Provider Profile
Caroline Heuer, FNP
Unclaimed ProfileAbout Caroline Heuer
Caroline Heuer, FNP is a nurse practitioner practicing in Downers Grove, IL. According to Medicare claims data, Caroline cared for 2,517 Medicare patients across 3,892 services. The services billed most often include insertion of needle into vein for collection of blood sample, kidney function blood test panel, and established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it — free, and no identity document with a practice or institutional email.
Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (630) 873-8889
- Email not available
Practice Locations
3825 HIGHLAND AVE STE 210
Downers Grove, IL 60515
Procedures Most Often Billed to Medicare
3,892 services · 2,517 patients · 19 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
582 | More than most peers in Nurse Practitioner |
| Kidney function blood test panel | Lab test | 80069 |
455 | More than most peers in Nurse Practitioner |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
431 | More than most peers in Nurse Practitioner |
| Creatinine level to test for kidney function or muscle injury | Lab test | 82570 |
423 | More than most peers in Nurse Practitioner |
| Total protein level, urine | Lab test | 84156 |
262 | More than most peers in Nurse Practitioner |
| Urine microalbumin (protein) level | Lab test | 82043 |
262 | More than most peers in Nurse Practitioner |
| Parathormone (parathyroid hormone) level | Lab test | 83970 |
255 | More than most peers in Nurse Practitioner |
| Blood count, hemoglobin | Lab test | 85018 |
198 | More than most peers in Nurse Practitioner |
| Red blood cell concentration measurement | Lab test | 85014 |
196 | More than most peers in Nurse Practitioner |
| Blood test, basic group of blood chemicals (calcium, total) | Lab test | 80048 |
148 | More than most peers in Nurse Practitioner |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other nurse practitioners at this location 1
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 8
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 16 related providers in 2 groups
Other nurse practitioners in Downers Grove 8
Same specialty, same city.
Also performs Insertion of needle into vein for collection of blood sample 8
Providers in IL who bill this service to Medicare most often.
Common questions
What is Caroline Heuer's specialty?
Caroline Heuer is a nurse practitioner in Downers Grove, IL. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find Caroline Heuer?
Caroline Heuer is listed at 3825 Highland Ave Ste 210, Downers Grove, IL 60515. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Caroline Heuer?
The number on file is (630) 873-8889. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Caroline Heuer's NPI number?
Caroline Heuer's National Provider Identifier is 1043829690. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
How long has Caroline Heuer been practicing?
Caroline Heuer has 6+ years experience. Registered with an NPI since 2020. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
What is Caroline Heuer known for?
According to Medicare billing data, Caroline Heuer performs procedures including insertion of needle into vein for collection of blood sample, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Caroline Heuer confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Caroline Heuer. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.