Doctor profile · Federal record
Dr. Patricia Nielsen, NP
Family Nurse Practitioner (CMS: Nurse Practitioner) · Family Nurse Practitioner · Nurse Practitioner · Olympia Fields, IL
- NPI 1649463811
- Accepts Medicare
- MIPS 98.4 / 100 · 2023
- 21 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
20201 Crawford Ave
Olympia Fields, IL 604611010
(844) 740-4445
fax (708) 679-2161 - Additional location
-
1423 Chicago RD
Chicago Heights, IL 604113400
(708) 747-4000 - Mailing address
-
35318 Eagle Way
Chicago, IL 606781353
Credentials & registration
- NPI registered
- August 2007 — 19 yrs on file
- Profile last updated
- July 28, 2021
- Year of graduation
- 2005 — 21 yrs since
- Specialty taxonomy
- 363LF0000X — NUCC code
- State licenses (3)
- Illinois #209006605 · Illinois #041357191 · Illinois #209-006605
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1649463811. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
183
Distinct HCPCS
2
Medicare allowed
$22,254
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99284 |
Emergency department visit with moderate level of medical decision making | 112 | 109 | $103 | |
99285 |
Emergency department visit with high level of medical decision making | 71 | 69 | $151 |
In context: peer comparison
Among 8 peers in Olympia Fields Family Nurse Practitioner, average services per provider: 56. This provider delivers 3.3× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
107
Patients
106
Total drug cost
$471
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 28 | 28 | $109 |
| Tramadol Hcl | Generic | 22 | 22 | $34 |
| Cephalexin | Generic | 15 | 15 | $146 |
| Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) | Brand | 15 | 15 | $79 |
| Ibuprofen | Generic | 14 | 14 | $72 |
| Prednisone | Generic | 13 | 12 | $31 |
Frequently asked questions
What is Dr. Patricia Nielsen's medical specialty?
Dr. Patricia Nielsen practices Family Nurse Practitioner in Olympia Fields, IL.
Where does Dr. Patricia Nielsen practice?
Dr. Patricia Nielsen practices at 20201 Crawford Ave, Olympia Fields, IL 604611010. Office phone: 8447404445.
What is Dr. Patricia Nielsen's NPI?
Dr. Patricia Nielsen's National Provider Identifier (NPI) is 1649463811, issued by NPPES.
Does Dr. Patricia Nielsen accept Medicare assignment?
Yes. Dr. Patricia Nielsen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Patricia Nielsen commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with moderate level of medical decision making (HCPCS 99284); Emergency department visit with high level of medical decision making (HCPCS 99285). Source: CMS Medicare Physician & Other Practitioners file.