Physician Profile
Allen J. Schreiber, M.D.
Unclaimed ProfileAbout Dr. Schreiber
Based in Greenwood Village, CO, Allen J. Schreiber, M.D. is listed in the NPI registry under primary care clinic. Allen graduated from New York Medical College in 1976. Medicare claims data shows Allen provided 920 services to 684 patients. The services billed most often include subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes, established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more, and established patient office or other outpatient visit with moderate level of decision making, if using time, 30 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 — free, and no identity document with a practice or institutional email.
Education & Training
Specialty
Credentials & Licensing
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.
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) 321-1095
- Email not available
Practice Locations
8200 E BELLEVIEW AVE SUITE 326C
Greenwood Village, CO 80111
Procedures Most Often Billed to Medicare
920 services · 684 patients · 14 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope | Procedure | 43235 |
60 | Too few peers to compare |
| Diagnostic exam of large bowel using a flexible endoscope | Procedure | 45378 |
58 | Too few peers to compare |
| Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | Procedure | 43239 |
37 | Too few peers to compare |
| Control of bleeding of esophagus, stomach, and/or upper small bowel using a flexible endoscope | Procedure | 43255 |
29 | Too few peers to compare |
| Biopsy of large bowel using a flexible endoscope | Procedure | 45380 |
27 | Too few peers to compare |
| Removal of polyps or growths of large bowel using an endoscope with mechanical snare | Procedure | 45385 |
14 | Too few peers to compare |
| Removal of stone or debris from bile or pancreatic duct using a flexible endoscope | Procedure | 43264 |
13 | Too few peers to compare |
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | Office visit | 99233 |
343 | Too few peers to compare |
| Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more | Office visit | 99215 |
139 | Too few peers to compare |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
81 | Less often than most peers in Primary Care Clinic |
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.
Class of 1976 at New York Medical College 8
Providers who graduated from the same medical school in the same year.
Also performs Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope 8
Providers in CO who bill this service to Medicare most often.
Common questions
What does Allen J. Schreiber specialize in?
Allen J. Schreiber is a primary care clinic in Greenwood Village, CO. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Allen J. Schreiber located?
Allen J. Schreiber is listed at 8200 E Belleview Ave Suite 326C, Greenwood Village, CO 80111. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Allen J. Schreiber's phone number?
The number on file is (303) 321-1095. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Allen J. Schreiber?
Allen J. Schreiber's National Provider Identifier is 1710088687. 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 Allen J. Schreiber train?
Allen J. Schreiber attended New York Medical College, graduating in 1976. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Allen J. Schreiber have?
Allen J. Schreiber has 50 years experience. Calculated from a graduation year of 1976, reported in the CMS National Downloadable File.
CMS public data
What does Allen J. Schreiber do most often?
According to Medicare billing data, Allen J. Schreiber performs procedures including diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope, diagnostic exam of large bowel using a flexible endoscope and biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Allen J. Schreiber's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Allen J. Schreiber. 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.