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DR. STEPHEN RALPH M.D.
NPI 1386726735
Internal Medicine in Killeen, TX

Active since October 19, 2006PECOS EnrolledAccepts Medicare Assignment
3816 S CLEAR CREEK RD, SUITE E, KILLEEN, TX 76549(254) 554-8773(254) 554-2018 Get Directions Write a Review

NPPES record last updated: November 18, 2011. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Stephen Ralph M.d. NPPES

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

DR. STEPHEN RALPH M.D. (NPI 1386726735) is an individual internal medicine provider in Killeen, Texas, licensed in Texas (P1392) and active in the NPI registry since October 2006. He is enrolled in Medicare PECOS, is affiliated with Adventhealth Central Texas, and is a graduate of Other (1983).

NPPES Registry Identity

NPI1386726735
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. STEPHEN RALPHCredential: M.D.
Location Address3816 S CLEAR CREEK RD, SUITE EKilleen, TX 76549-4400
Mailing AddressPo Box 10308Killeen, TX 76547-0308 · (254) 554-8773 · Fax (254) 554-2018
Phone(254) 554-8773
Fax(254) 554-2018
Sole ProprietorNo
Medical School CMSOtherGraduated 1983
Enumeration DateOctober 19, 2006
Last NPPES UpdateNovember 18, 2011
✔ NPI 1386726735 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in TX · P1392
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.
Also ListedEmergency MedicineTaxonomy 207P00000X · License 160512 (NY)
3816 S CLEAR CREEK RD, Killeen, TX 76549
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Other Identifiers 2

Medicare PIN26F871NY
Medicare UPINE17294NY

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, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Stephen Ralph 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 ID4082797709
PECOS Enrollment IDI20120418000517
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 8

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 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.
338 services177 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.
254 services150 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.
175 services125 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.
75 services75 patients
Hemoglobin a1c level 83036
Hemoglobin A1c (HbA1c) is a test that measures your average blood sugar level over the past 2-3 months. It's used to monitor how well diabetes is being controlled. High levels may indicate that your diabetes treatment plan needs adjustment.
38 services28 patients
Injection of drug or substance under skin or into muscle 96372
This procedure involves administering medication directly under the skin or into a muscle. A small needle is used to inject the drug, allowing it to be absorbed quickly into the bloodstream. It's a common method for delivering a variety of medications.
22 services16 patients

Hospital Affiliations CMS Care Compare

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

Adventhealth Central Texas

Acute Care Hospitals · Killeen, TX
4/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number450152
Location2201 S Clear Creek RoadKilleen, TX 76542 · Bell County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 76549 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.

Referred Medical Equipment & Supplies CMS DME claims 5

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

Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431
DME-Oxygen and Supplies · category DC000N
1 supplier20 claims20 services$16.79 avg. paid by Medicare
Portable oxygen contents, gaseous, 1 month's supply = 1 unit E0443
DME-Oxygen and Supplies · category DC000N
2 suppliers14 claims14 services$42.57 avg. paid by Medicare
Nebulizer, with compressor E0570
DME-Other DME · category DE000N
1 supplier50 claims53 services$5.66 avg. paid by Medicare
Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390
DME-Oxygen and Supplies · category DC002N
1 supplier15 claims19 services$90.33 avg. paid by Medicare
Supply allowance for therapeutic continuous glucose monitor (cgm), includes all supplies and accessories, 1 month supply = 1 unit of service K0553
DME-Other DME · category DE017N
1 supplier12 claims12 services$215.65 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 18

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

LORIA ANN LOFTON LMFT
Marriage & Family Therapist
3816 S CLEAR CREEK RD, BLDG C, STE. 301
KILLEEN, TX 76549
Bell County (254) 690-5847
DONNA C WORTHY MPT
Physical Therapist
3816 S CLEAR CREEK RD, STE B
KILLEEN, TX 76549
Bell County (254) 699-3933
DR. RICKY D MITCHELL M.D.
Pediatrics
3816 S CLEAR CREEK RD, SUITE E
KILLEEN, TX 76549
Bell County (254) 554-8773
CTEMS INC
Family Medicine
3816 S CLEAR CREEK RD, STE. E
KILLEEN, TX 76549
Bell County (254) 554-8773
MITCHELL HOME VISITS PLLC
Emergency Medicine
3816 S CLEAR CREEK RD
KILLEEN, TX 76549
Bell County (254) 554-8773
DR. CHARLES WALTER MITCHELL M.D.
Family Medicine
3816 S CLEAR CREEK RD, SUITE E
KILLEEN, TX 76549
Bell County (254) 554-8773
JACQUELENE MITCHELL ADIELE, MD, PA
Internal Medicine
3816 S CLEAR CREEK RD, SUITE A
KILLEEN, TX 76549
Bell County (254) 200-2748
SENTHIL SANKARALINGAM MD
Surgery
3816 S CLEAR CREEK RD
KILLEEN, TX 76549
Bell County (254) 526-8446

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 Stephen Ralph's NPI number?

The NPI number for Stephen Ralph is 1386726735. It was assigned to this individual provider in the NPPES registry on October 19, 2006.

Where is Stephen Ralph located?

Stephen Ralph practices at 3816 S Clear Creek Rd Suite E, Killeen, TX 76549. The listed phone number is (254) 554-8773.

What is Stephen Ralph's specialty?

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

Is Stephen Ralph enrolled in Medicare?

Yes. Stephen Ralph 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 Stephen Ralph 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 2 other insurers list Stephen Ralph 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 Stephen Ralph affiliated with any hospitals?

According to CMS data, Stephen Ralph is affiliated with Adventhealth Central Texas.

When was this NPI record last updated?

The NPPES record for Stephen Ralph was last updated on November 18, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.