DR. MARYAM ZAMANIAN MD
NPI 1174508311
Internal Medicine - Endocrinology, Diabetes & Metabolism in Dallas, TX

Q: What is Maryam Zamanian's NPI number?

The NPI number for Maryam Zamanian is 1174508311. It was assigned to this individual provider in the NPPES registry on December 9, 2005.

Q: What is Maryam Zamanian's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Endocrinology, Diabetes & Metabolism, with taxonomy code 207RE0101X.

Q: When was this NPI record last updated?

The NPPES record for Maryam Zamanian was last updated on October 28, 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.

Active since December 09, 2005PECOS EnrolledAccepts Medicare Assignment

3600 GASTON AVE, SUITE 454, DALLAS, TX 75246(214) 820-8940(214) 820-8944 Get Directions Write a Review

NPPES record last updated: October 28, 2011. Verified against the NPPES registry weekly; last sync: October 25, 2026.

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About Dr. Maryam Zamanian Md NPPES

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

DR. MARYAM ZAMANIAN MD (NPI 1174508311) is an individual endocrinology, diabetes & metabolism provider in Dallas, Texas, licensed in Texas (M0612) and active in the NPI registry since December 2005. She is enrolled in Medicare PECOS, is affiliated with Medical City Plano, and is a graduate of University Of Texas Southwestern Medical School At Dallas (2002).

NPPES Registry Identity

NPI1174508311

Entity TypeIndividualFemale

Primary Taxonomy207RE0101X

Provider Legal NameDR. MARYAM ZAMANIANCredential: MD

Location Address3600 GASTON AVE, SUITE 454Dallas, TX 75246-1800

Mailing Address3600 Gaston Ave, Suite 454Dallas, TX 75246-1800 · (214) 820-8940 · Fax (214) 820-8944

Phone(214) 820-8940

Fax(214) 820-8944

Sole ProprietorNo

Medical School CMSUniversity Of Texas Southwestern Medical School At DallasGraduated 2002

Enumeration DateDecember 9, 2005

Last NPPES UpdateOctober 28, 2011

✔ NPI 1174508311 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Endocrinology, Diabetes & MetabolismAllopathic & Osteopathic Physicians

Taxonomy Code207RE0101X

License✔ Licensed in TX · M0612

Definition

An internist who concentrates on disorders of the internal (endocrine) glands such as the thyroid and adrenal glands. This specialist also deals with disorders such as diabetes, metabolic and nutritional disorders, obesity, pituitary diseases and menstrual and sexual problems.

Also ListedInternal MedicineTaxonomy 207R00000X · License M0612 (TX)

3600 GASTON AVE, Dallas, TX 75246

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Other Identifiers 8

Medicare UPINI26912TX

Medicare PINTXB114058TX

Medicare ID-Type Unspecified8D8571TX

Other8S0451TX · Bcbs

Medicaid175940904TX

Medicare UPINP00965886TX

Other8W2882TX · Bcbstx

Medicaid175940901TX

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections and more.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

Dr. Maryam Zamanian 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 ID8921053653

PECOS Enrollment IDI20121112000097

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

Medicare enrollment records show Maryam Zamanian reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Perioperative And Transitional Medicine Group PLLC

6.4 mi

Internal Medicine

8220 WALNUT HILL LN STE 600
Dallas, TX 75231

Reassigned Medicare billing, Texas enrollment
57 clinicians in this Medicare group

NPI 1124495718 (214) 238-3074

Endocrinology And Diabetes Specialist PA

8.4 mi

Medical Specialty

11970 N CENTRAL EXPY, SUITE 630
Dallas, TX 75243

Reassigned Medicare billing, Texas enrollment

NPI 1639574403 (972) 998-6711

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 10

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.

266 services114 patients

Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report 95251

This procedure involves placing a small sensor under your skin to continuously monitor your blood sugar levels in tissue fluid. The data is interpreted and a report is generated to help manage your diabetes more effectively.

94 services46 patients

Test or measurement for functional capacity, each 15 minutes 97750

This procedure measures your functional capacity, or ability to perform tasks, over 15-minute intervals. It can help identify limitations or improvements in your physical abilities. The test may involve activities like walking, lifting, or bending.

46 services22 patients

Electrocardiogram (ecg) 1 to 3 leads with review by physician 93040

An Electrocardiogram (ECG) is a non-invasive test that records the electrical activity of your heart. It uses 1 to 3 leads (sensors) placed on your skin. A physician reviews the results to assess heart rate, rhythm, and detect any abnormalities.

34 services34 patients

Complete ultrasound study of arm and leg arteries 93923

This procedure involves using sound waves to produce images of your arm and leg arteries. It helps identify blockages or abnormalities that could lead to conditions like stroke or peripheral artery disease. It's non-invasive and painless.

34 services34 patients

Testing of autonomic (sympathetic) nervous system function 95923

Testing of autonomic nervous system function assesses how well your body's automatic processes, like heart rate and blood pressure, are working. It involves various non-invasive tests like heart rate variability and sweat production tests.

34 services34 patients

Hospital Affiliations CMS Care Compare

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

Medical City Plano

Acute Care Hospitals · Plano, TX

3/5 CMS rating

OwnershipProprietary

CMS Certification Number450651

Location3901 W 15th StPlano, TX 75075 · Collin County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 75246 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

$131.01 typical visit price

range $57.18 – $172.86

Typical copayment $32.75 (range $14.29 – $43.21)

Most-billed visit code 99204

Established Patient

$100.80 typical visit price

range $18.48 – $141.20

Typical copayment $25.20 (range $4.62 – $35.30)

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 6

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

Supplies for maintenance of insulin infusion catheter, per week A4224