DR. RASSA SHAHIDZADEH M.D.
NPI 1366563959
Internal Medicine - Gastroenterology in Plano, TX

Q: What is Rassa Shahidzadeh's NPI number?

The NPI number for Rassa Shahidzadeh is 1366563959. It was assigned to this individual provider in the NPPES registry on April 2, 2007.

Q: What is Rassa Shahidzadeh's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

Q: When was this NPI record last updated?

The NPPES record for Rassa Shahidzadeh was last updated on November 18, 2010. 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.

Active since April 02, 2007PECOS EnrolledAccepts Medicare Assignment

4708 ALLIANCE BLVD, SUITE 300, BAYLOR MEDICAL PLAZA 1, PLANO, TX 75093(972) 758-6000(972) 758-6001 Get Directions Write a Review

NPPES record last updated: November 18, 2010. Verified against the NPPES registry weekly; last sync: September 06, 2026.

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About Dr. Rassa Shahidzadeh M.d. NPPES

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

DR. RASSA SHAHIDZADEH M.D. (NPI 1366563959) is an individual gastroenterology provider in Plano, Texas, licensed in Texas (L6176) and active in the NPI registry since April 2007. He is enrolled in Medicare PECOS, is affiliated with Baylor Scott & White Medical Center Plano, and is a graduate of Baylor College Of Medicine (2001).

NPPES Registry Identity

NPI1366563959

Entity TypeIndividualMale

Primary Taxonomy207RG0100X

Provider Legal NameDR. RASSA SHAHIDZADEHCredential: M.D.

Location Address4708 ALLIANCE BLVD, SUITE 300, BAYLOR MEDICAL PLAZA 1Plano, TX 75093-5340

Mailing Address4708 Alliance Blvd, Suite 300, Baylor Medical Plaza 1Plano, TX 75093-5340 · (972) 758-6000 · Fax (972) 758-6001

Phone(972) 758-6000

Fax(972) 758-6001

Sole ProprietorNo

Medical School CMSBaylor College Of MedicineGraduated 2001

Enumeration DateApril 2, 2007

Last NPPES UpdateNovember 18, 2010

✔ NPI 1366563959 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians

Taxonomy Code207RG0100X

Licenses✔ Licensed in TX · L6176✔ Licensed in GA · 055794

Definition

An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.

4708 ALLIANCE BLVD, Plano, TX 75093

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Other Identifiers 7

Medicaid202721102TX

OtherL6176TX · Texas State License

Medicare PIN8K7372TX

Other055794GA · Georgia State License

Other8BG110TX · Bcbs

Medicaid202721101TX

Medicare PIN8K7115TX

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Baylor Scott and White Health Plan, Blue Cross and Blue Shield of Texas.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. Rassa Shahidzadeh 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 ID6103880711

PECOS Enrollment IDI20041115000093

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 12

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.

Removal of polyps or growths of large bowel using an endoscope with mechanical snare 45385

This procedure involves using a thin, flexible tube called an endoscope to examine the large bowel. If any abnormal growths or polyps are found, a tool called a mechanical snare is used to remove them. This is a common method to prevent potential health issues.

161 services161 patients

Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 43239

This procedure involves using a thin, flexible tube with a light and camera, known as an endoscope, to examine the esophagus, stomach, and upper part of the small intestine. Small tissue samples are taken for further examination to help diagnose various conditions.

144 services142 patients

Biopsy of large bowel using a flexible endoscope 45380

A biopsy of the large bowel using a flexible endoscope is a procedure where a thin, flexible tube with a camera is inserted through the rectum to examine the bowel. If abnormal tissue is found, a small sample is taken for further examination. This helps in diagnosing conditions like inflammation, polyps, or cancer.

124 services124 patients

Colorectal cancer screening; colonoscopy on individual at high risk G0105

Colorectal cancer screening, specifically a colonoscopy, is a preventive measure for those at high risk. A thin, flexible tube with a camera inspects the colon to spot any abnormal growths. This test helps detect potential issues early, enhancing the effectiveness of treatment.

51 services51 patients

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.

44 services43 patients

Balloon dilation of esophagus, stomach, and/or upper small bowel using a flexible endoscope, less than 3.0 cm 43249

This procedure involves using a flexible tube with a camera, called an endoscope, to gently expand narrowed areas in your esophagus, stomach, or upper small bowel. A small balloon is inflated, making it easier for food and liquid to pass through. It's safe and effective.

36 services33 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.

35 services34 patients

Insertion of needle into vein for collection of blood sample 36415

This procedure involves inserting a small needle into a vein, typically in your arm, to collect a blood sample. It's a quick and simple process to help diagnose or monitor health conditions. You may feel a small prick, but discomfort is minimal.

18 services15 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.

17 services17 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.

15 services15 patients

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

11 services11 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.

11 services11 patients

Hospital Affiliations CMS Care Compare 2

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

Baylor Scott & White Medical Center Plano

Acute Care Hospitals · Plano, TX

4/5 CMS rating

OwnershipVoluntary non-profit - Other

CMS Certification Number450890

Location4700 Alliance BoulevardPlano, TX 75093 · Collin County

Emergency services

Baylor Scott & White The Heart Hospital - Plano

Acute Care Hospitals · Plano, TX

5/5 CMS rating

OwnershipProprietary

CMS Certification Number670025

Location1100 Allied DrivePlano, TX 75093 · Collin County

Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 75093 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

$126.40 typical visit price

range $54.84 – $166.88

Typical copayment $31.60 (range $13.71 – $41.72)

Most-billed visit code 99204

Established Patient

$97.05 typical visit price

range $17.52 – $136.11

Typical copayment $24.26 (range $4.38 – $34.02)

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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

Reported Quality Measures

Appropriate Follow-Up Interval for Normal Colonoscopy in Average Risk Patients

Percentage of patients aged 50 to 75 years of age receiving a screening colonoscopy without biopsy or polypectomy who had a recommended follow-up interval of at least 10 years for repeat colonoscopy documented in their colonoscopy report

87%68 patients

Appropriate indication for colonoscopy

Percentage of colonoscopy procedures performed for an indication that is included in a published standard list of appropriate indications and the indication is documented

94%943 patients4/55-star benchmark: 99%

e-Prescribing

At least one permissible prescription written by the MIPS eligible clinician is queried for a drug formulary and transmitted electronically using certified EHR technology.

99%605 patients4/55-star benchmark: 100%

NHCR4: Repeat screening or surveillance colonoscopy recommended within one year due to inadequate/poor bowel preparation

Percentage of patients recommended for repeat screening or surveillance colonoscopy within one year or less due to inadequate/poor bowel preparation quality

10%78 patients

Patient-Specific Education

The MIPS eligible clinician must use clinically relevant information from CEHRT to identify patient-specific educational resources and provide access to those materials to at least one unique patient seen by the MIPS eligible clinician.

99%435 patients4/55-star benchmark: 100%

Provide Patient Access

At least one patient seen by the MIPS eligible clinician during the performance period is provided timely access to view online, download, and transmit to a third party their health information subject to the MIPS eligible clinician's discretion to withhold…

77%435 patients4/55-star benchmark: 100%

Secure Messaging

For at least one unique patient seen by the MIPS eligible clinician during the performance period, a secure message was sent using the electronic messaging function of CEHRT to the patient (or the patient-authorized representative), or in response to a secure…

55%1,482 patients3/55-star benchmark: 79%

Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

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.

JOHN R TOMPKINS MD PA

Specialist

4708 ALLIANCE BLVD, SUITE 645
PLANO, TX 75093

Collin County (972) 964-8500

SOUTHWEST SCOLIOSIS INSTITUTE, PLLC

Orthopaedic Surgery (Orthopaedic Surgery of the Spine)

4708 ALLIANCE BLVD, SUITE 810
PLANO, TX 75093

Collin County (972) 985-2797

AMY NICOLE MERRITT FNP

Nurse Practitioner (Family)

4708 ALLIANCE BLVD, PAVILION I, SUITE 600
PLANO, TX 75093

Collin County (469) 467-0011

M.L. BROCHNER, M.D., P.C. VISUAL IMAGES

Ophthalmology

4708 ALLIANCE BLVD, SUITE 825
PLANO, TX 75093

Collin County (214) 483-6727

VIJAY BAPAT MD

Internal Medicine (Gastroenterology)

4708 ALLIANCE BLVD, PAVILION I, SUITE 200
PLANO, TX 75093

Collin County (469) 800-6020

TEXAS VASCULAR ASSOCIATES

Prosthetic/Orthotic Supplier

4708 ALLIANCE BLVD, SUITE# 240
PLANO, TX 75093

Collin County (214) 821-9600

SHIBU OOMMEN MD

Internal Medicine (Gastroenterology)

4708 ALLIANCE BLVD, SUITE 300, BAYLOR MEDICAL PLAZA 1
PLANO, TX 75093

Collin County (972) 758-6000

ROBERT E TORTI, MD, PA

Ophthalmology

4708 ALLIANCE BLVD, SUITE 785
PLANO, TX 75093

Collin County (972) 599-9098

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 Rassa Shahidzadeh's NPI number?

The NPI number for Rassa Shahidzadeh is 1366563959. It was assigned to this individual provider in the NPPES registry on April 2, 2007.

Where is Rassa Shahidzadeh located?

Rassa Shahidzadeh practices at 4708 Alliance Blvd Suite 300, Baylor Medical Plaza 1, Plano, TX 75093. The listed phone number is (972) 758-6000.

What is Rassa Shahidzadeh's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

Is Rassa Shahidzadeh enrolled in Medicare?

Yes. Rassa Shahidzadeh 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 Rassa Shahidzadeh accept?

Health plans from Baylor Scott and White Health Plan and Blue Cross and Blue Shield of Texas list Rassa Shahidzadeh 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 Rassa Shahidzadeh affiliated with any hospitals?

According to CMS data, Rassa Shahidzadeh is affiliated with Baylor Scott & White Medical Center Plano and Baylor Scott & White The Heart Hospital - Plano.

When was this NPI record last updated?

The NPPES record for Rassa Shahidzadeh was last updated on November 18, 2010. 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.