Active NPI 1689691453 Individual Practitioner Female Practitioner

Dr. Nga Nguyen Goodahl , DO

Specialist • Mcallen, TX

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Nga Goodahl, DO is a certified Specialist practicing in Mcallen, TX. With approximately 41 years of clinical experience since completing medical education in 1985, Dr. Goodahl delivers high-quality medical care to the local community at 1900 S D ST.

Dr. Goodahl maintains professional affiliations with Shavano Emergency Medicine Associates, Pa, Oak Creek Emergency Medicine Associates Pa, Canyon Springs Emergency Medicine Associates Pa and accepts Medicare assignment.

Frequently performed procedures and clinical services include emergency department visit for life threatening or functioning severity, emergency department visit with moderate level of medical decision making, critical care, first. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

1900 S D St

Mcallen, TX 78503

Telephone 9569942000

Associated Practice Facility / Clinic

🏢 Cor Emergency Physicians Facility NPI 1609145051

Medicare Profile & Education

Medical School

Other

Graduation Year

1985

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Specialist in Mcallen, TX

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

41 Yrs +2.0 yrs vs City Avg

City Avg: 39.0 Yrs

State Avg: 38.0 Yrs

Regional Practice Density

25 Specialists

Practicing in Mcallen, TX (2033 Statewide)

Telehealth Adoption Rate

4.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

91.2% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Goodahl (41 Years) 41 Yrs

Mcallen Specialty Average (39.0 Years) 39.0 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2024)

Reporting Year:

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99285 Emergency department visit for life threatening or functioning severity	45	44	$1994.44	$170.28
99284 Emergency department visit with moderate level of medical decision making	27	27	$1470.22	$117.74
99291 Critical care, first 30-74 minutes	25	25	$2148.56	$205.69
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only	23	23	$84.74	$7.87

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99285 Emergency department visit for life threatening or functioning severity	80	77	$1794.00	$171.34
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only	69	63	$89.20	$7.93
99284 Emergency department visit with moderate level of medical decision making	30	30	$1243.07	$115.23
99291 Critical care, first 30-74 minutes	25	24	$2047.32	$207.80

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only	182	162	$111.00	$8.08
99285 Emergency department visit for life threatening or functioning severity	130	122	$2238.00	$171.43
99291 Critical care, first 30-74 minutes	52	50	$2881.00	$210.48
99284 Emergency department visit with moderate level of medical decision making	15	15	$1517.00	$118.79

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only	199	164	$111.00	$8.25
99285 Emergency department visit for life threatening or functioning severity	111	106	$2238.00	$175.96
99291 Critical care, first 30-74 minutes	68	68	$2881.00	$212.77

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only	201	183	$111.00	$8.48
99285 Emergency department visit for life threatening or functioning severity	151	145	$2238.00	$172.58
99291 Critical care, first 30-74 minutes	69	68	$2881.00	$221.25
99284 Emergency department visit with moderate level of medical decision making	18	18	$1517.00	$118.73

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only	307	286	$108.04	$8.40
99285 Emergency department visit for life threatening or functioning severity	268	258	$2189.73	$171.30
99291 Critical care, first 30-74 minutes	85	85	$2817.75	$219.44
99284 Emergency department visit with moderate level of medical decision making	56	56	$1484.86	$114.83
99283 Emergency department visit with low level of medical decision making	16	16	$780.50	$61.30

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only	353	314	$102.24	$8.30
99285 Emergency department visit for life threatening or functioning severity	265	252	$2086.05	$168.51
99291 Critical care, first 30-74 minutes	135	126	$2691.79	$217.34
99284 Emergency department visit with moderate level of medical decision making	47	47	$1411.57	$114.95
99292 Critical care, each additional 30 minutes	12	11	$1334.00	$108.94

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only	447	405	$98.60	$8.00
99285 Emergency department visit for life threatening or functioning severity	385	360	$2021.33	$163.77
99291 Critical care, first 30-74 minutes	123	118	$2601.61	$210.37
99284 Emergency department visit with moderate level of medical decision making	56	55	$1368.59	$110.94
99283 Emergency department visit with low level of medical decision making	27	27	$719.44	$58.34
99292 Critical care, each additional 30 minutes	16	11	$1291.88	$105.32

Medical Specialties & State Licenses

Specialist Primary Specialty

NUCC Taxonomy Code: 174400000X

State License NY 170841-1

An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.

Emergency Medicine

NUCC Taxonomy Code: 207P00000X

State License TX J1673

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.

Hospital & Practice Group Affiliations

Shavano Emergency Medicine Associates, Pa

4702 S Mccoll Rd, Edinburg, TX 785398201

Phone: 9562132600

Canyon Springs Emergency Medicine Associates Pa

140 Frontage Rd, Alamo, TX 785161602

Phone: 9564035100

Mcallen Emergency Medicine Associates Pa

301 W Expressway, Mcallen, TX 785033045

Phone: 9566324000

Oak Creek Emergency Medicine Associates Pa

3700 W Nolana Ave, Mcallen, TX 785044884

Phone: 9562132700

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

1 Associated Practitioners

Diana Ho , PTA

Physical Therapy Assistant

NPI 1336973775

Physical Therapist Assistant

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

9 Historical Events

📍

Updated Practice Location August 07, 2025

Registered at 1900 S D ST, MCALLEN, TX 78503 (Tel: 9569942000)

📍

Updated Business Mailing Address August 07, 2025

Registered at 1317 CYNTHIA ST, MCALLEN, TX 78501 (Tel: 9564596161)

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) August 07, 2025

Emergency Medicine (License #J1673 in TX)

✅

NPI Profile Active February 16, 2015

NPI status registered as active in NPPES database

📍

Updated Practice Location February 16, 2015

Registered at 301 W EXPRESSWAY 83, MCALLEN, TX 785033045 (Tel: 9566324100)

📍

Updated Business Mailing Address February 16, 2015

Registered at 4001 9TH ST N, # 723, ARLINGTON, VA 222031956 (Tel: 9564596161)

👤

Provider Name / Credentials Updated February 16, 2015

Recorded as NGA GOODAHL, DO

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) February 16, 2015

Specialist (License #170841-1 in NY)

🟢

Initial NPI Registration & Enumeration July 16, 2006

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

0 Reviews

No patient reviews submitted yet for Dr. Nga Goodahl. Be the first to share your experience!

Only verified registered users can submit ratings, post feedback, and upload facility photos.

NPI Administrative Meta

NPI Number: 1689691453

Entity Type:

Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)

Enumeration Date: July 16, 2006

Last Update: August 07, 2025

Sole Proprietor: No

Update or Correct Profile

Mailing Address

1317 Cynthia St

Mcallen, TX 78501

Phone: 9564596161

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).

⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.