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MARK A TILL MD
NPI 1043253495
Emergency Medicine in Dallas, TX

Active since June 14, 2006PECOS Enrolled
44.74/100
CMS Quality Rating
8200 WALNUT HILL LN, DALLAS, TX 75231(214) 345-6789 Get Directions Write a Review

NPPES record last updated: February 5, 2008. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Mark A Till Md NPPES

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

MARK A TILL MD (NPI 1043253495) is an individual emergency medicine provider in Dallas, Texas, licensed in Texas (G5692) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1043253495
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameMARK A TILLCredential: MD
Location Address8200 WALNUT HILL LNDallas, TX 75231-4426
Mailing AddressPo Box 8549Fort Worth, TX 76124-0549 · (817) 451-4208 · Fax (817) 563-3699
Phone(214) 345-6789
Sole ProprietorNo
Enumeration DateJune 14, 2006
Last NPPES UpdateFebruary 5, 2008
✔ NPI 1043253495 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License✔ Licensed in TX · G5692
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
8200 WALNUT HILL LN, Dallas, TX 75231
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Other Identifiers 3

Medicare UPINC22682TX
Medicare PIN00129JTX
Other0086DNTX · Bcbs

Accepted Insurance

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

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mark A Till Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Emergency department visit with high level of medical decision making 99285
An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.
399 services385 patients
Emergency department visit with moderate level of medical decision making 99284
An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.
171 services163 patients
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 93010
A routine electrocardiogram (ECG) with 12 leads is a simple, non-invasive test that records the electrical activity of your heart. It helps in identifying heart conditions by detecting irregularities in your heart rhythms. The results are interpreted and a report is provided.
134 services128 patients
Emergency department visit with low level of medical decision making 99283
An emergency department visit for a problem of moderate severity involves immediate medical attention for issues like minor fractures, burns, or high fever. The healthcare team will assess your condition, provide necessary treatment, and may suggest further tests or admission if required.
34 services34 patients
Critical care, first 30-74 minutes 99291
Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.
25 services25 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 75231 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
$88.19 typical visit price
range $57.18 – $172.86
Typical copayment $22.04 (range $14.29 – $43.21)
Most-billed visit code 99203
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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

44.74/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Individually scored
Quality30
Improvement Activities40
Cost27.47

Reported Quality Measures

Ultrasound Determination of Pregnancy Location for Pregnant Patients with Abdominal Pain
97%34 patients
Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

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.

MUPPIDI REHAB, PLLC
Physical Medicine & Rehabilitation
8200 WALNUT HILL LN
DALLAS, TX 75231
Dallas County (214) 345-6789
DR. JOYZELLE HEROD MCCREARY PH.D.
Psychologist (Clinical)
8200 WALNUT HILL LN, DEPARTMENT OF PSYCHIATRY
DALLAS, TX 75231
Dallas County (214) 345-7355
DR. TIMOTHY A. MOORE M.D.
Anesthesiology
8200 WALNUT HILL LN
DALLAS, TX 75231
Dallas County (214) 345-6148
LISA-ANN WUERMSER MD
Physical Medicine & Rehabilitation
8200 WALNUT HILL LN
DALLAS, TX 75231
Dallas County (763) 520-0453
DARREN IMPHEAN MD
Student in an Organized Health Care Education/Training Program
8200 WALNUT HILL LN
DALLAS, TX 75231
Dallas County (214) 345-6789
MRS. MEREDITH DOERRIES RATLIFF
Dietitian, Registered
8200 WALNUT HILL LN
DALLAS, TX 75231
Dallas County (214) 345-7413
DR. ZAID SHAH DO
Internal Medicine
8200 WALNUT HILL LN
DALLAS, TX 75231
Dallas County (817) 881-3127
DR. URSZULA BARBARA KELLEY M.D.
Psychiatry & Neurology (Psychiatry)
8200 WALNUT HILL LN
DALLAS, TX 75231
Dallas County (214) 345-7355

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 Mark Till's NPI number?

The NPI number for Mark Till is 1043253495. It was assigned to this individual provider in the NPPES registry on June 14, 2006.

Where is Mark Till located?

Mark Till practices at 8200 Walnut Hill Ln, Dallas, TX 75231. The listed phone number is (214) 345-6789.

What is Mark Till's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Mark Till enrolled in Medicare?

Yes. Mark Till is registered in the Medicare PECOS enrollment system.

What insurance does Mark Till accept?

Health plans from Blue Cross and Blue Shield of Texas list Mark Till 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.

When was this NPI record last updated?

The NPPES record for Mark Till was last updated on February 5, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.