Active NPI 1003098807 Individual Practitioner Male Practitioner

David Robert Dewalch , PA-C

Physician Assistant • Tyler, TX

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

David Dewalch, PA-C is a certified Physician Assistant practicing in Tyler, TX. With approximately 22 years of clinical experience since completing medical education in 2004, David Dewalch delivers high-quality medical care to the local community at 700 OLYMPIC PLAZA CIR STE 600.

David Dewalch is affiliated with Etmc Physician Group, Inc. and accepts Medicare assignment.

Frequently performed procedures and clinical services include x-ray of knee, 3 views, aspiration and/or injection of fluid from large joint, established patient outpatient office visit. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

700 Olympic Plaza Cir Ste 600

Tyler, TX 757011954

Telephone 9035963488

Associated Practice Facility / Clinic

🏢 East Texas Medical Center Healthcare Associates Facility NPI 1013245414

Medicare Profile & Education

Medical School

Other

Graduation Year

2004

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Physician Assistant in Tyler, TX

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

22 Yrs +4.9 yrs vs City Avg

City Avg: 17.1 Yrs

State Avg: 13.9 Yrs

Regional Practice Density

99 Specialists

Practicing in Tyler, TX (11140 Statewide)

Telehealth Adoption Rate

6.1% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

68.6% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Dewalch (22 Years) 22 Yrs

Tyler Specialty Average (17.1 Years) 17.1 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
73562 X-ray of knee, 3 views	166	100	$36.00	$7.34
20610 Aspiration and/or injection of fluid from large joint	151	82	$236.97	$44.96
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	120	99	$221.94	$77.96
27447 Replacement of knee joint, both sides of knee	52	48	$511.04	$165.69
73502 X-ray of hip, 2-3 views	47	41	$33.00	$8.56
99213 Established patient office or other outpatient visit, typically 15 minutes	31	26	$146.00	$53.33
27130 Replacement of thigh bone and hip joint with prosthesis	29	29	$453.60	$162.15
73030 X-ray of shoulder, minimum of 2 views	17	13	$30.00	$7.30
73560 X-ray of knee, 1-2 views	14	11	$34.00	$6.50

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
20610 Aspiration and/or injection of fluid from large joint	184	86	$300.30	$43.28
73562 X-ray of knee, 3 views	155	114	$36.23	$7.50
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	128	109	$238.00	$78.80
27447 Replacement of knee joint, both sides of knee	57	56	$511.04	$164.20
73502 X-ray of hip, 2-3 views	56	48	$33.00	$8.91
99213 Established patient office or other outpatient visit, typically 15 minutes	33	31	$160.00	$54.00
27130 Replacement of thigh bone and hip joint with prosthesis	33	33	$453.60	$166.51
73030 X-ray of shoulder, minimum of 2 views	20	15	$30.00	$7.48

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
20610 Aspiration and/or injection of fluid from large joint	200	91	$303.15	$44.27
73562 X-ray of knee, 3 views	141	97	$36.00	$7.59
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	91	75	$238.00	$80.52
J7323 Hyaluronan or derivative, euflexxa, for intra-articular injection, per dose	63	36	$424.16	$127.16
99213 Established patient office or other outpatient visit, typically 15 minutes	54	51	$160.00	$54.99
27447 Replacement of knee joint, both sides of knee	47	47	$543.66	$171.20
73502 X-ray of hip, 2-3 views	35	32	$33.00	$9.09
27130 Replacement of thigh bone and hip joint with prosthesis	21	21	$453.60	$166.76
73030 X-ray of shoulder, minimum of 2 views	13	11	$30.00	$7.65

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
20610 Aspiration and/or injection of fluid from large joint	288	138	$285.92	$43.98
73562 X-ray of knee, 3 views	153	112	$35.76	$7.83
99213 Established patient office or other outpatient visit, typically 15 minutes	119	111	$160.00	$55.81
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	99	91	$238.00	$81.78
73502 X-ray of hip, 2-3 views	47	44	$33.00	$9.11
27447 Replacement of knee joint, both sides of knee	33	32	$744.68	$172.04
27130 Replacement of thigh bone and hip joint with prosthesis	21	21	$660.35	$169.65

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
20610 Aspiration and/or injection of fluid from large joint	212	128	$283.96	$44.76
99213 Established patient office or other outpatient visit, typically 15 minutes	170	137	$160.00	$43.20
73562 X-ray of knee, 3 views	138	96	$35.48	$8.11
73502 X-ray of hip, 2-3 views	55	49	$33.00	$9.49
27447 Replacement of knee joint, both sides of knee	41	40	$857.46	$190.07
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	23	23	$238.00	$62.40
27130 Replacement of thigh bone and hip joint with prosthesis	21	21	$709.00	$183.27
27245 Treatment of broken neck of thigh bone with bone implant	20	20	$723.00	$166.08
73030 X-ray of shoulder, minimum of 2 views	18	14	$30.00	$8.11
27236 Treatment of upper end of broken thigh bone with placement of stabilizing device or prosthetic replacement	17	17	$606.00	$161.50
73610 X-ray of ankle, minimum of 3 views	13	11	$35.00	$7.49

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J7323 Hyaluronan or derivative, euflexxa, for intra-articular injection, per dose	230	94	$431.00	$140.78
20610 Aspiration and/or injection of fluid from large joint	229	132	$272.36	$56.09
99213 Established patient office or other outpatient visit, typically 15 minutes	158	132	$160.00	$60.97
73562 X-ray of knee, 3 views	143	94	$123.25	$30.34
J1030 Injection, methylprednisolone acetate, 40 mg	97	42	$35.00	$6.24
20610 Aspiration and/or injection of fluid from large joint	68	45	$290.88	$45.01
73562 X-ray of knee, 3 views	61	42	$35.43	$8.02
27447 Replacement of knee joint, both sides of knee	58	58	$799.00	$182.15
73502 X-ray of hip, 2-3 views	55	41	$116.00	$34.93
99213 Established patient office or other outpatient visit, typically 15 minutes	53	51	$160.00	$42.70
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	32	32	$239.00	$87.12
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	30	30	$238.00	$89.93
27130 Replacement of thigh bone and hip joint with prosthesis	26	24	$709.00	$182.25
73560 X-ray of knee, 1-2 views	19	18	$110.00	$26.25
27236 Treatment of upper end of broken thigh bone with placement of stabilizing device or prosthetic replacement	18	18	$606.00	$160.64
73502 X-ray of hip, 2-3 views	15	15	$33.00	$9.51
73030 X-ray of shoulder, minimum of 2 views	14	12	$90.00	$24.60
27245 Treatment of broken neck of thigh bone with bone implant	12	12	$723.00	$165.30

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J7323 Hyaluronan or derivative, euflexxa, for intra-articular injection, per dose	220	89	$406.35	$143.22
20610 Aspiration and/or injection of fluid from large joint	202	122	$290.57	$57.84
99213 Established patient office or other outpatient visit, typically 15 minutes	167	142	$160.00	$59.39
73562 X-ray of knee, 3 views	132	84	$124.39	$28.65
J1030 Injection, methylprednisolone acetate, 40 mg	94	42	$35.00	$6.58
73502 X-ray of hip, 2-3 views	54	41	$100.96	$29.43
27447 Replacement of knee joint, both sides of knee	54	53	$843.35	$176.16
27130 Replacement of thigh bone and hip joint with prosthesis	19	19	$820.89	$180.42
73030 X-ray of shoulder, minimum of 2 views	16	15	$90.00	$23.71
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	15	15	$238.00	$83.09
73560 X-ray of knee, 1-2 views	11	11	$110.00	$25.13
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	11	11	$239.00	$81.77
27236 Treatment of upper end of broken thigh bone with placement of stabilizing device or prosthetic replacement	11	11	$606.00	$158.80

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J7323 Hyaluronan or derivative, euflexxa, for intra-articular injection, per dose	428	157	$400.00	$152.17
20610 Aspiration and/or injection of fluid from large joint	378	191	$286.72	$57.35
99213 Established patient office or other outpatient visit, typically 15 minutes	236	187	$132.56	$59.11
73560 X-ray of knee, 1-2 views	197	121	$108.93	$24.29
73565 X-ray of both knees while standing	142	120	$106.25	$28.16
J1030 Injection, methylprednisolone acetate, 40 mg	126	55	$35.00	$5.75
73502 X-ray of hip, 2-3 views	55	43	$106.55	$30.48
27447 Replacement of knee joint, both sides of knee	49	48	$799.00	$176.05
73610 X-ray of ankle, minimum of 3 views	25	16	$80.90	$18.00
27130 Replacement of thigh bone and hip joint with prosthesis	21	21	$709.00	$179.25
73030 X-ray of shoulder, minimum of 2 views	17	15	$90.00	$23.21
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	14	14	$218.43	$85.49
73110 X-ray of wrist, minimum of 3 views	13	11	$103.54	$24.97
27245 Treatment of broken neck of thigh bone with bone implant	11	11	$723.00	$162.47
27236 Treatment of upper end of broken thigh bone with placement of stabilizing device or prosthetic replacement	11	11	$606.00	$157.84

Medical Specialties & State Licenses

CMS Verified: 2024-02-01

Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

State License TX PA04127

A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.

Hospital & Practice Group Affiliations

Etmc Physician Group, Inc.

18118 Fm 344, Flint, TX 757626010

Phone: 9038253292

Etmc Physician Group, Inc.

700 Olympic Plaza Cir, Tyler, TX 757011954

Etmc Physician Group, Inc.

1000 S Beckham Ave, Tyler, TX 757011908

Phone: 9035905611

Secondary Practice Locations

1000 S Beckham Ave

Tyler, TX 757011908

Phone: 9035943700

Practice Associates & Co-Workers

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

2 Associated Practitioners

Dr. Adrian Butler , MD

Orthopaedic Surgery - Hand Surgery

NPI 1457473597

Doctor of Medicine (M.D.)

Mackenzie Intlehouse , PA-C

Physician Assistant - Surgical

NPI 1881100808

Physician Assistant (Certified)

Career & Practice History Timeline

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

9 Historical Events

📍

Updated Practice Location February 01, 2024

Registered at 700 OLYMPIC PLAZA CIR STE 600, TYLER, TX 757011954 (Tel: 9035963488)

📍

Updated Business Mailing Address February 01, 2024

Registered at 700 OLYMPIC PLAZA CIR STE 600, TYLER, TX 757011954 (Tel: 9035963488)

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) February 01, 2024

Physician Assistant (License #PA04127 in TX)

✅

NPI Profile Active December 09, 2008

NPI status registered as active in NPPES database

📍

Updated Practice Location December 09, 2008

Registered at 1000 S BECKHAM AVE, TYLER, TX 757011908 (Tel: 9035943700)

📍

Updated Business Mailing Address December 09, 2008

Registered at 837 S FLEISHEL AVE, TYLER, TX 757012017

👤

Provider Name / Credentials Updated December 09, 2008

Recorded as DAVID DEWALCH, PA-C

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) December 09, 2008

Radiology (License #PA04127 in TX)

🟢

Initial NPI Registration & Enumeration December 04, 2007

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1003098807

Entity Type:

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

Enumeration Date: December 04, 2007

Last Update: February 01, 2024

Sole Proprietor: No

Update or Correct Profile

Mailing Address

700 Olympic Plaza Cir Ste 600

Tyler, TX 757011954

Phone: 9035963488

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.