Active NPI 1902976442 Individual Practitioner Female Practitioner

Dr. Mary P Van Hal , MD

Internal Medicine • Keller, TX

✓ Accepts Medicare Assignment Telehealth Available

Professional Overview & Biography Verified Profile Summary

Dr. Mary Van Hal, MD is a certified Internal Medicine practicing in Keller, TX. With approximately 46 years of clinical experience since graduating from University Of Wisconsin School Of Medicine in 1980, Dr. Van Hal delivers high-quality medical care to the local community at 100 BOURLAND RD STE 150.

Dr. Van Hal is affiliated with Texas Health Physicians Group and accepts Medicare assignment . Telehealth and virtual consultation options are available for eligible patients.

Frequently performed procedures and clinical services include established patient outpatient office visit, annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit, automated urinalysis test. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

100 Bourland Rd Ste 150

Keller, TX 762483595

Telephone 8177536250

Fax 8174311441

Medicare Profile & Education

Medical School

University Of Wisconsin School Of Medicine

Graduation Year

1980

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

Telehealth Services Available

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Keller, TX

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

46 Yrs +15.7 yrs vs City Avg

City Avg: 30.3 Yrs

State Avg: 26.2 Yrs

Regional Practice Density

5 Specialists

Practicing in Keller, TX (9538 Statewide)

Telehealth Adoption Rate

20.0% Regional Adoption

✓ Offers Virtual Consultations

Medicare Pricing Discount

51.6% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Van Hal (46 Years) 46 Yrs

Keller Specialty Average (30.3 Years) 30.3 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
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	228	168	$323.00	$126.22
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	203	203	$339.00	$127.39
81003 Automated urinalysis test	175	142	$10.00	$2.19
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	135	102	$435.00	$176.25
J1100 Injection, dexamethasone sodium phosphate, 1 mg	104	11	$0.35	$0.11
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	72	34	$73.00	$14.09
99213 Established patient office or other outpatient visit, typically 15 minutes	71	58	$218.00	$87.56
80305 Testing for presence of drug, read by direct observation	57	55	$38.00	$12.35
J3420 Injection, vitamin b-12 cyanocobalamin, up to 1000 mcg	40	11	$8.29	$1.22
G0008 Administration of influenza virus vaccine	33	33	$60.00	$31.92
90662 Influenza vaccine split virus, preservative free	32	32	$94.00	$81.82
G2211 Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's	31	31	$18.00	$16.00
90677 Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use	26	26	$397.00	$289.96
G0009 Administration of pneumococcal vaccine	26	26	$60.00	$31.92
36415 Insertion of needle into vein for collection of blood sample	11	11	$9.00	$8.65

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	206	206	$339.00	$126.38
81003 Automated urinalysis test	200	177	$10.00	$2.20
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	187	135	$323.00	$125.44
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	124	96	$435.00	$172.83
J1100 Injection, dexamethasone sodium phosphate, 1 mg	104	13	$0.35	$0.12
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	69	29	$73.00	$13.96
99213 Established patient office or other outpatient visit, typically 15 minutes	61	57	$218.00	$88.62
80305 Testing for presence of drug, read by direct observation	47	46	$38.00	$12.09
G0008 Administration of influenza virus vaccine	44	43	$60.00	$30.31
90677 Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use	44	44	$397.00	$281.57
G0009 Administration of pneumococcal vaccine	43	43	$60.00	$30.32
90662 Influenza vaccine split virus, preservative free	42	41	$90.00	$71.61
36415 Insertion of needle into vein for collection of blood sample	21	21	$9.00	$8.03
J1040 Injection, methylprednisolone acetate, 80 mg	13	13	$21.00	$11.97

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	257	163	$323.00	$126.79
81003 Automated urinalysis test	181	154	$10.00	$2.21
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	158	158	$339.00	$129.01
J1100 Injection, dexamethasone sodium phosphate, 1 mg	120	12	$0.35	$0.12
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	103	79	$435.00	$175.96
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	76	32	$73.00	$14.06
G0008 Administration of influenza virus vaccine	59	57	$60.00	$29.35
90662 Influenza vaccine split virus, preservative free	58	56	$90.00	$67.08
99213 Established patient office or other outpatient visit, typically 15 minutes	49	45	$218.00	$89.55
80305 Testing for presence of drug, read by direct observation	43	42	$38.00	$12.24
36415 Insertion of needle into vein for collection of blood sample	29	16	$9.00	$2.97
G0009 Administration of pneumococcal vaccine	29	29	$60.00	$29.62
93000 Routine ekg using at least 12 leads including interpretation and report	20	20	$65.00	$14.18
90677 Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use	16	16	$397.00	$278.05
90471 Administration of 1 vaccine	14	14	$69.00	$15.46
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	12	12	$204.00	$132.69
G0402 Initial preventive physical examination; face-to-face visit, services limited to new beneficiary during the first 12 months of medicare enrollment	12	12	$467.00	$159.67
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	12	12	$325.00	$111.10

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	240	159	$323.00	$127.91
81003 Automated urinalysis test	212	187	$10.00	$2.23
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	155	155	$339.00	$131.46
G0008 Administration of influenza virus vaccine	55	55	$60.00	$16.99
90662 Influenza vaccine split virus, preservative free	54	54	$90.00	$63.97
80305 Testing for presence of drug, read by direct observation	35	34	$38.00	$12.14
G0009 Administration of pneumococcal vaccine	34	34	$60.00	$16.47
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	32	26	$435.00	$176.66
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	32	23	$73.00	$13.73
99213 Established patient office or other outpatient visit, typically 15 minutes	31	30	$218.00	$88.61
93000 Routine ekg using at least 12 leads including interpretation and report	31	30	$65.00	$14.49
36415 Insertion of needle into vein for collection of blood sample	23	16	$9.00	$3.00
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	19	19	$204.00	$125.29
90670 Pneumococcal vaccine for injection into muscle	15	15	$429.00	$223.79
G0402 Initial preventive physical examination; face-to-face visit, services limited to new beneficiary during the first 12 months of medicare enrollment	14	14	$467.00	$154.56
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	14	14	$325.00	$105.76

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	248	161	$323.00	$107.08
36415 Insertion of needle into vein for collection of blood sample	171	136	$9.00	$2.98
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	140	140	$339.00	$115.69
81003 Automated urinalysis test	109	95	$10.00	$2.25
G0008 Administration of influenza virus vaccine	59	59	$60.00	$16.73
90662 Influenza vaccine split virus, preservative free	56	56	$90.00	$60.55
G0009 Administration of pneumococcal vaccine	41	41	$60.00	$16.68
93000 Routine ekg using at least 12 leads including interpretation and report	41	41	$65.00	$17.02
90670 Pneumococcal vaccine for injection into muscle	30	30	$429.00	$224.86
99213 Established patient office or other outpatient visit, typically 15 minutes	26	25	$218.00	$72.45
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	25	24	$73.00	$14.24
G0402 Initial preventive physical examination; face-to-face visit, services limited to new beneficiary during the first 12 months of medicare enrollment	23	23	$467.00	$153.14
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	20	20	$325.00	$107.76
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	11	11	$204.00	$119.19

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	360	198	$323.00	$105.91
J1100 Injection, dexamethasone sodium phosphate, 1 mg	180	23	$0.35	$0.11
81003 Automated urinalysis test	145	121	$10.00	$2.44
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	105	105	$339.00	$113.40
82043 Urine microalbumin (protein) level	63	60	$25.00	$6.29
93000 Routine ekg using at least 12 leads including interpretation and report	53	52	$65.00	$16.84
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	52	38	$73.00	$16.22
G0008 Administration of influenza virus vaccine	52	52	$60.00	$16.41
90662 Influenza vaccine split virus, preservative free	43	43	$90.00	$54.89
J0696 Injection, ceftriaxone sodium, per 250 mg	34	11	$2.84	$0.54
G0009 Administration of pneumococcal vaccine	31	30	$60.00	$16.41
36415 Insertion of needle into vein for collection of blood sample	30	29	$9.00	$2.94
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	28	28	$325.00	$107.01
99213 Established patient office or other outpatient visit, typically 15 minutes	27	24	$218.00	$73.59
J1040 Injection, methylprednisolone acetate, 80 mg	23	23	$24.38	$12.26
90670 Pneumococcal vaccine for injection into muscle	20	20	$429.00	$210.52
71046 X-ray of chest, 2 views	19	17	$78.00	$29.90
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	11	11	$204.00	$111.35

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	642	248	$297.98	$105.60
J1100 Injection, dexamethasone sodium phosphate, 1 mg	216	25	$0.35	$0.12
81003 Automated urinalysis test	158	117	$10.00	$2.69
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	94	94	$313.72	$115.40
99213 Established patient office or other outpatient visit, typically 15 minutes	79	60	$185.22	$72.28
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	76	45	$73.00	$20.35
82570 Creatinine level to test for kidney function or muscle injury	63	61	$23.00	$6.26
G0008 Administration of influenza virus vaccine	50	49	$60.00	$20.22
J0696 Injection, ceftriaxone sodium, per 250 mg	48	17	$2.77	$0.63
J1030 Injection, methylprednisolone acetate, 40 mg	41	20	$11.13	$6.59
93000 Routine ekg using at least 12 leads including interpretation and report	39	38	$65.00	$16.79
71046 X-ray of chest, 2 views	35	33	$78.00	$30.07
90653 Vaccine for influenza for injection into muscle	28	28	$99.00	$52.80
87804 Detection test by immunoassay with direct visual observation for influenza virus	26	11	$53.00	$16.22
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	21	21	$325.00	$106.88
90662 Influenza vaccine split virus, preservative free	20	20	$90.00	$52.30
82043 Urine microalbumin (protein) level	20	17	$25.00	$6.65
G0009 Administration of pneumococcal vaccine	14	14	$60.00	$20.22
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	13	13	$204.00	$105.59
36415 Insertion of needle into vein for collection of blood sample	12	12	$9.00	$2.94

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	636	248	$252.83	$103.22
81003 Automated urinalysis test	204	151	$13.10	$3.02
J1100 Injection, dexamethasone sodium phosphate, 1 mg	136	17	$1.44	$0.11
82570 Creatinine level to test for kidney function or muscle injury	114	104	$35.79	$6.96
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	112	112	$283.31	$114.30
99213 Established patient office or other outpatient visit, typically 15 minutes	97	78	$155.22	$71.62
93000 Routine ekg using at least 12 leads including interpretation and report	74	71	$62.70	$16.76
G0008 Administration of influenza virus vaccine	66	65	$60.38	$25.11
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	47	37	$66.45	$23.56
G0009 Administration of pneumococcal vaccine	40	40	$62.25	$25.11
90653 Vaccine for influenza for injection into muscle	38	38	$99.00	$49.22
J1030 Injection, methylprednisolone acetate, 40 mg	34	17	$17.59	$5.29
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	28	28	$182.21	$94.07
90662 Influenza vaccine split virus, preservative free	26	26	$87.50	$46.86
71020 X-ray of chest, 2 views, front and side	26	26	$87.50	$26.76
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	14	14	$286.79	$106.91
90670 Pneumococcal vaccine for injection into muscle	13	13	$388.38	$168.16

Medical Specialties & State Licenses

CMS Verified: 2019-12-16

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License TX H9440

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID

204635102 (TX)

Medicaid State Provider ID

204635101 (TX)

Medicaid State Provider ID

204635103 (TX)

Hospital & Practice Group Affiliations

Texas Health Physicians Group

100 Bourland Rd, Keller, TX 762483595

Phone: 8177536250

Practice Associates & Co-Workers

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

5 Associated Practitioners

Melissa Wilson , APRN, FNP-C

Nurse Practitioner - Family

NPI 1386416998

Advanced Practice Registered Nurse, Family Nurse Practitioner (Certified)

Renee Miphouvieng , FNP

Nurse Practitioner - Family

NPI 1437541588

Family Nurse Practitioner

Orion Nelson , APRN FNP-C

Nurse Practitioner - Family

NPI 1508401670

APRNFNPC

Candace Renfro , AGACNP

Nurse Practitioner - Adult Health

NPI 1841928512

Adult-Gerontology Acute Care Nurse Practitioner

Michelle Torres , PA-C

Physician Assistant

NPI 1891874277

Physician Assistant (Certified)

Career & Practice History Timeline

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

11 Historical Events

📍

Updated Practice Location December 16, 2019

Registered at 100 BOURLAND RD STE 150, KELLER, TX 762483595 (Tel: 8177536250)

📍

Updated Business Mailing Address December 16, 2019

Registered at 100 BOURLAND RD STE 150, KELLER, TX 762483595 (Tel: 8177536250)

📍

Updated Practice Location April 30, 2018

Registered at 100 BOURLAND RD STE 170, KELLER, TX 762483592 (Tel: 8177412001)

📍

Updated Business Mailing Address April 30, 2018

Registered at 100 BOURLAND RD STE 170, KELLER, TX 762483592 (Tel: 8177412001)

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) April 30, 2018

Internal Medicine (License #H9440 in TX)

✅

NPI Profile Active December 22, 2009

NPI status registered as active in NPPES database

📍

Updated Practice Location December 22, 2009

Registered at 1141 KELLER PKWY STE B, KELLER, TX 762481628 (Tel: 8177412001)

📍

Updated Business Mailing Address December 22, 2009

Registered at 1141 KELLER PKWY STE B, KELLER, TX 762481628 (Tel: 8177412001)

👤

Provider Name / Credentials Updated December 22, 2009

Recorded as MARY VAN HAL, MD

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) December 22, 2009

Family Medicine (License #H9440 in TX)

🟢

Initial NPI Registration & Enumeration November 09, 2006

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

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NPI Administrative Meta

NPI Number: 1902976442

Entity Type:

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

Enumeration Date: November 09, 2006

Last Update: December 16, 2019

Sole Proprietor: No

Update or Correct Profile

Mailing Address

100 Bourland Rd Ste 150

Keller, TX 762483595

Phone: 8177536250

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.