LAUREN MCDONALD M.D.
NPI 1366413288
Internal Medicine - Nephrology in Dallas, TX

Q: What is Lauren Mcdonald's NPI number?

The NPI number for Lauren Mcdonald is 1366413288. It was assigned to this individual provider in the NPPES registry on January 30, 2006.

Q: What is Lauren Mcdonald's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Nephrology, with taxonomy code 207RN0300X.

Q: When was this NPI record last updated?

The NPPES record for Lauren Mcdonald was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.

Active since January 30, 2006PECOS EnrolledAccepts Medicare Assignment

411 N WASHINGTON AVE STE 6000, DALLAS, TX 75246(214) 366-6285(214) 579-6988 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

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About Lauren Mcdonald M.d. NPPES

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

LAUREN MCDONALD M.D. (NPI 1366413288) is an individual nephrology provider in Dallas, Texas, licensed in Texas (G9372) and active in the NPI registry since January 2006. She is enrolled in Medicare PECOS, maintains a secondary practice location in Desoto, and is a graduate of Temple University School Of Medicine (1984).

NPPES Registry Identity

NPI1366413288

Entity TypeIndividualFemale

Primary Taxonomy207RN0300X

Provider Legal NameLAUREN MCDONALDCredential: M.D.

Location Address411 N WASHINGTON AVE STE 6000Dallas, TX 75246-1789

Mailing Address1505 Lbj Fwy Ste 700Dallas, TX 75234-6065 · (214) 358-2300 · Fax (214) 579-6941

Phone(214) 366-6285

Fax(214) 579-6988

Sole ProprietorNo

Medical School CMSTemple University School Of MedicineGraduated 1984

Enumeration DateJanuary 30, 2006

Last NPPES UpdateJuly 13, 2026

NPPES CertifiedJuly 13, 2026

✔ NPI 1366413288 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · NephrologyAllopathic & Osteopathic Physicians

Taxonomy Code207RN0300X

License✔ Licensed in TX · G9372

Definition

An internist who treats disorders of the kidney, high blood pressure, fluid and mineral balance and dialysis of body wastes when the kidneys do not function. This specialist consults with surgeons about kidney transplantation.

411 N WASHINGTON AVE STE 6000, Dallas, TX 75246

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Secondary Practice Location 1

Location 12651 Bolton Boone DrDeSoto, TX 75115-2011 · Phone (214) 579-6550 · Fax (214) 579-6990

Other Identifiers 1

OtherG9372TX · Tx License

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

Lauren Mcdonald 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 ID8224152343

PECOS Enrollment IDI20100826000494

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 Lauren Mcdonald reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Dallas Nephrology Associates

12 mi

Nephrology

1505 LBJ FWY STE 700
Dallas, TX 75234

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

NPI 1861440109 (214) 358-2300

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.

Home dialysis services per month (20 years or older) 90966

Home dialysis services provide kidney treatment for patients aged 20 or older right in their own homes. This service includes necessary equipment, supplies, and support for performing dialysis. It's a convenient option that allows patients to maintain their daily routines while receiving essential care.

302 services74 patients

Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 99309

A follow-up nursing facility visit per day is a daily check-in by a healthcare professional. This 25-minute visit typically involves monitoring your health progress, addressing any concerns, and adjusting treatment plans as necessary. It's a vital part of ensuring your ongoing wellbeing.

211 services51 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.

190 services67 patients

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.

106 services38 patients

Hemodialysis procedure with physician evaluation 90935

Hemodialysis is a treatment that uses a machine to filter waste and excess fluid from your blood when your kidneys can't. A physician checks your health before, during, and after the procedure to ensure it's working effectively for you.

95 services21 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.

78 services44 patients

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.

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.

MS. XUNXI SUSAN GUO MD

Internal Medicine (Nephrology)