Doctor profile · Federal record
Dr. Jennifer Do, DO
Internal Medicine Physician (CMS: Internal Medicine) · Park Ridge, IL
- NPI 1588105845
- Accepts Medicare
- 9 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1775 Ballard RD
Park Ridge, IL 600681005
(847) 318-9340 - Mailing address
-
29373 Network Pl
Chicago, IL 606731293
Credentials & registration
- NPI registered
- March 2017 — 9 yrs on file
- Profile last updated
- April 9, 2025
- Year of graduation
- 2017 — 9 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Illinois #125.070023
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1588105845. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
744
Distinct HCPCS
5
Medicare allowed
$88,269
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 298 | 130 | $122 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 180 | 100 | $82 | |
99239 |
Hospital discharge day management, more than 30 minutes | 150 | 148 | $117 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 94 | 90 | $177 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 22 | 21 | $135 |
In context: peer comparison
Among 31 peers in this city , average services per provider: 123. This provider delivers 6.0× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
44
Patients
27
Total drug cost
$213
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Omeprazole | Generic | 16 | 0 | $100 |
| Pantoprazole Sodium | Generic | 14 | 14 | $77 |
| Prednisone | Generic | 14 | 13 | $36 |
Hospital affiliations
Frequently asked questions
What is Dr. Jennifer Do's medical specialty?
Dr. Jennifer Do practices Internal Medicine Physician in Park Ridge, IL.
Where does Dr. Jennifer Do practice?
Dr. Jennifer Do practices at 1775 Ballard RD, Park Ridge, IL 600681005. Office phone: 8473189340.
What is Dr. Jennifer Do's NPI?
Dr. Jennifer Do's National Provider Identifier (NPI) is 1588105845, issued by NPPES.
Does Dr. Jennifer Do accept Medicare assignment?
Yes. Dr. Jennifer Do accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jennifer Do commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Hospital discharge day management (HCPCS 99239). Source: CMS Medicare Physician & Other Practitioners file.