Doctor profile · Federal record
Dr. David Sachtleben, MD
Internal Medicine Physician (CMS: Internal Medicine) · Westmont, IL
- NPI 1861450447
- 34 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
251 N Cass Ave, Suite 100
Westmont, IL 605591744
(630) 963-0309
fax (630) 963-0319 - Mailing address
-
120 W 22Nd St Ste 200
Oak Brook, IL 605231563
Credentials & registration
- NPI registered
- May 2006 — 20 yrs on file
- Profile last updated
- February 2, 2023
- Year of graduation
- 1992 — 34 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Illinois #36089647
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1861450447. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
3,636
Distinct HCPCS
10
Medicare allowed
$328,471
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99490 |
Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month | 1,320 | 182 | $61 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 974 | 454 | $126 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 580 | 323 | $88 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 383 | 383 | $127 | |
90674 |
Influenza vaccine, quadrivalent derived from cell cultures, preservative and antibiotic free | 105 | 105 | $33 | |
G0008 |
Administration of influenza virus vaccine | 105 | 105 | $32 | |
93000 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 60 | 60 | $14 | |
99495 |
Transitional care management services for problem of at least moderate complexity | 49 | 41 | $201 | |
90677 |
Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use | 21 | 21 | $282 | |
G0009 |
Administration of pneumococcal vaccine | 21 | 21 | $28 |
In context: peer comparison
Among 11 peers in Westmont Internal Medicine Physician, average services per provider: 168. This provider delivers 22× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
5,901
Patients
1,695
Total drug cost
$105,526
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 824 | 234 | $15,434 |
| Losartan Potassium | Generic | 651 | 179 | $10,453 |
| Levothyroxine Sodium | Generic | 630 | 163 | $12,800 |
| Amlodipine Besylate | Generic | 589 | 170 | $8,031 |
| Lisinopril | Generic | 585 | 158 | $7,939 |
| Hydrochlorothiazide | Generic | 361 | 106 | $3,325 |
| Metformin Hcl | Generic | 339 | 105 | $5,030 |
| Omeprazole | Generic | 307 | 90 | $5,047 |
| Simvastatin | Generic | 297 | 84 | $3,540 |
| Metoprolol Succinate | Generic | 296 | 83 | $7,649 |
Hospital affiliations
Frequently asked questions
What is Dr. David Sachtleben's medical specialty?
Dr. David Sachtleben practices Internal Medicine Physician in Westmont, IL.
Where does Dr. David Sachtleben practice?
Dr. David Sachtleben practices at 251 N Cass Ave, Westmont, IL 605591744. Office phone: 6309630309.
What is Dr. David Sachtleben's NPI?
Dr. David Sachtleben's National Provider Identifier (NPI) is 1861450447, issued by NPPES.
Does Dr. David Sachtleben accept Medicare assignment?
Dr. David Sachtleben does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.
What procedures does Dr. David Sachtleben commonly perform?
Top Medicare-reported procedures in 2023: Chronic care management services (HCPCS 99490); Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.