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Edit this profileAt a glance
- 9397 Crown Crest Blvd, Suite 210, Parker, CO 80138
About Dr. Barnes
Stephen M. Barnes, M.D. practices general surgery in Parker, CO. Stephen is a 1988 graduate of Loyola University of Chicago, Stritch School of Medicine. Stephen is also listed as specializing in surgery. According to Medicare claims data, Stephen cared for 121 Medicare patients across 123 services. The services billed most often include new patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more, repair of groin hernia using an endoscope, and established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more. The provider's National Provider Identifier (NPI) is 1447267018.
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
- (303) 805-9802
- Email not available
Practice Locations
9397 CROWN CREST BLVD SUITE 210
Parker, CO 80138
Conditions Commonly Evaluated or Treated
Within General 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.
Conditions
Most searched conditions
Anorectal
Appendix, bowel, and emergency
Gallbladder and biliary
Hernia and abdominal wall
Skin and soft tissue
Abdominal
Abdominal wall
Breast
Colorectal
Digestive
- Acid reflux
- Acute pancreatitis
- Bleeding Stomach Ulcer
- Bowel Fistula
- Gastroparesis
- Swallowing difficulties
Emergency surgery
Endocrine
Gastrointestinal
Hernia
Infections
Lymphatic
Oncology
Procedures & services
Most searched procedures
Bowel and emergency abdominal
- Colon resection
- Exploratory laparoscopy
- Exploratory laparotomy
- Repair of perforated peptic ulcer
- Small-bowel resection
- Surgery for bowel obstruction
- Surgical drainage of abdominal abscess
- Surgical lysis of adhesions
Gallbladder and appendix
Hernia repair
Skin and soft tissue
Abdominal surgery
Abdominal wall
Access and nutrition
Anorectal
- Anal fistula surgery
- Drainage of anal abscess
- Hemorrhoid removal
- Rubber-band ligation of hemorrhoids
- Surgery for chronic anal fissure
Biopsy
Breast surgery
- Axillary lymph-node dissection
- Excisional biopsy of a breast mass
- Mastectomy
- Sentinel lymph-node biopsy
Breast Surgery
Colorectal
Colorectal surgery
Digestive procedures
Endocrine surgery
Gastrointestinal
Hernia surgery
Skin & Soft Tissue
Surgical Oncology
Surgical procedures
Vascular Access
Wound care
Procedures Most Often Billed to Medicare
123 services · 121 patients · 4 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Repair of groin hernia using an endoscope | Procedure | 49650 |
23 | More often than most peers in General Surgery |
| Initial repair of entrapped hernia of abdomen, less than 3 cm in length | Procedure | 49592 |
13 | As often as other peers in General Surgery |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | Office visit | 99203 |
72 | More often than most peers in General Surgery |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
15 | Less often than most peers in General Surgery |
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.
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.
Other general surgeons in Parker 8
Same specialty, same city.
Trained at Loyola University of Chicago, Stritch School of Medicine 8
Other providers in the same specialty who trained at the same institution.
More connections — 16 related providers in 2 groups
Class of 1988 at Loyola University of Chicago, Stritch School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Repair of groin hernia using an endoscope 8
Providers in CO who bill this service to Medicare most often.
Common questions
What does Stephen M. Barnes specialize in?
Stephen M. Barnes is a general surgeon in Parker, CO. That is the designation recorded for this NPI in the federal registry, where it is listed as “General Surgery”.
NPI registry
Where is Stephen M. Barnes located?
Stephen M. Barnes is listed at 9397 Crown Crest Blvd Suite 210, Parker, CO 80138. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Stephen M. Barnes's phone number?
The number on file is (303) 805-9802. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Stephen M. Barnes's NPI number?
Stephen M. Barnes's National Provider Identifier is 1447267018. 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 Stephen M. Barnes train?
Stephen M. Barnes attended Loyola University of Chicago, Stritch School of Medicine, graduating in 1988. This comes from the CMS National Downloadable File.
CMS public data
How long has Stephen M. Barnes been practicing?
Stephen M. Barnes has 38 years experience. Calculated from a graduation year of 1988, reported in the CMS National Downloadable File.
CMS public data
What does Stephen M. Barnes do most often?
According to Medicare billing data, Stephen M. Barnes performs procedures including repair of groin hernia using an endoscope and initial repair of entrapped hernia of abdomen, less than 3 cm in length, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Stephen M. Barnes confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Stephen M. Barnes. If this is you, claiming it is free.
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