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EPHRAIM TIMOTHY KENG M.D.
NPI 1457313892
Internal Medicine in Dallas, TX

Active since April 03, 2006PECOS EnrolledAccepts Medicare Assignment
9 MEDICAL PKWY, STE 308, DALLAS, TX 75234(972) 888-7240(972) 888-7285 Get Directions Write a Review

NPPES record last updated: December 28, 2012. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Ephraim Timothy Keng M.d. NPPES

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

EPHRAIM TIMOTHY KENG M.D. (NPI 1457313892) is an individual internal medicine provider in Dallas, Texas, licensed in Texas (K8776) and active in the NPI registry since April 2006. He is enrolled in Medicare PECOS, is affiliated with Dallas Medical Center, and is a graduate of Loyola University Of Chicago, Stritch School Of Medicine (1996).

NPPES Registry Identity

NPI1457313892
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameEPHRAIM TIMOTHY KENGCredential: M.D.
Location Address9 MEDICAL PKWY, STE 308Dallas, TX 75234-7855
Mailing Address9 Medical Pkwy, Ste 308Dallas, TX 75234-7855 · (972) 888-7240 · Fax (972) 888-7285
Phone(972) 888-7240
Fax(972) 888-7285
Sole ProprietorNo
Medical School CMSLoyola University Of Chicago, Stritch School Of MedicineGraduated 1996
Enumeration DateApril 3, 2006
Last NPPES UpdateDecember 28, 2012
✔ NPI 1457313892 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in TX · K8776
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.
9 MEDICAL PKWY, Dallas, TX 75234
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Other Identifiers 5

Medicaid043101702TX
Medicare PIN8739B9TX
Medicare UPINH01535
Medicaid043101701TX
Medicare PIN84593NTX

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Texas, WellPoint.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

Ephraim Timothy Keng 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 ID8628070836
PECOS Enrollment IDI20080902000405
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 5

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 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.
607 services121 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.
177 services59 patients
Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more 99308
A follow-up nursing facility visit per day is a daily check-up service provided by healthcare professionals. It lasts around 15 minutes and involves assessing your health status, monitoring your recovery progress, and addressing any concerns you may have about your health or treatment.
105 services33 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.
98 services92 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.
65 services60 patients

Hospital Affiliations CMS Care Compare

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

Dallas Medical Center

Acute Care Hospitals · Dallas, TX
OwnershipProprietary
CMS Certification Number450379
Location7 Medical ParkwayDallas, TX 75234 · Dallas County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 75234 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 4

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

Insertion tray with drainage bag with indwelling catheter, foley type, two-way latex with coating (teflon, silicone, silicone elastomer or hydrophilic, etc.) A4314
DME-Orthotic Devices · category DF000N
2 suppliers16 claims16 services$24.39 avg. paid by Medicare
Bedside drainage bag, day or night, with or without anti-reflux device, with or without tube, each A4357
DME-Orthotic Devices · category DF000N
2 suppliers23 claims23 services$7.97 avg. paid by Medicare
Ostomy pouch, drainable; with barrier attached, (1 piece), each A5061
DME-Orthotic Devices · category DF010N
1 supplier11 claims220 services$3.42 avg. paid by Medicare
Lightweight wheelchair K0003
DME-Wheelchairs · category DD000N
2 suppliers20 claims20 services$23.88 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 20

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

TEXAS HEART CARE
Internal Medicine (Cardiovascular Disease)
9 MEDICAL PKWY, PLAZA 4, SUITE 207
DALLAS, TX 75234
Dallas County (972) 488-9656
KTS REHAB LLC
Physical Medicine & Rehabilitation
9 MEDICAL PKWY, STE 308
DALLAS, TX 75234
Dallas County (817) 284-9850
LIVER CENTER OF TEXAS, PLLC
Internal Medicine (Hepatology)
9 MEDICAL PKWY, PLAZA 4 STE 206
DALLAS, TX 75234
Dallas County (214) 558-2435
PROMPT CARE INTERNAL MEDICINE PA
Clinic/Center (Health Service)
9 MEDICAL PKWY, SUITE 209
DALLAS, TX 75234
Dallas County (972) 620-8100
ROBERT R IPPOLITO, MD, PA
Surgery (Plastic and Reconstructive Surgery)
9 MEDICAL PKWY, SUITE 102
DALLAS, TX 75234
Dallas County (972) 919-4747
ABLE PODIATRY
Podiatrist (Foot Surgery)
9 MEDICAL PKWY, PROFESSIONAL PLAZA 4, SUITE 304
FARMERS BRANCH, TX 75234
Dallas County (469) 223-0606
MRS. JENNY MAXWELL NP
Nurse Practitioner (Adult Health)
9 MEDICAL PKWY, PLAZA 4 STE. 301
DALLAS, TX 75234
Dallas County (972) 620-8100
BORGER SURGICAL ASSOC
Surgery
9 MEDICAL PKWY, SUITE 301
DALLAS, TX 75234
Dallas County (214) 295-5050

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 Ephraim Keng's NPI number?

The NPI number for Ephraim Keng is 1457313892. It was assigned to this individual provider in the NPPES registry on April 3, 2006.

Where is Ephraim Keng located?

Ephraim Keng practices at 9 Medical Pkwy Ste 308, Dallas, TX 75234. The listed phone number is (972) 888-7240.

What is Ephraim Keng's specialty?

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

Is Ephraim Keng enrolled in Medicare?

Yes. Ephraim Keng 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 Ephraim Keng accept?

Health plans from Blue Cross and Blue Shield of Texas and WellPoint list Ephraim Keng 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 Ephraim Keng affiliated with any hospitals?

According to CMS data, Ephraim Keng is affiliated with Dallas Medical Center.

When was this NPI record last updated?

The NPPES record for Ephraim Keng was last updated on December 28, 2012. NPI Profile syncs with the weekly NPPES data releases published by CMS.