Physician Profile
Based in Denver, CO, Karen K. Lo, M.D. is listed in the NPI registry under plastic surgery. According to Medicare claims data, the services billed most often include established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 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.
Source: NPPES NPI Registry
4600 HALE PKWY STE 440
Denver, CO 80220
Within Plastic and Reconstructive Surgery generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Most searched conditions
Body
Body contouring
Breast
Congenital
Cosmetic
Face and Ears
Face and Eyes
Face and Neck
Facial aesthetics
Hand & wrist
Hand and Extremities
Intimate Surgery
Pain & nerve
Pediatric & craniofacial
Reconstructive
Skin
Skin and Scars
Skin Cancer and Lesions
Wound care
Most searched procedures
Body
Body contouring
Breast
Cosmetic
Face
Facial surgery
Hand & wrist
Hand and Extremities
Injectables & cosmetics
Intimate Surgery
Laser treatments
Medical Non-Surgical
Pediatric & craniofacial
Pediatric and Reconstructive
Reconstructive
Skin and Scars
Skin rejuvenation
15 services · 13 patients · 1 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more | Office visit | 99212 |
15 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Karen K. Lo is a plastic surgeon in Denver, CO. That is the designation recorded for this NPI in the federal registry, where it is listed as “Plastic Surgery”.
NPI registry
Karen K. Lo is listed at 4600 Hale Pkwy Ste 440, Denver, CO 80220. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (303) 830-7200. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Karen K. Lo's National Provider Identifier is 1780857052. 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 K. Lo attended Other, graduating in 2007. This comes from the CMS National Downloadable File.
CMS public data
Karen K. Lo has 19 years experience. Calculated from a graduation year of 2007, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Karen K. Lo the Medicare record under this individual NPI shows mainly office visits and diagnostic testing. Hospital-based physicians usually have their procedural work billed by the facility rather than under their own number, so this is a floor on their practice, not a description of it. 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 K. Lo. 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.