Provider Profile
Lloyd K. Armstrong, D.P.M. is a healthcare provider in Durham, NC specializing in geriatric medicine. Lloyd is also listed as specializing in podiatry, podiatry — primary podiatric medicine, and podiatry — foot surgery. According to Medicare claims data, Lloyd cared for 227 Medicare patients across 464 services. The services billed most often include trimming of dystrophic nails, any number, trimming of fingernails or toenails, and established patient office or other outpatient visit with low level od decision making, if using time, 20 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.
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.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
2511 OLD CORNWALLIS RD SUITE 200
Durham, NC 27713
Within Geriatric Medicine 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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464 services · 227 patients · 7 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Trimming of fingernails or toenails | Procedure | 11719 |
95 | |
| Removal of fingernails or toenails, 6 or more nails | Procedure | 11721 |
51 | |
| Removal of noncancer thickened skin growth, 2-4 growths | Procedure | 11056 |
35 | |
| Trimming of dystrophic nails, any number | Billing code | G0127 |
148 | |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
73 | As often as other peers in Geriatric Medicine |
| Residence visit for new patient with straightforward medical decision making, per day, if using time, at least 15 minutes | Office visit | 99341 |
34 | |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | Office visit | 99203 |
28 | More often than most peers in Geriatric Medicine |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Lloyd K. Armstrong is a geriatrician in Durham, NC. That is the designation recorded for this NPI in the federal registry, where it is listed as “Geriatric Medicine”.
NPI registry
Lloyd K. Armstrong is listed at 2511 Old Cornwallis Rd Suite 200, Durham, NC 27713. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (919) 932-5700. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Lloyd K. Armstrong's National Provider Identifier is 1154384980. 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
Lloyd K. Armstrong attended Other, graduating in 1999. This comes from the CMS National Downloadable File.
CMS public data
Lloyd K. Armstrong has 27 years experience. Calculated from a graduation year of 1999, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Lloyd K. Armstrong performs procedures including trimming of fingernails or toenails, removal of fingernails or toenails, 6 or more nails and removal of noncancer thickened skin growth, 2-4 growths, 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 Lloyd K. Armstrong. 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.