DR. JUDAH KENNETH GRUEN M.D.
NPI 1013366962
Internal Medicine in Dallas, TX

Q: What is Judah Gruen's NPI number?

The NPI number for Judah Gruen is 1013366962. It was assigned to this individual provider in the NPPES registry on June 10, 2016. The provider is also known as Kenneth Michael Gruen.

Q: What is Judah Gruen's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Judah Gruen was last updated on February 23, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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 June 10, 2016PECOS EnrolledAccepts Medicare Assignment

5959 HARRY HINES BLVD, DALLAS, TX 75235(214) 645-1700 Get Directions Write a Review

NPPES record last updated: February 23, 2023. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Feb 23, 2023, Jun 21, 2019, Jun 15, 2016 (3 updates tracked since 2016).

On this page

About Dr. Judah Kenneth Gruen M.d. NPPES

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

DR. JUDAH KENNETH GRUEN M.D. (NPI 1013366962) is an individual internal medicine provider in Dallas, Texas, licensed in Texas (T6578) and active in the NPI registry since June 2016. He is enrolled in Medicare PECOS, is affiliated with Parkland Health & Hospital System, and is a graduate of Virginia Commonwealth University, School Of Medicine (2016).

NPPES Registry Identity

NPI1013366962

Entity TypeIndividualMale

Primary Taxonomy207R00000X

Provider Legal NameDR. JUDAH KENNETH GRUENCredential: M.D.

Location Address5959 HARRY HINES BLVDDallas, TX 75235-6234

Mailing Address49 Jesse Hill Jr Dr SeAtlanta, GA 30303-3049 · (404) 778-1606

Phone(214) 645-1700

Sole ProprietorYes

Medical School CMSVirginia Commonwealth University, School Of MedicineGraduated 2016

Enumeration DateJune 10, 2016

Last NPPES UpdateFebruary 23, 20233 updates tracked since enumeration

NPPES CertifiedFebruary 23, 2023

✔ NPI 1013366962 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207R00000X

Licenses✔ Licensed in TX · T6578✔ Licensed in GA · 83266✔ Licensed in MO · 2016019452

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.

5959 HARRY HINES BLVD, Dallas, TX 75235

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Other Names 1

Former Name (1)Kenneth Michael Gruen

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. Judah Kenneth Gruen 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 ID1153697131

PECOS Enrollment IDI20220811003939

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

University Of Texas Southwestern Medical Center At Dallas

0.1 mi

Rehabilitation

6011 HARRY HINES BLVD
Dallas, TX 75235

Reassigned Medicare billing, Texas enrollment
5,299 clinicians in this Medicare group

NPI 1043418205 (214) 645-0624

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 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.

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.

246 services182 patients

Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit G0439

An annual wellness visit is a yearly appointment with your primary care provider to create or update a personalized prevention plan. This plan helps prevent illness based on your current health and risk factors. It's a subsequent visit, meaning it follows an initial assessment.

48 services48 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.

43 services14 patients

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

38 services36 patients

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

32 services29 patients

Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit G0438

An annual wellness visit is a yearly appointment with your doctor to create or update a personalized prevention plan. This plan helps prevent illness based on your current health and risk factors. It's an opportunity to discuss your health status and goals and get a plan tailored for you.

26 services26 patients

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

22 services22 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.

19 services19 patients

Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use 90677

The Pneumococcal Conjugate Vaccine (PCV20) is a shot given to protect against 20 types of bacteria that can cause serious infections like pneumonia and meningitis. It's administered through a muscle, usually in the arm. It's important for overall health.

17 services17 patients

Administration of pneumococcal vaccine G0009

The pneumococcal vaccine helps protect against pneumococcal bacteria, which can cause severe infections like pneumonia and meningitis. The vaccine is given as an injection, typically in the arm. It's recommended for infants, older adults, and those with certain health conditions.

17 services17 patients

Administration of influenza virus vaccine G0008

The administration of the influenza virus vaccine, also known as the flu shot, is a simple procedure to protect against the flu. A healthcare provider injects a small dose of the vaccine into your arm. This stimulates your immune system to produce antibodies, which will help your body fight off the flu if exposed.

16 services16 patients

Influenza vaccine, inactivated 90653

The Influenza vaccine, inactivated, is a shot given to protect against the flu. It contains killed virus particles that help your body build immunity to the flu. It's recommended annually to keep your protection up-to-date. It's safe for ages 6 months and up.

14 services14 patients

Hospital Affiliations CMS Care Compare 2

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

Parkland Health & Hospital System

Acute Care Hospitals · Dallas, TX

2/5 CMS rating

OwnershipGovernment - Hospital District or Authority

CMS Certification Number450015

Location5200 Harry Hines BlvdDallas, TX 75235 · Dallas County

Emergency services Birthing friendly

Ut Southwestern University Hospital - William P. Clements Jr.

Acute Care Hospitals · Dallas, TX

5/5 CMS rating

OwnershipGovernment - State

CMS Certification Number450044

Location6201 Harry Hines BlvdDallas, TX 75390 · Dallas County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 75235 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 18

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

EZRA BURSTEIN MD

Internal Medicine (Gastroenterology)

5959 HARRY HINES BLVD
DALLAS, TX 75235

Dallas County (214) 645-0595

G. STEPHON PAYSEUR M,D.P.A.

Ophthalmology

5959 HARRY HINES BLVD, 312
DALLAS, TX 75235

Dallas County (214) 688-0515

DR. RELDA JEANNE SETLIFF X M.D.

Internal Medicine

5959 HARRY HINES BLVD, SUITE 1104
DALLAS, TX 75235

Dallas County (214) 630-5191

SAMUEL C NGWU, M.D.

Internal Medicine

5959 HARRY HINES BLVD, STE 204
DALLAS, TX 75235

Dallas County (214) 879-8820

RELDA J. SETLIFF, M.D. ,P.A.

Preferred Provider Organization

5959 HARRY HINES BLVD, SUITE 1104
DALLAS, TX 75235

Dallas County (214) 630-5191

J.M. NAFTALIS M.D., P.A.

Internal Medicine

5959 HARRY HINES BLVD, SUITE 500
DALLAS, TX 75235

Dallas County (214) 879-0003

WANDERLEY OLIVEIRA, MD, PROFESSIONAL ASSOCIATION

Obstetrics & Gynecology

5959 HARRY HINES BLVD, SUITE 1030
DALLAS, TX 75235

Dallas County (214) 630-0009

JHIRKAYLA CLARK

Social Worker (Clinical)

5959 HARRY HINES BLVD
DALLAS, TX 75235

Dallas County (214) 648-6214

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 Judah Gruen's NPI number?

The NPI number for Judah Gruen is 1013366962. It was assigned to this individual provider in the NPPES registry on June 10, 2016. The provider is also known as Kenneth Michael Gruen.

Where is Judah Gruen located?

Judah Gruen practices at 5959 Harry Hines Blvd, Dallas, TX 75235. The listed phone number is (214) 645-1700.

What is Judah Gruen's specialty?

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

Is Judah Gruen enrolled in Medicare?

Yes. Judah Gruen 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 Judah Gruen's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Judah Gruen reassigns Medicare benefits to University Of Texas Southwestern Medical Center At Dallas (Dallas, TX). 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 Judah Gruen's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Judah Gruen accept?

Health plans from Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 1 other insurer list Judah Gruen 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 Judah Gruen affiliated with any hospitals?

According to CMS data, Judah Gruen is affiliated with Parkland Health & Hospital System and Ut Southwestern University Hospital - William P. Clements Jr..

When was this NPI record last updated?

The NPPES record for Judah Gruen was last updated on February 23, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.