Doctor profile · Federal record

Dr. James Sledd, MD

Emergency Medicine Physician (CMS: Emergency Medicine) · Student in an Organized Health Care Education/Training Program · Greeley, CO

  • NPI 1255891636
  • Accepts Medicare
  • MIPS 88.6 / 100 · 2023
  • 7 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1801 16Th St
Greeley, CO 806315199
(970) 810-4121
Additional location
22 Bramhall St
Portland, ME 041023175
(207) 662-0111

Credentials & registration

NPPES · NUCC
NPI registered
March 2019 — 7 yrs on file
Profile last updated
December 14, 2022
Year of graduation
2019 — 7 yrs since
Specialty taxonomy
207P00000X — NUCC code
State license (1)
Colorado #DR.0068462

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1255891636. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
201
Distinct HCPCS
4
Medicare allowed
$26,014
HCPCS Description Services Patients Avg allowed
99285 Emergency department visit with high level of medical decision making 88 88 $173
99284 Emergency department visit with moderate level of medical decision making 79 72 $118
99283 Emergency department visit with low level of medical decision making 19 19 $71
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 15 15 $8

In context: peer comparison

Among 3 peers in this city , average services per provider: 79. This provider delivers 2.5× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
14
Patients
14
Total drug cost
$80
Drug Type Claims Patients Total cost
Ondansetron Hcl Generic 14 14 $80

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. James Sledd's medical specialty?
Dr. James Sledd practices Emergency Medicine Physician in Greeley, CO.
Where does Dr. James Sledd practice?
Dr. James Sledd practices at 1801 16Th St, Greeley, CO 806315199. Office phone: 9708104121.
What is Dr. James Sledd's NPI?
Dr. James Sledd's National Provider Identifier (NPI) is 1255891636, issued by NPPES.
Does Dr. James Sledd accept Medicare assignment?
Yes. Dr. James Sledd accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. James Sledd commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Emergency department visit with moderate level of medical decision making (HCPCS 99284); Emergency department visit with low level of medical decision making (HCPCS 99283). Source: CMS Medicare Physician & Other Practitioners file.