Active NPI 1154391209 Individual Practitioner Male Practitioner

Dr. William C. Haynes , MD

Specialist • Abilene, TX

Professional Overview & Biography Verified Profile Summary

Dr. William Haynes, MD is a registered healthcare professional specializing in Specialist in Abilene, TX. Practice services are available at 1249 AMBLER AVE under active NPI credentials.

Frequently performed procedures and clinical services include established patient outpatient office visit, removal of polyps or growths of large bowel using an endoscope with mechanical snare, biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

1249 Ambler Ave
Suite 200

Abilene, TX 796012351

Telephone 3256772626

Fax 3256776835

Associated Practice Facility / Clinic

🏢 Abilene Asc Lp Facility NPI 1144200163

Specialty Benchmarks & Practice Insights

Comparative analytics for Specialist in Abilene, TX

Active Practitioner

Practitioner Clinical Experience

Active

City Avg: 46.0 Yrs

State Avg: 38.0 Yrs

Regional Practice Density

12 Specialists

Practicing in Abilene, TX (2033 Statewide)

Telehealth Adoption Rate

0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

82.7% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

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
99213 Established patient office or other outpatient visit, typically 15 minutes	82	76	$128.00	$84.83
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare	69	69	$1186.00	$230.77
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope	46	45	$847.00	$70.44
G0105 Colorectal cancer screening; colonoscopy on individual at high risk	36	36	$428.00	$162.68
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	22	22	$168.64	$103.82
G0121 Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk	18	18	$428.00	$161.15
45380 Biopsy of large bowel using an endoscope	17	17	$1078.00	$113.52
43249 Balloon dilation of esophagus using an endoscope	16	16	$1800.00	$123.19

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	340	242	$128.77	$86.23
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope	196	191	$847.00	$74.41
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare	174	172	$1186.00	$239.02
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	114	114	$165.00	$106.54
G0105 Colorectal cancer screening; colonoscopy on individual at high risk	92	91	$434.18	$172.80
45380 Biopsy of large bowel using an endoscope	66	65	$1079.64	$121.22
43249 Balloon dilation of esophagus using an endoscope	65	63	$1703.08	$120.09
45378 Diagnostic exam of large bowel using a flexible endoscope	57	57	$997.00	$168.55
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	50	47	$191.00	$122.53
G0121 Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk	47	46	$440.11	$172.15
82270 Stool analysis for blood to screen for colon tumors	34	34	$18.50	$4.29
91010 Study of esophagus to assess movement	19	19	$275.00	$61.62
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	12	12	$260.00	$159.59

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	305	248	$127.96	$87.15
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare	187	183	$1186.00	$243.79
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope	173	168	$847.00	$73.46
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	102	102	$165.00	$107.82
G0105 Colorectal cancer screening; colonoscopy on individual at high risk	85	85	$428.00	$172.45
45380 Biopsy of large bowel using an endoscope	77	77	$1080.81	$148.56
43249 Balloon dilation of esophagus using an endoscope	68	62	$1650.00	$126.13
45378 Diagnostic exam of large bowel using a flexible endoscope	44	44	$997.00	$169.77
G0121 Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk	42	42	$428.00	$175.93
82270 Stool analysis for blood to screen for colon tumors	28	28	$18.50	$4.31
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	19	19	$191.00	$123.58

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	291	239	$128.13	$87.21
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope	221	214	$847.00	$85.82
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare	157	153	$1186.00	$245.88
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	102	102	$165.00	$108.38
G0105 Colorectal cancer screening; colonoscopy on individual at high risk	69	69	$445.67	$179.75
45380 Biopsy of large bowel using an endoscope	66	64	$1078.00	$119.86
45378 Diagnostic exam of large bowel using a flexible endoscope	62	62	$997.00	$174.67
43249 Balloon dilation of esophagus using an endoscope	58	56	$1635.00	$131.56
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	37	35	$171.00	$124.70
G0121 Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk	36	36	$428.00	$177.46
82270 Stool analysis for blood to screen for colon tumors	24	24	$18.50	$4.38
99202 New patient office or other outpatient visit, typically 20 minutes	18	18	$115.00	$70.94
43235 Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope	13	13	$780.00	$105.28

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	288	236	$128.39	$73.05
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope	209	204	$850.84	$85.39
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare	167	166	$1186.00	$253.78
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	96	96	$164.61	$104.43
G0105 Colorectal cancer screening; colonoscopy on individual at high risk	78	78	$428.00	$184.50
45378 Diagnostic exam of large bowel using a flexible endoscope	75	73	$989.41	$173.02
45380 Biopsy of large bowel using an endoscope	56	56	$1078.00	$130.94
43249 Balloon dilation of esophagus using an endoscope	54	54	$1635.13	$137.05
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	44	39	$171.00	$103.73
G0121 Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk	36	36	$428.00	$179.84
99231 Follow-up hospital inpatient care per day, typically 15 minutes	34	14	$97.00	$38.85
82270 Stool analysis for blood to screen for colon tumors	31	31	$18.50	$4.35
43235 Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope	13	13	$780.00	$117.50
45381 Injection beneath lining of large bowel using a flexible endoscope	12	12	$1078.00	$31.01

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	277	230	$118.91	$71.51
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope	254	247	$847.00	$84.06
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare	205	198	$1186.00	$252.51
45378 Diagnostic exam of large bowel using a flexible endoscope	92	91	$990.82	$171.67
43249 Balloon dilation of esophagus using an endoscope	87	79	$1650.00	$141.64
G0105 Colorectal cancer screening; colonoscopy on individual at high risk	83	83	$428.00	$185.14
45380 Biopsy of large bowel using an endoscope	81	80	$1078.00	$138.37
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	74	74	$165.00	$102.66
99231 Follow-up hospital inpatient care per day, typically 15 minutes	70	28	$97.00	$38.51
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	53	51	$171.00	$104.65
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	38	37	$112.00	$71.16
82270 Stool analysis for blood to screen for colon tumors	37	37	$18.50	$4.29
G0121 Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk	34	34	$444.74	$185.42
43235 Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope	20	20	$783.35	$101.47
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	20	20	$75.00	$43.40
99202 New patient office or other outpatient visit, typically 20 minutes	16	16	$115.00	$73.66

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	375	304	$98.59	$76.53
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope	234	228	$847.00	$98.39
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare	208	204	$1186.00	$277.69
45380 Biopsy of large bowel using an endoscope	90	90	$1078.00	$157.86
45378 Diagnostic exam of large bowel using a flexible endoscope	78	78	$989.71	$200.68
G0105 Colorectal cancer screening; colonoscopy on individual at high risk	75	75	$428.00	$208.98
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	67	67	$165.00	$112.33
43249 Balloon dilation of esophagus using an endoscope	66	65	$1637.83	$146.94
G0121 Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk	41	41	$441.88	$209.30
82270 Stool analysis for blood to screen for colon tumors	39	39	$18.50	$4.29
99231 Follow-up hospital inpatient care per day, typically 15 minutes	30	16	$97.00	$42.29
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	22	21	$162.32	$114.53
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	20	20	$111.31	$78.44
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	20	20	$77.00	$45.48
91110 Imaging of digestive tract done from the inside of the digestive tract	15	15	$1500.00	$898.34
45381 Injection beneath lining of large bowel using a flexible endoscope	15	15	$1078.00	$17.94
43235 Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope	14	14	$780.00	$92.19
99202 New patient office or other outpatient visit, typically 20 minutes	13	13	$115.00	$78.40

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	390	320	$98.47	$69.63
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope	248	242	$847.00	$87.15
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare	246	243	$1186.00	$251.98
45380 Biopsy of large bowel using an endoscope	103	103	$1078.00	$123.42
45378 Diagnostic exam of large bowel using a flexible endoscope	98	97	$985.39	$173.78
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	83	75	$75.00	$41.49
G0105 Colorectal cancer screening; colonoscopy on individual at high risk	78	78	$428.26	$182.16
G0121 Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk	67	67	$428.00	$182.54
43249 Balloon dilation of esophagus using an endoscope	65	61	$1650.00	$137.71
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	64	64	$165.00	$103.22
99231 Follow-up hospital inpatient care per day, typically 15 minutes	51	27	$97.00	$36.07
82270 Stool analysis for blood to screen for colon tumors	35	35	$18.50	$4.37
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	33	32	$112.00	$68.57
99202 New patient office or other outpatient visit, typically 20 minutes	30	30	$115.00	$71.50
43235 Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope	26	24	$780.00	$106.04
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	22	22	$151.00	$102.83
45331 Biopsy of lower large bowel using a flexible endoscope	17	17	$500.00	$66.23
45381 Injection beneath lining of large bowel using a flexible endoscope	12	12	$1078.00	$31.23
91065 Measurement of hydrogen in breath to test for stomach and bowel symptoms	11	11	$152.97	$69.64

Medical Specialties & State Licenses

Specialist Primary Specialty

NUCC Taxonomy Code: 174400000X

State License TX F6729

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.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID

132780101 (TX)

Commercial Insurance / Payer ID Railroad Medicare

110013216 (TX)

Commercial Insurance / Payer ID Firstcare

114793100 (TX)

Practice Associates & Co-Workers

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

4 Associated Practitioners

Dr. Gary Roark , MD

Specialist

NPI 1003896531

Doctor of Medicine (M.D.)

Dee Fanning , NP

Nurse Practitioner - Family

NPI 1205435112

Nurse Practitioner

Whitney Hubbard , FNP

Nurse Practitioner - Family

NPI 1356071633

Family Nurse Practitioner

Dr. Steven Johnson , MD

Specialist

NPI 1588634646

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

6 Historical Events

✅

NPI Profile Active November 06, 2014

NPI status registered as active in NPPES database

📍

Updated Practice Location November 06, 2014

Registered at 1249 AMBLER AVE, SUITE 200, ABILENE, TX 796012351 (Tel: 3256772626)

📍

Updated Business Mailing Address November 06, 2014

Registered at 1249 AMBLER AVE, SUITE 200, ABILENE, TX 796012351 (Tel: 3256772626)

👤

Provider Name / Credentials Updated November 06, 2014

Recorded as WILLIAM HAYNES, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) November 06, 2014

Specialist (License #F6729 in TX)

🟢

Initial NPI Registration & Enumeration January 23, 2006

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: 1154391209

Entity Type:

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

Enumeration Date: January 23, 2006

Last Update: November 06, 2014

Sole Proprietor: No

Update or Correct Profile

Mailing Address

1249 Ambler Ave, Suite 200

Abilene, TX 796012351

Phone: 3256772626

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.