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Edit this profileAt a glance
- 2160 S 1St Ave, Maywood, IL 60153
About Marianne Laff
Listed in the NPI registry as a nurse practitioner, Marianne Laff, CNP APRN BC NP practices in Maywood, IL. According to Medicare claims data, Marianne cared for 148 Medicare patients across 177 services. The services billed most often include insertion of needle into vein for collection of blood sample, visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient', and established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more. NPI 1215916788 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
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
- (708) 216-3156
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
2160 S 1ST AVE
Maywood, IL 60153
Procedures Most Often Billed to Medicare
177 services · 148 patients · 4 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
51 | As often as other peers in Nurse Practitioner |
| Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient' | Billing code | G2211 |
48 | As often as other 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 |
48 | As often as other peers in Nurse Practitioner |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
30 | Less often 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 3
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 6
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 — 29 related providers in 4 groups
Other nurse practitioners in Maywood 5
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 1993 at Other 8
Providers who graduated from the same medical school in the same year.
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 Marianne Laff's specialty?
Marianne Laff is a nurse practitioner in Maywood, IL. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find Marianne Laff?
Marianne Laff is listed at 2160 S 1St Ave, Maywood, IL 60153. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Marianne Laff?
The number on file is (708) 216-3156. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Marianne Laff's NPI number?
Marianne Laff's National Provider Identifier is 1215916788. 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
What is Marianne Laff's education?
Marianne Laff attended Other, graduating in 1993. This comes from the CMS National Downloadable File.
CMS public data
How long has Marianne Laff been practicing?
Marianne Laff has 33 years experience. Calculated from a graduation year of 1993, reported in the CMS National Downloadable File.
CMS public data
What is Marianne Laff known for?
According to Medicare billing data, Marianne Laff 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 Marianne Laff confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Marianne Laff. If this is you, claiming it is free.
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