Provider Profile
Listed in the NPI registry as a physician assistant — surgical, Erin F. Lennon, PA-C practices in Highlands Ranch, CO. Erin is also listed as specializing in physician assistant — medical. Medicare claims data shows Erin provided 50 services to 46 patients. The services billed most often include initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes, hospital discharge day management, more than 30 minutes, and dialysis services, 2-3 physician visits per month (20 years or older).
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.
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.
9051 SSG CHRIS FALKEL DR UNIT 200
Highlands Ranch, CO 80129
777 Bannock St
Denver, CO 80204
12605 E 16th Ave Emergency Medicine
Aurora, CO 80045
Within Physician Assistant - Surgical generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Abdominal & digestive
Bariatrics
Bones & joints
Breast Surgery
Cosmetic & Plastic
Cosmetic & plastics
Endocrine Surgery
ENT Surgery
General Surgery
Glands & hormones
Nerves & spine
Skin
Skin & soft tissue
Spine & Orthopedics
Urinary
Urology Surgery
Vascular Surgery
Veins & circulation
Wound Care
Wounds & recovery
Bariatrics
Breast Surgery
Cosmetic & Plastic
Cosmetic & plastics
Endocrine Surgery
General surgery
General Surgery
Injections & pain
Nerves & spine
Orthopedics
Post-Op Care
Skin & minor surgery
Skin Procedures
Spine & Orthopedics
Surgical care
Veins & circulation
Wound Care
Wounds & recovery
50 services · 46 patients · 3 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Dialysis services, 2-3 physician visits per month (20 years or older) | Treatment | 90961 |
15 | Too few peers to compare |
| Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | Office visit | 99223 |
19 | As often as other peers in Physician Assistant — Surgical |
| Hospital discharge day management, more than 30 minutes | Office visit | 99239 |
16 | As often as other peers in Physician Assistant — Surgical |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Erin F. Lennon is a physician assistant in Highlands Ranch, CO. That is the designation recorded for this NPI in the federal registry, where it is listed as “Physician Assistant — Surgical”.
NPI registry
Erin F. Lennon is listed at 9051 Ssg Chris Falkel Dr Unit 200, Highlands Ranch, CO 80129. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (720) 516-0600. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Erin F. Lennon's National Provider Identifier is 1184948291. 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
Erin F. Lennon attended Other, graduating in 2010. This comes from the CMS National Downloadable File.
CMS public data
Erin F. Lennon has 16 years experience. Calculated from a graduation year of 2010, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Erin F. Lennon provides treatments such as dialysis services, 2-3 physician visits per month, 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 Erin F. Lennon. 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.