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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. NELSON JAEGGLI M.D.
NPI 1972640472
Emergency Medicine in Dallas, TX

Active since January 31, 2007PECOS Enrolled
3500 GASTON AVE, DALLAS, TX 75246(214) 820-0111 Get Directions Write a Review

NPPES record last updated: August 31, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Aug 31, 2026, May 20, 2026, Dec 10, 2024 and 2 more (5 updates tracked since 2018).

About Dr. Nelson Jaeggli M.d. NPPES

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

DR. NELSON JAEGGLI M.D. (NPI 1972640472) is an individual emergency medicine provider in Dallas, Texas, licensed in Texas (M6671) and active in the NPI registry since January 2007. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1972640472
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameDR. NELSON JAEGGLICredential: M.D.
Location Address3500 GASTON AVEDallas, TX 75246
Mailing Address1901 N Akard StDallas, TX 75201-2305 · (211) 922-9698
Phone(214) 820-0111
Sole ProprietorYes
Enumeration DateJanuary 31, 2007
Last NPPES UpdateAugust 31, 20265 updates tracked since enumeration
NPPES CertifiedAugust 31, 2026
✔ NPI 1972640472 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License✔ Licensed in TX · M6671
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.
Also ListedPsychiatry & Neurology · NeurologyTaxonomy 2084N0400X · License CDR.0003258 (CO)
Also ListedPsychiatry & Neurology · PsychiatryTaxonomy 2084P0800X · License M6671 (TX)
3500 GASTON AVE, Dallas, TX 75246
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Baylor Scott and White Health Plan, Blue Cross and Blue Shield of Texas, Oscar Insurance Company.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Nelson Jaeggli M.d. 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.

Medicare Billing Reassignments

2

Medicare enrollment records show Nelson Jaeggli reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Century Integrated Partners, Inc
0.1 mi
Emergency Medicine
3500 GASTON AVE
Dallas, TX 75246
  • Reassigned Medicare billing, Texas enrollment
  • 1,044 clinicians in this Medicare group
NPI 1447615711 (214) 820-2505
Governor Juan F. Luis Hospital & Medical Center
General Acute Care Hospital
#4007 ESTATE DIAMOND RUBY
Christiansted, St. Croix, VI 00821
  • Reassigned Medicare billing, U.S. Virgin Islands enrollment
  • 331 clinicians in this Medicare group
NPI 1972503647 (340) 778-6311

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 4

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.

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.
61 services59 patients
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.
52 services52 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.
41 services41 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.
21 services21 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
$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.

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.

DR. JAIME ALBERT CAMPBELL M.D., M.S.
Pathology (Anatomic Pathology & Clinical Pathology)
3500 GASTON AVE, BAYLOR UNIVERSITY MEDICAL CENTER, DEPT OF PATHOLOGY
DALLAS, TX 75246
Dallas County (214) 820-3772
MICHELLE CAIN AGACNP
Nurse Practitioner (Acute Care)
3500 GASTON AVE
DALLAS, TX 75246
Dallas County (214) 820-2050
DR. MATTHEW PAUL CLEMONS MD
Radiology (Diagnostic Radiology)
3500 GASTON AVE
DALLAS, TX 75246
Dallas County (214) 820-2361
ROBERT COLE FORE RN
Registered Nurse
3500 GASTON AVE
DALLAS, TX 75246
Dallas County (214) 820-0111
JAMES PIERRE D'ETIENNE MD
Emergency Medicine
3500 GASTON AVE
DALLAS, TX 75246
Dallas County (214) 820-2505
DR. JO ANN F. TRAVIS M.D.
Anesthesiology
3500 GASTON AVE, DEPARTMENT OF ANESTHESIOLOGY
DALLAS, TX 75246
Dallas County (214) 549-4835
ASIF ZIA KHATTAK MD
Pediatrics (Neonatal-Perinatal Medicine)
3500 GASTON AVE
DALLAS, TX 75246
Dallas County (214) 820-7604
FATIMA KHAN
Student in an Organized Health Care Education/Training Program
3500 GASTON AVE
DALLAS, TX 75246
Dallas County (844) 279-3627

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 Nelson Jaeggli's NPI number?

The NPI number for Nelson Jaeggli is 1972640472. It was assigned to this individual provider in the NPPES registry on January 31, 2007.

Where is Nelson Jaeggli located?

Nelson Jaeggli practices at 3500 Gaston Ave, Dallas, TX 75246. The listed phone number is (214) 820-0111.

What is Nelson Jaeggli's specialty?

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

Is Nelson Jaeggli enrolled in Medicare?

Yes. Nelson Jaeggli is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Nelson Jaeggli's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Nelson Jaeggli reassigns Medicare benefits to 2 organizations: Century Integrated Partners, Inc (Dallas, TX) and Governor Juan F. Luis Hospital & Medical Center (Christiansted, St. Croix, VI). Each 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 Nelson Jaeggli's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Nelson Jaeggli accept?

Health plans from Baylor Scott and White Health Plan, Blue Cross and Blue Shield of Texas and Oscar Insurance Company list Nelson Jaeggli 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 Nelson Jaeggli was last updated on August 31, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 51 days 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.