20250128000638
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.

Medicare Billing Reassignments

5

Medicare enrollment records show Muhammad Abbas reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Altus Exceptional Physician Group PLLC
1,336 mi
Emergency Medicine
1321 N 16TH ST
Orange, TX 77630
  • Reassigned Medicare billing, Texas enrollment
  • 115 clinicians in this Medicare group
NPI 1730869207 (409) 403-3309
Texas ER Group PLLC
1,352 mi
Emergency Medicine
220 BLANCO ST STE 2
Lumberton, TX 77657
  • Reassigned Medicare billing, Texas enrollment
  • 113 clinicians in this Medicare group
NPI 1235829359 (409) 755-2273
Austin ER Associates PLLC
1,517 mi
Emergency Medicine
13435 N US HIGHWAY 183 STE 311
Austin, TX 78750
  • Reassigned Medicare billing, Texas enrollment
  • 93 clinicians in this Medicare group
NPI 1376114587 (512) 614-1200
Emergency Medicine Services Of Tx, PLLC
1,593 mi
Emergency Medicine
7700 FLOYD CURL DR
San Antonio, TX 78229
  • Reassigned Medicare billing, Texas enrollment
  • 1,452 clinicians in this Medicare group
NPI 1245938729 (210) 575-4000
Hospital Medicine Services Of Tx, PLLC
1,593 mi
Hospitalist
7700 FLOYD CURL DR
San Antonio, TX 78229
  • Reassigned Medicare billing, Texas enrollment
  • 681 clinicians in this Medicare group
NPI 1881392363 (210) 575-4000

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims

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 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.
70 services20 patients

Hospital Affiliations CMS Care Compare

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

Hca Houston Healthcare Pearland

Acute Care Hospitals · Pearland, TX
3/5 CMS rating
OwnershipProprietary
CMS Certification Number670106
Location11100 Shadow Creek ParkwayPearland, TX 77584 · Brazoria County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 11418 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
$153.13 typical visit price
range $67.00 – $201.98
Typical copayment $38.28 (range $16.75 – $50.49)
Most-billed visit code 99204
Established Patient
$116.96 typical visit price
range $21.62 – $163.52
Typical copayment $29.24 (range $5.40 – $40.88)
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.

XUN LI M.D.
Neurological Surgery
8900 VAN WYCK EXPY
RICHMOND HILL, NY 11418
Queens County (718) 206-6000
ANGELA HUANG M.D.
Obstetrics & Gynecology
8900 VAN WYCK EXPY
RICHMOND HILL, NY 11418
Queens County (718) 206-6000
DR. AIZAAZ ALI KHAN M.D.
Internal Medicine (Pulmonary Disease)
8900 VAN WYCK EXPY
RICHMOND HILL, NY 11418
Queens County (718) 206-7708
FARIA AHMED NITOL MD
Internal Medicine (Pulmonary Disease)
8900 VAN WYCK EXPY
RICHMOND HILL, NY 11418
Queens County (718) 206-6000
MEIR YOUSUPOV DDS
Student in an Organized Health Care Education/Training Program
8900 VAN WYCK EXPY
RICHMOND HILL, NY 11418
Queens County (718) 206-6000
MUZAMMIL HYDER DO
Student in an Organized Health Care Education/Training Program
8900 VAN WYCK EXPY
JAMAICA, NY 11418
Queens County (718) 206-7708
MARINA TAMANG DPM
Student in an Organized Health Care Education/Training Program
8900 VAN WYCK EXPY
JAMAICA, NY 11418
Queens County (718) 206-6000
DR. CHETANKUMAR PATEL M.D.
Emergency Medicine
8900 VAN WYCK EXPY
JAMAICA, NY 11418
Queens County (718) 206-6000

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 Abbas's NPI number?

The NPI number for Muhammad Abbas is 1053996587. It was assigned to this individual provider in the NPPES registry on March 16, 2021.

Where is Muhammad Abbas located?

Muhammad Abbas practices at 8900 Van Wyck Expy, Richmond Hill, NY 11418. The listed phone number is (832) 866-2974.

What is Muhammad Abbas's specialty?

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

Is Muhammad Abbas enrolled in Medicare?

Yes. Muhammad Abbas 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.

Which organizations bill Medicare for Muhammad Abbas's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Muhammad Abbas reassigns Medicare benefits to 5 organizations: Altus Exceptional Physician Group PLLC (Orange, TX), Texas ER Group PLLC (Lumberton, TX), Austin ER Associates PLLC (Austin, TX), Emergency Medicine Services Of Tx, PLLC (San Antonio, TX) and Hospital Medicine Services Of Tx, PLLC (San Antonio, TX). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Muhammad Abbas's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Muhammad Abbas accept?

Health plans from Blue Cross and Blue Shield of Texas, Oscar Insurance Company and UnitedHealthcare list Muhammad Abbas 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 Abbas affiliated with any hospitals?

According to CMS data, Muhammad Abbas is affiliated with Hca Houston Healthcare Pearland.

When was this NPI record last updated?

The NPPES record for Muhammad Abbas was last updated on September 10, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 months 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.