Active NPI 1528089034 Individual Practitioner Male Practitioner

Dr. David Jude Lenz , MD

Internal Medicine • Freedom, WI

Professional Overview & Biography Verified Profile Summary

Dr. David Lenz, MD is a registered healthcare professional specializing in Internal Medicine in Freedom, WI. Practice services are available at W3395 APPALOOSA CT under active NPI credentials.

Frequently performed procedures and clinical services include insertion of needle into vein for collection of blood sample, established patient outpatient office visit, blood test, basic group of blood chemicals (calcium, total). Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

W3395 Appaloosa Ct

Freedom, WI 549138076

Telephone 9207391323

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Freedom, WI

Active Practitioner

Practitioner Clinical Experience

Active

City Avg: 10.5 Yrs

State Avg: 26.2 Yrs

Regional Practice Density

1 Specialists

Practicing in Freedom, WI (2181 Statewide)

Telehealth Adoption Rate

0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

66.5% 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 (2021)

Reporting Year:

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
36415 Insertion of needle into vein for collection of blood sample	218	117	$16.00	$3.00
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	175	130	$331.00	$124.32
80048 Blood test, basic group of blood chemicals (calcium, total)	116	98	$58.00	$8.46
84460 Liver enzyme (sgpt), level	85	77	$57.00	$5.30
80061 Blood test, lipids (cholesterol and triglycerides)	80	75	$91.00	$13.39
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	68	68	$154.00	$126.84
85610 Blood test, clotting time	58	13	$44.00	$4.29
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	51	42	$50.00	$7.77
83036 Hemoglobin A1C level	40	36	$65.00	$9.71
84443 Blood test, thyroid stimulating hormone (TSH)	36	33	$109.00	$16.80
99213 Established patient office or other outpatient visit, typically 15 minutes	35	31	$221.00	$85.17
0011A Adm sarscov2 100mcg/0.5ml1st	31	30	$48.00	$28.96
81001 Manual urinalysis test with examination using microscope, automated	28	23	$20.00	$3.17
0012A Adm sarscov2 100mcg/0.5ml2nd	28	28	$48.00	$36.53
G0103 Prostate cancer screening; prostate specific antigen test (psa)	21	21	$118.00	$19.31
82570 Creatinine level to test for kidney function or muscle injury	14	14	$35.00	$5.18
82043 Urine microalbumin (protein) level	12	12	$39.00	$5.78

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
36415 Insertion of needle into vein for collection of blood sample	540	182	$15.00	$2.97
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	261	161	$315.00	$103.16
80048 Blood test, basic group of blood chemicals (calcium, total)	227	159	$55.00	$8.39
85610 Blood test, clotting time	206	18	$42.00	$4.26
84460 Liver enzyme (sgpt), level	149	130	$54.00	$5.28
80061 Blood test, lipids (cholesterol and triglycerides)	132	118	$87.00	$13.33
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	122	122	$147.00	$111.66
99213 Established patient office or other outpatient visit, typically 15 minutes	77	70	$210.00	$70.97
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	70	54	$48.00	$7.62
83036 Hemoglobin A1C level	64	45	$62.00	$9.66
84443 Blood test, thyroid stimulating hormone (TSH)	61	45	$104.00	$16.71
G0008 Administration of influenza virus vaccine	53	52	$46.00	$16.24
G0103 Prostate cancer screening; prostate specific antigen test (psa)	49	49	$112.00	$19.26
90662 Influenza vaccine split virus, preservative free	49	49	$83.00	$60.86
85014 Red blood cell concentration measurement	43	17	$44.00	$2.35
82565 Blood creatinine level	37	14	$56.00	$5.09
81001 Manual urinalysis test with examination using microscope, automated	36	28	$19.00	$3.15
82570 Creatinine level to test for kidney function or muscle injury	24	23	$33.00	$5.14
85652 Red blood cell sedimentation rate, to detect inflammation, automated	22	16	$44.00	$2.69
85018 Blood count, hemoglobin	22	16	$44.00	$2.35
82043 Urine microalbumin (protein) level	20	20	$37.00	$5.74
80076 Liver function blood test panel	18	17	$58.00	$7.92
77067 Screening mammography	18	18	$416.00	$94.33
77063 Screening digital tomography of both breasts	18	18	$52.00	$23.89
93000 Routine ekg using at least 12 leads including interpretation and report	15	15	$84.00	$15.79
G0009 Administration of pneumococcal vaccine	11	11	$46.00	$16.22

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
36415 Insertion of needle into vein for collection of blood sample	552	178	$14.00	$2.93
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	304	178	$303.00	$103.40
85610 Blood test, clotting time	223	14	$40.00	$4.28
80048 Blood test, basic group of blood chemicals (calcium, total)	221	160	$53.24	$9.19
84460 Liver enzyme (sgpt), level	150	125	$52.00	$5.75
80061 Blood test, lipids (cholesterol and triglycerides)	149	124	$84.00	$14.56
99213 Established patient office or other outpatient visit, typically 15 minutes	134	103	$202.00	$70.90
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	112	112	$141.00	$110.98
83036 Hemoglobin A1C level	66	42	$60.00	$10.51
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	64	51	$49.72	$8.46
G0008 Administration of influenza virus vaccine	60	60	$44.00	$15.92
84443 Blood test, thyroid stimulating hormone (TSH)	59	40	$104.83	$18.30
85014 Red blood cell concentration measurement	57	13	$42.00	$2.56
90662 Influenza vaccine split virus, preservative free	55	55	$80.00	$53.89
85018 Blood count, hemoglobin	53	13	$42.00	$2.56
81001 Manual urinalysis test with examination using microscope, automated	46	31	$18.00	$3.45
G0103 Prostate cancer screening; prostate specific antigen test (psa)	40	40	$107.20	$20.03
82565 Blood creatinine level	34	11	$54.00	$5.58
82570 Creatinine level to test for kidney function or muscle injury	25	24	$32.00	$5.63
82043 Urine microalbumin (protein) level	24	23	$36.00	$6.29
80076 Liver function blood test panel	20	17	$56.00	$8.90
71046 X-ray of chest, 2 views	20	17	$142.00	$19.52
77063 Screening digital tomography of both breasts	18	18	$50.00	$23.66
77067 Screening mammography	18	18	$400.00	$93.07
93000 Routine ekg using at least 12 leads including interpretation and report	16	16	$81.00	$16.14
G0438 Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit	14	14	$201.00	$163.84
G0009 Administration of pneumococcal vaccine	14	14	$44.00	$15.92
77080 Dxa bone density measurement of hip, pelvis, spine	11	11	$233.64	$37.19
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	11	11	$313.00	$103.11

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
36415 Insertion of needle into vein for collection of blood sample	519	169	$14.00	$2.94
99213 Established patient office or other outpatient visit, typically 15 minutes	238	159	$198.00	$70.03
85610 Blood test, clotting time	217	23	$47.00	$4.75
80048 Blood test, basic group of blood chemicals (calcium, total)	210	143	$88.00	$10.21
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	168	117	$297.00	$102.18
84460 Liver enzyme (sgpt), level	138	113	$51.00	$6.41
80061 Blood test, lipids (cholesterol and triglycerides)	137	113	$153.00	$16.20
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	101	101	$138.00	$111.87
84443 Blood test, thyroid stimulating hormone (TSH)	72	43	$154.00	$20.32
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	62	50	$84.00	$9.40
83036 Hemoglobin A1C level	52	33	$112.00	$11.75
G0008 Administration of influenza virus vaccine	50	50	$43.00	$19.63
90662 Influenza vaccine split virus, preservative free	47	47	$78.00	$52.12
G0103 Prostate cancer screening; prostate specific antigen test (psa)	42	42	$180.00	$22.26
81001 Manual urinalysis test with examination using microscope, automated	39	31	$51.00	$3.84
85018 Blood count, hemoglobin	33	13	$41.00	$2.87
85014 Red blood cell concentration measurement	32	13	$41.00	$2.87
77067 Screening mammography	25	25	$364.00	$94.99
77063 Screening digital tomography of both breasts	25	25	$30.00	$23.97
G0009 Administration of pneumococcal vaccine	22	22	$43.00	$19.63
82570 Creatinine level to test for kidney function or muscle injury	19	19	$64.00	$6.26
82043 Urine microalbumin (protein) level	18	18	$122.00	$7.00
71046 X-ray of chest, 2 views	18	17	$139.00	$18.43
93000 Routine ekg using at least 12 leads including interpretation and report	17	17	$79.00	$16.12
80076 Liver function blood test panel	15	15	$162.00	$9.89
81003 Automated urinalysis test	14	14	$27.00	$2.71
90670 Pneumococcal vaccine for injection into muscle	14	14	$201.00	$194.06
G0438 Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit	11	11	$197.00	$164.67

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
Q9967 Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml	1,320	11	$1.00	$0.12
36415 Insertion of needle into vein for collection of blood sample	590	177	$13.00	$2.94
99213 Established patient office or other outpatient visit, typically 15 minutes	279	171	$190.00	$69.14
85610 Blood test, clotting time	263	21	$45.00	$5.28
80048 Blood test, basic group of blood chemicals (calcium, total)	224	150	$85.00	$8.27
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	148	105	$286.00	$103.14
80061 Blood test, lipids (cholesterol and triglycerides)	146	119	$147.00	$12.40
84460 Liver enzyme (sgpt), level	132	106	$49.00	$4.08
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	97	97	$133.00	$110.85
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	75	53	$81.00	$10.45
84443 Blood test, thyroid stimulating hormone (TSH)	55	41	$148.00	$22.59
83036 Hemoglobin A1C level	50	33	$108.00	$12.97
G0008 Administration of influenza virus vaccine	39	39	$41.00	$24.29
81001 Manual urinalysis test with examination using microscope, automated	38	30	$49.00	$4.26
90662 Influenza vaccine split virus, preservative free	37	37	$75.00	$48.05
G0009 Administration of pneumococcal vaccine	35	35	$41.00	$24.29
G0103 Prostate cancer screening; prostate specific antigen test (psa)	31	31	$173.26	$24.73
80076 Liver function blood test panel	23	19	$156.00	$10.01
G0202 Screening mammography, bilateral (2-view study of each breast), including computer-aided detection (cad) when performed	22	22	$350.00	$93.97
90670 Pneumococcal vaccine for injection into muscle	20	20	$193.00	$185.38
77063 Screening digital tomography of both breasts	19	19	$30.00	$23.87
G0438 Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit	19	19	$189.00	$163.87
71020 X-ray of chest, 2 views, front and side	17	16	$134.00	$16.05
82570 Creatinine level to test for kidney function or muscle injury	17	17	$62.00	$6.96
82043 Urine microalbumin (protein) level	17	17	$117.00	$7.77
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	15	15	$71.00	$69.58
85652 Red blood cell sedimentation rate, to detect inflammation, automated	14	13	$39.00	$3.63
93000 Routine ekg using at least 12 leads including interpretation and report	13	12	$76.00	$16.12
81003 Automated urinalysis test	11	11	$26.00	$3.02
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	11	11	$295.00	$102.78

Medical Specialties & State Licenses

CMS Verified: 2021-08-10

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License WI 25979

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.

Career & Practice History Timeline

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

8 Historical Events

📍

Updated Practice Location September 29, 2021

Registered at W3395 APPALOOSA CT, FREEDOM, WI 549138076 (Tel: 9207391323)

📍

Updated Business Mailing Address September 29, 2021

Registered at W3395 APPALOOSA CT, FREEDOM, WI 549138076 (Tel: 9207391323)

✅

NPI Profile Active January 28, 2014

NPI status registered as active in NPPES database

📍

Updated Practice Location January 28, 2014

Registered at 3916 N INTERTECH CT, APPLETON, WI 549136957 (Tel: 9209961000)

📍

Updated Business Mailing Address January 28, 2014

Registered at 3916 N INTERTECH CT, APPLETON, WI 549136957 (Tel: 9209961000)

👤

Provider Name / Credentials Updated January 28, 2014

Recorded as DAVID LENZ, MD

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) January 28, 2014

Internal Medicine (License #25979 in WI)

🟢

Initial NPI Registration & Enumeration July 21, 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: 1528089034

Entity Type:

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

Enumeration Date: July 21, 2006

Last Update: September 29, 2021

Sole Proprietor: No

Update or Correct Profile

Mailing Address

W3395 Appaloosa Ct

Freedom, WI 549138076

Phone: 9207391323

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.