Doctor profile · Federal record

Dr. James Fagelson, M.D.

Urology Physician (CMS: Urology) · Littleton, CO

  • NPI 1558354928
  • Accepts Medicare
  • MIPS 63.8 / 100 · 2023
  • 32 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
7720 S Broadway Ste 500
Littleton, CO 801222635
(303) 733-8848
fax (303) 733-0106

Credentials & registration

NPPES · NUCC
NPI registered
August 2005 — 21 yrs on file
Profile last updated
November 30, 2022
Year of graduation
1994 — 32 yrs since
Specialty taxonomy
208800000X — NUCC code
State license (1)
Colorado #38518
Medicaid
CO #83028269

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1558354928. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
4,269
Distinct HCPCS
10
Medicare allowed
$294,812
HCPCS Description Services Patients Avg allowed
99490 Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month 608 170 $63
99213 Established patient office or other outpatient visit, 20-29 minutes 469 421 $91
99214 Established patient office or other outpatient visit, 30-39 minutes 400 329 $128
81003 Automated urinalysis test 391 337 $2
51798 Ultrasound measurement of bladder capacity after voiding 378 321 $11
99439 Chronic care management services for two or more chronic conditions, additional 20 minutes of clinical staff time directed by health care professional, per calendar month 232 110 $48
99426 Principal care management services for a single high-risk disease, first 30 minutes of clinical staff time directed by health care professional, per calendar month 192 76 $61
J1580 Injection, garamycin, gentamicin, up to 80 mg 191 56 $3
81001 Manual urinalysis test with examination using microscope, automated 183 164 $3
87798 Detection test by nucleic acid for organism, amplified probe technique 169 13 $34

In context: peer comparison

Among 2 peers in this city , average services per provider: 127. This provider delivers 34× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$292
Transactions
8
Manufacturers
6
Payer (manufacturer) Industry Txns Amount
Dendreon Pharmaceuticals LLC 1 $144.74
Bayer Healthcare Pharmaceuticals Inc. 2 $38.37
Boston Scientific Corporation 1 $36.76
ABBVIE INC. 2 $34.01
Sumitomo Pharma America, Inc. 1 $20.52
ACCORD HEALTHCARE, INC. 1 $17.85

By nature of payment

Food and Beverage
$292

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,676
Patients
613
Total drug cost
$270,681
Drug Type Claims Patients Total cost
Tamsulosin Hcl Generic 825 281 $16,891
Finasteride Generic 255 79 $4,048
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 118 102 $511
Myrbetriq (Mirabegron) Brand 109 34 $89,757
Alfuzosin Hcl Er (Alfuzosin Hcl) Brand 77 24 $2,115
Gemtesa (Vibegron) Brand 65 25 $55,206
Ciprofloxacin Hcl Generic 38 33 $187
Orgovyx (Relugolix) Brand 34 0 $94,061
Dutasteride Generic 28 0 $839
Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) Brand 28 13 $166

Frequently asked questions

Auto-generated from federal data
What is Dr. James Fagelson's medical specialty?
Dr. James Fagelson practices Urology Physician in Littleton, CO.
Where does Dr. James Fagelson practice?
Dr. James Fagelson practices at 7720 S Broadway Ste 500, Littleton, CO 801222635. Office phone: 3037338848.
What is Dr. James Fagelson's NPI?
Dr. James Fagelson's National Provider Identifier (NPI) is 1558354928, issued by NPPES.
Does Dr. James Fagelson accept Medicare assignment?
Yes. Dr. James Fagelson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. James Fagelson commonly perform?
Top Medicare-reported procedures in 2023: Chronic care management services (HCPCS 99490); Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.