Doctor profile · Federal record
Dr. Katherine McDonnell, MD
Internal Medicine Physician (CMS: Internal Medicine) · Internal Medicine Physician · Internal Medicine Physician · Pediatrics Physician · Pediatrics Physician · Hospitalist Physician · West Chester, PA
- NPI 1154558476
- Accepts Medicare
- 17 yrs in practice
- Licensed in 3 states
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
701 E Marshall St
West Chester, PA 193804412
(610) 738-2709
fax (610) 738-2621
Credentials & registration
- NPI registered
- June 2009 — 17 yrs on file
- Profile last updated
- April 20, 2023
- Year of graduation
- 2009 — 17 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State licenses (3)
- Pennsylvania #MD471505 · Arizona #47714 · Delaware #C1-0011776
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1154558476. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,343
Distinct HCPCS
6
Medicare allowed
$137,231
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 625 | 305 | $83 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 341 | 180 | $125 | |
99239 |
Hospital discharge day management, more than 30 minutes | 161 | 158 | $120 | |
99238 |
Hospital discharge day management, 30 minutes or less | 142 | 139 | $84 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 42 | 42 | $137 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 32 | 31 | $182 |
In context: peer comparison
Among 13 peers in West Chester Internal Medicine Physician, average services per provider: 559. This provider delivers 2.4× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
51
Patients
48
Total drug cost
$242
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Levofloxacin | Generic | 21 | 21 | $115 |
| Prednisone | Generic | 17 | 16 | $56 |
| Furosemide | Generic | 13 | 11 | $71 |
Frequently asked questions
What is Dr. Katherine McDonnell's medical specialty?
Dr. Katherine McDonnell practices Internal Medicine Physician in West Chester, PA.
Where does Dr. Katherine McDonnell practice?
Dr. Katherine McDonnell practices at 701 E Marshall St, West Chester, PA 193804412. Office phone: 6107382709.
What is Dr. Katherine McDonnell's NPI?
Dr. Katherine McDonnell's National Provider Identifier (NPI) is 1154558476, issued by NPPES.
Does Dr. Katherine McDonnell accept Medicare assignment?
Yes. Dr. Katherine McDonnell accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Katherine McDonnell commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Hospital discharge day management (HCPCS 99239). Source: CMS Medicare Physician & Other Practitioners file.