Active NPI 1861450447 Individual Practitioner Male Practitioner

Dr. David Sachtleben , MD

Internal Medicine • Westmont, IL

Telehealth Available

Professional Overview & Biography Verified Profile Summary

Dr. David Sachtleben, MD is a certified Internal Medicine practicing in Westmont, IL. With approximately 34 years of clinical experience since graduating from Loyola University Of Chicago, Stritch School Of Medicine in 1992, Dr. Sachtleben delivers high-quality medical care to the local community at 251 N CASS AVE.

Dr. Sachtleben maintains professional affiliations with Nani Internal Med Llc, Select Rehabilitation, Llc and does not directly accept Medicare assignment . Telehealth and virtual consultation options are available for eligible patients.

Frequently performed procedures and clinical services include chronic care management services, first, established patient outpatient office visit, 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. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

251 N Cass Ave
Suite 100

Westmont, IL 605591744

Telephone 6309630309

Fax 6309630319

Associated Practice Facility / Clinic

🏢 Adventist Health Partners, Inc Facility NPI 1306889654

Medicare Profile & Education

Medical School

Loyola University Of Chicago, Stritch School Of Medicine

Graduation Year

1992

Medicare Assignment

Not Specified

Telehealth Flag

Telehealth Services Available

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Westmont, IL

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

34 Yrs +15.1 yrs vs City Avg

City Avg: 18.9 Yrs

State Avg: 28.9 Yrs

Regional Practice Density

17 Specialists

Practicing in Westmont, IL (7544 Statewide)

Telehealth Adoption Rate

17.6% Regional Adoption

✓ Offers Virtual Consultations

Medicare Pricing Discount

52.8% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Sachtleben (34 Years) 34 Yrs

Westmont Specialty Average (18.9 Years) 18.9 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
99490 Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month	1,068	134	$131.28	$60.96
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	1,027	454	$268.62	$125.08
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	576	354	$31.81	$15.87
99213 Established patient office or other outpatient visit, typically 15 minutes	475	267	$190.12	$88.89
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	401	401	$277.61	$126.21
G0008 Administration of influenza virus vaccine	115	115	$64.89	$33.45
90661 Influenza vaccine, trivalent derived from cell cultures	114	114	$78.54	$36.11
93000 Routine ekg using at least 12 leads including interpretation and report	63	58	$30.74	$14.09
99495 Transitional care management services for problem of at least moderate complexity	39	33	$429.31	$201.40
90677 Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use	32	32	$627.50	$291.22
G0009 Administration of pneumococcal vaccine	31	31	$30.00	$29.40
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	26	26	$351.27	$164.12
G0402 Initial preventive physical examination; face-to-face visit, services limited to new beneficiary during the first 12 months of medicare enrollment	19	19	$340.92	$160.98
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	13	13	$237.79	$109.96

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99490 Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month	1,320	182	$127.77	$61.36
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	974	454	$270.84	$126.10
99213 Established patient office or other outpatient visit, typically 15 minutes	580	323	$191.67	$88.21
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	383	383	$363.64	$126.70
90674 Influenza vaccine, quadrivalent derived from cell cultures, preservative and antibiotic free	105	105	$70.09	$33.49
G0008 Administration of influenza virus vaccine	105	105	$36.06	$32.32
93000 Routine ekg using at least 12 leads including interpretation and report	60	60	$37.80	$14.43
99495 Transitional care management services for problem of at least moderate complexity	49	41	$425.96	$201.01
G0009 Administration of pneumococcal vaccine	21	21	$28.81	$28.23
90677 Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use	21	21	$675.13	$281.51
99439 Chronic care management services for two or more chronic conditions, additional 20 minutes of clinical staff time directed by health care professional, per calendar month	18	17	$79.87	$46.33

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99490 Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month	1,939	258	$120.33	$62.40
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	1,097	470	$292.00	$127.56
99213 Established patient office or other outpatient visit, typically 15 minutes	631	342	$206.00	$87.28
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	429	429	$375.00	$129.89
G0008 Administration of influenza virus vaccine	135	134	$46.00	$31.07
90674 Influenza vaccine, quadrivalent derived from cell cultures, preservative and antibiotic free	125	125	$84.39	$31.62
93000 Routine ekg using at least 12 leads including interpretation and report	67	66	$54.00	$14.50
G0009 Administration of pneumococcal vaccine	51	51	$25.00	$24.68
99495 Transitional care management services for problem of at least moderate complexity	45	40	$437.50	$206.56
90677 Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use	43	43	$794.19	$278.17
99439 Chronic care management services for two or more chronic conditions, additional 20 minutes of clinical staff time directed by health care professional, per calendar month	30	26	$75.00	$47.75
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	21	21	$220.00	$168.10
G0402 Initial preventive physical examination; face-to-face visit, services limited to new beneficiary during the first 12 months of medicare enrollment	18	18	$535.00	$166.61
99442 Telephone medical discussion with physician, 11-20 minutes	12	11	$207.00	$91.44

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99490 Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month	2,430	315	$50.74	$40.99
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	1,150	495	$249.00	$130.29
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	463	463	$375.00	$133.17
99213 Established patient office or other outpatient visit, typically 15 minutes	437	276	$166.46	$89.91
G0008 Administration of influenza virus vaccine	100	100	$46.00	$17.94
90682 Influenza vaccine, quadrivalent derived from recombinant dna	96	96	$168.03	$65.26
93000 Routine ekg using at least 12 leads including interpretation and report	59	56	$54.00	$15.08
99495 Transitional care management services for problem of at least moderate complexity	48	40	$437.50	$205.83
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	32	32	$220.00	$169.98
90662 Influenza vaccine split virus, preservative free	29	29	$183.00	$65.26
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	19	19	$45.00	$45.00
G0009 Administration of pneumococcal vaccine	18	18	$25.00	$17.93
G0402 Initial preventive physical examination; face-to-face visit, services limited to new beneficiary during the first 12 months of medicare enrollment	18	18	$535.00	$168.46
99439 Chronic care management services for two or more chronic conditions, additional 20 minutes of clinical staff time directed by health care professional, per calendar month	14	12	$120.00	$37.60
99442 Telephone medical discussion with physician, 11-20 minutes	14	14	$145.50	$80.25

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	1,247	496	$133.00	$109.65
99490 Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month	1,193	347	$150.00	$42.20
99213 Established patient office or other outpatient visit, typically 15 minutes	531	303	$86.00	$75.66
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	410	410	$375.00	$116.29
G0008 Administration of influenza virus vaccine	176	176	$46.00	$17.68
90686 Vaccine for influenza for administration into muscle, 0.5 ml dosage	133	133	$60.00	$19.58
99495 Transitional care management services for problem of at least moderate complexity	60	54	$437.50	$184.97
90662 Influenza vaccine split virus, preservative free	44	44	$183.00	$60.98
G0009 Administration of pneumococcal vaccine	29	29	$25.00	$17.68
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	29	29	$45.00	$45.00
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	19	19	$220.00	$167.03
G2058 Chronic care management services, each additional 20 minutes of clinical staff time directed by a physician or other qualified health care professional, per calendar month (list separately in addition to code for primary procedure). (do not report g2058 fo	16	11	$108.00	$37.64
G0402 Initial preventive physical examination; face-to-face visit, services limited to new beneficiary during the first 12 months of medicare enrollment	12	12	$535.00	$166.73

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	1,193	473	$154.29	$110.51
99213 Established patient office or other outpatient visit, typically 15 minutes	596	326	$104.25	$75.82
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	440	440	$361.04	$117.76
G0008 Administration of influenza virus vaccine	186	186	$46.00	$16.52
90682 Influenza vaccine, quadrivalent derived from recombinant dna	161	161	$168.03	$54.89
G0009 Administration of pneumococcal vaccine	54	53	$29.89	$16.83
99495 Transitional care management services for problem of at least moderate complexity	54	47	$388.46	$165.06
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	30	30	$229.87	$166.92
93000 Routine ekg using at least 12 leads including interpretation and report	29	28	$68.83	$17.65
90662 Influenza vaccine split virus, preservative free	28	28	$169.83	$54.89
90670 Pneumococcal vaccine for injection into muscle	27	26	$527.67	$208.80
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	23	23	$56.52	$55.39
G0402 Initial preventive physical examination; face-to-face visit, services limited to new beneficiary during the first 12 months of medicare enrollment	21	21	$473.33	$170.07
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	13	13	$163.46	$110.36

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	1,008	423	$235.00	$112.95
99213 Established patient office or other outpatient visit, typically 15 minutes	712	386	$160.00	$76.77
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	452	452	$247.00	$122.44
G0008 Administration of influenza virus vaccine	201	201	$47.00	$21.46
90674 Influenza vaccine, quadrivalent derived from cell cultures, preservative and antibiotic free	179	179	$41.00	$23.57
99495 Transitional care management services for problem of at least moderate complexity	101	91	$272.00	$172.15
G0009 Administration of pneumococcal vaccine	59	59	$47.00	$21.10
93000 Routine ekg using at least 12 leads including interpretation and report	56	54	$97.00	$17.71
90670 Pneumococcal vaccine for injection into muscle	33	33	$222.00	$197.31
G0402 Initial preventive physical examination; face-to-face visit, services limited to new beneficiary during the first 12 months of medicare enrollment	27	27	$350.00	$174.28
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	26	26	$98.00	$92.35
90653 Vaccine for influenza for injection into muscle	22	22	$100.00	$53.58
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	21	17	$97.00	$46.37
81003 Automated urinalysis test	21	18	$21.00	$2.71
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	11	11	$368.00	$174.17

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	924	400	$235.00	$112.23
99213 Established patient office or other outpatient visit, typically 15 minutes	688	349	$160.00	$76.51
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	426	426	$247.00	$121.30
G0008 Administration of influenza virus vaccine	234	232	$47.00	$26.54
G0009 Administration of pneumococcal vaccine	168	168	$47.00	$26.49
90656 Vaccine for influenza for administration into muscle, 0.5 ml dosage	119	118	$40.00	$18.60
90670 Pneumococcal vaccine for injection into muscle	112	112	$222.00	$184.27
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	93	40	$158.00	$73.97
90674 Influenza vaccine, quadrivalent derived from cell cultures, preservative and antibiotic free	67	67	$41.00	$23.57
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	56	56	$98.00	$95.05
99238 Hospital discharge day management, 30 minutes or less	51	41	$158.00	$74.46
90653 Vaccine for influenza for injection into muscle	47	47	$100.00	$49.22
93000 Routine ekg using at least 12 leads including interpretation and report	46	46	$97.00	$17.68
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	46	43	$306.00	$141.05
99495 Transitional care management services for problem of at least moderate complexity	45	43	$272.00	$170.98
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	29	14	$227.00	$109.50
G0402 Initial preventive physical examination; face-to-face visit, services limited to new beneficiary during the first 12 months of medicare enrollment	28	28	$350.00	$173.52
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	18	17	$97.00	$45.89
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	12	12	$368.00	$173.44

Medical Specialties & State Licenses

CMS Verified: 2023-02-02

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License IL 36089647

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.

Hospital & Practice Group Affiliations

Nani Internal Med Llc

251 N Cass Ave, Westmont, IL 605591745

Phone: 6309630309

Nani Internal Med Llc

412 63rd St, Downers Grove, IL 605162000

Phone: 3317752783

Select Rehabilitation, Llc

2600 Compass Rd, Glenview, IL 600268001

Practice Associates & Co-Workers

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

1 Associated Practitioners

Dr. Rudolph Albores , MD

Internal Medicine

NPI 1285692889

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

7 Historical Events

📍

Updated Business Mailing Address November 06, 2020

Registered at 120 W 22ND ST STE 200, OAK BROOK, IL 605231563 (Tel: 6305755000)

✅

NPI Profile Active September 09, 2014

NPI status registered as active in NPPES database

📍

Updated Practice Location September 09, 2014

Registered at 251 N CASS AVE, SUITE 100, WESTMONT, IL 605591744 (Tel: 6309630309)

📍

Updated Business Mailing Address September 09, 2014

Registered at 251 N CASS AVE, STE 100, WESTMONT, IL 605591744 (Tel: 6309630309)

👤

Provider Name / Credentials Updated September 09, 2014

Recorded as DAVID SACHTLEBEN, MD

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) September 09, 2014

Internal Medicine (License #36089647 in IL)

🟢

Initial NPI Registration & Enumeration May 03, 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: 1861450447

Entity Type:

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

Enumeration Date: May 03, 2006

Last Update: February 02, 2023

Sole Proprietor: No

Update or Correct Profile

Mailing Address

120 W 22nd St Ste 200

Oak Brook, IL 605231563

Phone: 6305735000

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.