Doctor profile · Federal record
Dr. Catherine Arend
Family Nurse Practitioner (CMS: Nurse Practitioner) · Crystal Lake, IL
- NPI 1538600820
- Accepts Medicare
- MIPS 41.0 / 100 · 2023
- 10 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
741 S McHenry Ave, Suite G
Crystal Lake, IL 600147445
(815) 477-8844
Credentials & registration
- NPI registered
- March 2017 — 9 yrs on file
- Year of graduation
- 2016 — 10 yrs since
- Specialty taxonomy
- 363LF0000X — NUCC code
- State license (1)
- Illinois #209015386
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1538600820. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,179
Distinct HCPCS
6
Medicare allowed
$118,229
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99349 |
Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes | 781 | 105 | $111 | |
99308 |
Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes | 148 | 63 | $65 | |
99348 |
Residence visit for established patient with low level of medical decision making, per day, if using time, at least 30 minutes | 103 | 38 | $66 | |
99309 |
Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes | 76 | 53 | $93 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 42 | 42 | $112 | |
99344 |
Residence visit for new patient with moderate level of medical decision making, per day, if using time, at least 60 minutes | 29 | 29 | $124 |
In context: peer comparison
Among 13 peers in this city , average services per provider: 74. This provider delivers 16× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
2,667
Patients
244
Total drug cost
$34,123
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 383 | 40 | $4,161 |
| Levothyroxine Sodium | Generic | 242 | 31 | $2,522 |
| Potassium Chloride | Generic | 234 | 25 | $4,267 |
| Furosemide | Generic | 223 | 28 | $1,172 |
| Escitalopram Oxalate | Generic | 185 | 18 | $2,318 |
| Quetiapine Fumarate | Generic | 158 | 13 | $3,066 |
| Tamsulosin Hcl | Generic | 154 | 12 | $1,869 |
| Omeprazole | Generic | 149 | 16 | $1,730 |
| Losartan Potassium | Generic | 147 | 13 | $1,807 |
| Lisinopril | Generic | 143 | 21 | $1,025 |
Frequently asked questions
What is Dr. Catherine Arend's medical specialty?
Dr. Catherine Arend practices Family Nurse Practitioner in Crystal Lake, IL.
Where does Dr. Catherine Arend practice?
Dr. Catherine Arend practices at 741 S McHenry Ave, Crystal Lake, IL 600147445. Office phone: 8154778844.
What is Dr. Catherine Arend's NPI?
Dr. Catherine Arend's National Provider Identifier (NPI) is 1538600820, issued by NPPES.
Does Dr. Catherine Arend accept Medicare assignment?
Yes. Dr. Catherine Arend accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Catherine Arend commonly perform?
Top Medicare-reported procedures in 2023: Residence visit for established patient with moderate level of medical decision making (HCPCS 99349); Subsequent nursing facility care with straightforward level of medical decision making (HCPCS 99308); Residence visit for established patient with low level of medical decision making (HCPCS 99348). Source: CMS Medicare Physician & Other Practitioners file.