Provider Profile
Karen M. Robertson, APRN is a nurse practitioner — adult health practicing in Greenville, SC. According to Medicare claims data, Karen cared for 1,217 Medicare patients across 38,410 services. The services billed most often include injection, ferric carboxymaltose, 1 mg, injection, epoetin alfa-epbx, biosimilar, (retacrit) (for non-esrd use), 1000 units, and insertion of needle into vein for collection of blood sample.
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.
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Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
203 MILLS AVE
Greenville, SC 29605
Within Nurse Practitioner - Adult Health generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
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38,410 services · 1,217 patients · 21 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
377 | More than most peers in Nurse Practitioner, Adult |
| Injection of drug or substance into vein | Treatment | 96374 |
74 | Too few peers to compare |
| Injection of drug or substance under skin or into muscle | Treatment | 96372 |
65 | More often than most peers in Nurse Practitioner, Adult |
| Dialysis services, 2-3 physician visits per month (20 years or older) | Treatment | 90961 |
26 | As often as other peers in Nurse Practitioner, Adult |
| Injection, ferric carboxymaltose, 1 mg | Drug given | J1439 |
35,250 | Too few peers to compare |
| Injection, epoetin alfa-epbx, biosimilar, (retacrit) (for non-esrd use), 1000 units | Billing code | Q5106 |
1,420 | Too few peers to compare |
| 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 |
313 | More than most peers in Nurse Practitioner, Adult |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
286 | More than most peers in Nurse Practitioner, Adult |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
141 | More often than most peers in Nurse Practitioner, Adult |
| Kidney function blood test panel | Lab test | 80069 |
121 | Too few peers to compare |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Karen M. Robertson is a nurse practitioner in Greenville, SC. That is the designation recorded for this NPI in the federal registry, where it is listed as “Nurse Practitioner — Adult Health”.
NPI registry
Karen M. Robertson is listed at 203 Mills Ave, Greenville, SC 29605. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (864) 271-1844. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Karen M. Robertson's National Provider Identifier is 1447225610. 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
Karen M. Robertson attended Other, graduating in 2005. This comes from the CMS National Downloadable File.
CMS public data
Karen M. Robertson has 21 years experience. Calculated from a graduation year of 2005, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Karen M. Robertson performs procedures including insertion of needle into vein for collection of blood sample; provides treatments such as injection of drug or substance into vein and injection of drug or substance under skin or into muscle, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Not yet. This profile is built from public federal data and has not been confirmed by Karen M. Robertson. 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.