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Edit this profileAt a glance
- 1001 E Primrose St, Springfield, MO 65807
About Robert Lien
Robert A. Lien, NP is a nurse practitioner based in Springfield, MO. Robert is also listed as specializing in registered nurse. According to Medicare claims data, Robert cared for 1,161 Medicare patients across 1,888 services. The services billed most often include injection, methylprednisolone acetate, 1 mg, established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, and insertion of needle into vein for collection of blood sample. The provider's National Provider Identifier (NPI) is 1821578956.
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
- (417) 875-3000
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
1001 E PRIMROSE ST
Springfield, MO 65807
Procedures Most Often Billed to Medicare
1,888 services · 1,161 patients · 25 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
131 | More often than most peers in Nurse Practitioner |
| Aspiration and/or injection of fluid from large joint | Procedure | 20610 |
14 | Less often than most peers in Nurse Practitioner |
| X-ray of chest, 2 views | Imaging | 71046 |
16 | Less often than most peers in Nurse Practitioner |
| Influenza vaccine, inactivated | Treatment | 90653 |
24 | As often as other peers in Nurse Practitioner |
| Injection, methylprednisolone acetate, 1 mg | Drug given | J1010 |
641 | Less often 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 |
244 | More often than most 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 |
130 | More often than most peers in Nurse Practitioner |
| Blood test, comprehensive group of blood chemicals | Lab test | 80053 |
96 | More often than most peers in Nurse Practitioner |
| Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | Billing code | G0439 |
95 | More often than most peers in Nurse Practitioner |
| Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count | Lab test | 85025 |
85 | More 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 6
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 — 30 related providers in 4 groups
Other nurse practitioners in Springfield 7
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2018 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 7
Providers in MO who bill this service to Medicare most often.
Common questions
What does Robert A. Lien specialize in?
Robert A. Lien is a nurse practitioner in Springfield, MO. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Robert A. Lien located?
Robert A. Lien is listed at 1001 E Primrose St, Springfield, MO 65807. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Robert A. Lien's phone number?
The number on file is (417) 875-3000. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Robert A. Lien's NPI number?
Robert A. Lien's National Provider Identifier is 1821578956. 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
Where did Robert A. Lien train?
Robert A. Lien attended Other, graduating in 2018. This comes from the CMS National Downloadable File.
CMS public data
How long has Robert A. Lien been practicing?
Robert A. Lien has 8 years experience. Calculated from a graduation year of 2018, reported in the CMS National Downloadable File.
CMS public data
What does Robert A. Lien do most often?
According to Medicare billing data, Robert A. Lien performs procedures including insertion of needle into vein for collection of blood sample and aspiration and/or injection of fluid from large joint; reads or performs imaging such as x-ray of chest, 2 views; provides treatments such as influenza vaccine, inactivated, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Robert A. Lien confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Robert A. Lien. If this is you, claiming it is free.
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