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Edit this profileAt a glance
- 7780 South Broadway, Suite 300, Littleton, CO 80122
About Dr. Bigsby
Glenn E. Bigsby, DO practices gynecologic oncology in Littleton, CO. Glenn is a 1994 graduate of Des Moines University of Osteopathic Medicine and Health Sciences. According to Medicare claims data, Glenn cared for 121 Medicare patients across 144 services. The services billed most often include established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more, and established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more. The provider's National Provider Identifier (NPI) is 1821045584.
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) 955-7574
- Email not available
Practice Locations
7780 SOUTH BROADWAY SUITE 300
Littleton, CO 80122
Procedures Most Often Billed to Medicare
144 services · 121 patients · 5 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Removal of uterus, tubes, and/or ovaries through abdomen using an endoscope, 250.0 g or less | Procedure | 58571 |
12 | Less often than most peers in Gynecologic Oncology |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
61 | As often as other peers in Gynecologic Oncology |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
41 | As often as other peers in Gynecologic Oncology |
| Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more | Office visit | 99215 |
18 | Less often than most peers in Gynecologic Oncology |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
12 | Less often than most peers in Gynecologic Oncology |
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 1
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Trained at Des Moines University of Osteopathic Medicine and Health Sciences 4
Other providers in the same specialty who trained at the same institution.
Class of 1994 at Des Moines University of Osteopathic Medicine and Health Sciences 8
Providers who graduated from the same medical school in the same year.
More connections — 6 related providers in 1 group
Also performs Removal of uterus, tubes, and/or ovaries through abdomen using an endoscope, 250.0 g or less 6
Providers in CO who bill this service to Medicare most often.
Common questions
What kind of doctor is Dr. Bigsby?
Dr. Bigsby is a gynecologic oncology in Littleton, CO. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Dr. Bigsby's address?
Dr. Bigsby is listed at 7780 South Broadway Suite 300, Littleton, CO 80122. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Dr. Bigsby?
The number on file is (303) 955-7574. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Dr. Bigsby's NPI number?
Dr. Bigsby's National Provider Identifier is 1821045584. 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 Dr. Bigsby train?
Dr. Bigsby attended Des Moines University of Osteopathic Medicine and Health Sciences, graduating in 1994. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Bigsby been practicing?
Dr. Bigsby has 32 years experience. Calculated from a graduation year of 1994, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Bigsby perform?
According to Medicare billing data, Dr. Bigsby performs procedures including removal of uterus, tubes, and/or ovaries through abdomen using an endoscope, 250.0 g or less, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Bigsby confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Bigsby. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.