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DR. RUBINA NAHEED BAIG MD
NPI 1124281563
Internal Medicine in Fort Smith, AR

Active since July 07, 2008PECOS EnrolledAccepts Medicare Assignment
1001 TOWSON AVENUE, SCHOOL OF NURSING BUILDING, 2ND FLOOR, FORT SMITH, AR 72901(479) 441-3396(479) 441-4917 Get Directions Write a Review

NPPES record last updated: April 27, 2011. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Dr. Rubina Naheed Baig Md NPPES

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

DR. RUBINA NAHEED BAIG MD (NPI 1124281563) is an individual internal medicine provider in Fort Smith, Arkansas, licensed in Arkansas (E-6890) and active in the NPI registry since July 2008. She is enrolled in Medicare PECOS and is a graduate of Other (1997).

NPPES Registry Identity

NPI1124281563
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameDR. RUBINA NAHEED BAIGCredential: MD
Location Address1001 TOWSON AVENUE, SCHOOL OF NURSING BUILDING, 2ND FLOORFort Smith, AR 72901
Mailing AddressP.o. Box 708760, Apt # 1002Sandy, UT 84070 · (412) 512-2389
Phone(479) 441-3396
Fax(479) 441-4917
Sole ProprietorYes
Medical School CMSOtherGraduated 1997
Enumeration DateJuly 7, 2008
Last NPPES UpdateApril 27, 2011
✔ NPI 1124281563 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
Licenses✔ Licensed in AR · E-6890✔ Licensed in PA · MT 191083
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.
1001 TOWSON AVENUE, Fort Smith, AR 72901
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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

Dr. Rubina Naheed Baig 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 ID3072796812
PECOS Enrollment IDI20110331000626
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 Reassignment

Medicare enrollment records show Rubina Baig reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Mercy Clinic Fort Smith Communities
4.2 mi
Multi-Specialty
2901 S 74TH ST
Fort Smith, AR 72903
  • Reassigned Medicare billing, Arkansas enrollment
  • 658 clinicians in this Medicare group
NPI 1902073620 (479) 314-1101

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 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.
567 services256 patients
Hospital discharge day management, 30 minutes or less 99238
Hospital discharge day management of 30 minutes or less includes finalizing your treatment, discussing your progress, and planning after-care at home. It ensures you're ready to leave the hospital and continue recovery safely.
137 services135 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.
92 services90 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.
65 services65 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.
36 services33 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.
35 services32 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 72901 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
$119.36 typical visit price
range $51.36 – $157.74
Typical copayment $29.84 (range $12.84 – $39.43)
Most-billed visit code 99204
Established Patient
$91.63 typical visit price
range $16.16 – $128.77
Typical copayment $22.90 (range $4.04 – $32.19)
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 2

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
2 suppliers25 claims26 services$18.11 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
2 suppliers25 claims26 services$96.75 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

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

SELECT SPECIALTY HOSPITAL - FORT SMITH INC
Long Term Care Hospital
1001 TOWSON AVENUE
FORT SMITH, AR 72901
Sebastian County (479) 441-3967

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 Rubina Baig's NPI number?

The NPI number for Rubina Baig is 1124281563. It was assigned to this individual provider in the NPPES registry on July 7, 2008.

Where is Rubina Baig located?

Rubina Baig practices at 1001 Towson Avenue School Of Nursing Building, 2nd Floor, Fort Smith, AR 72901. The listed phone number is (479) 441-3396.

What is Rubina Baig's specialty?

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

Is Rubina Baig enrolled in Medicare?

Yes. Rubina Baig 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 organization bills Medicare for Rubina Baig's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Rubina Baig reassigns Medicare benefits to Mercy Clinic Fort Smith Communities (Fort Smith, AR). The 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 Rubina Baig's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Rubina Baig was last updated on April 27, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.