Doctor profile · Federal record

Dr. William Biggs, MD

Orthopaedic Surgery of the Spine Physician (CMS: Orthopedic Surgery) · Fort Collins, CO

  • NPI 1265496715
  • Accepts Medicare
  • MIPS 73.9 / 100 · 2023
  • 26 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2500 E Prospect RD, Orthopaedic Center of the Rockies
Fort Collins, CO 805259718
(970) 493-0112

Credentials & registration

NPPES · NUCC
NPI registered
April 2006 — 20 yrs on file
Profile last updated
December 16, 2019
Year of graduation
2000 — 26 yrs since
Specialty taxonomy
207XS0117X — NUCC code
State license (1)
Colorado #DR.0040817
Medicaid (2)
WY #122629100 · CO #72882280

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1265496715. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,937
Distinct HCPCS
10
Medicare allowed
$372,980
HCPCS Description Services Patients Avg allowed
99212 Established patient office or other outpatient visit, 10-19 minutes 362 249 $57
72100 X-ray of lower and sacral spine, 2-3 views 336 232 $41
99214 Established patient office or other outpatient visit, 30-39 minutes 212 191 $129
99213 Established patient office or other outpatient visit, 20-29 minutes 154 143 $91
72148 Mri scan of lower spinal canal without contrast 127 123 $135
22853 Insertion of cage or mesh device to spine bone and disc space during spine fusion 106 72 $249
36415 Insertion of needle into vein for collection of blood sample 94 90 $8
72040 X-ray of upper spine, 2-3 views 86 59 $40
99203 New patient office or other outpatient visit, 30-44 minutes 62 62 $113
22633 Fusion of spine in lower back with partial removal of spine bone and disc 56 56 $1,785

In context: peer comparison

Among 1 peers in this city , average services per provider: 84. This provider delivers 23× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
551
Patients
377
Total drug cost
$7,270
Drug Type Claims Patients Total cost
Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) Brand 199 103 $3,501
Tramadol Hcl Generic 70 52 $358
Pregabalin Generic 66 49 $1,585
Cyclobenzaprine Hcl Generic 63 48 $467
Methylprednisolone Generic 63 60 $576
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 50 29 $625
Diazepam Generic 24 23 $18
Hydromorphone Hcl Generic 16 13 $140

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. William Biggs's medical specialty?
Dr. William Biggs practices Orthopaedic Surgery of the Spine Physician in Fort Collins, CO.
Where does Dr. William Biggs practice?
Dr. William Biggs practices at 2500 E Prospect RD, Fort Collins, CO 805259718. Office phone: 9704930112.
What is Dr. William Biggs's NPI?
Dr. William Biggs's National Provider Identifier (NPI) is 1265496715, issued by NPPES.
Does Dr. William Biggs accept Medicare assignment?
Yes. Dr. William Biggs accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. William Biggs commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99212); X-ray of lower and sacral spine, 2-3 views (HCPCS 72100); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.