Doctor profile · Federal record
Dr. Warren Dorlac, M.D.
Surgery Physician (CMS: General Surgery) · Surgical Critical Care Physician · Loveland, CO
- NPI 1689740144
- Accepts Medicare
- MIPS 93.3 / 100 · 2023
- 37 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2500 Rocky Mountain Ave Ste 2200
Loveland, CO 805389004
(970) 203-7520
fax (970) 203-7256
Credentials & registration
- NPI registered
- November 2006 — 20 yrs on file
- Profile last updated
- March 22, 2016
- Year of graduation
- 1989 — 37 yrs since
- Specialty taxonomy
- 208600000X — NUCC code
- State license (1)
- Colorado #DR.0053091
- Medicaid
- CO #77758528
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1689740144. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
409
Distinct HCPCS
6
Medicare allowed
$41,223
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
G0316 |
Prolonged hospital inpatient or observation care evaluation and management service(s) beyond the total time for the primary service (when the primary service has been selected using time on the date of the primary service); each additional 15 minutes by th | 131 | 56 | $31 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 106 | 61 | $120 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 52 | 52 | $174 | |
99292 |
Critical care, each additional 30 minutes | 52 | 16 | $108 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 35 | 27 | $80 | |
99291 |
Critical care, first 30-74 minutes | 33 | 20 | $215 |
In context: peer comparison
Among 6 peers in Loveland Surgery Physician, average services per provider: 38. This provider delivers 11× the peer median.Open Payments
Industry payments received
All-time total
$5,733
Transactions
10
Manufacturers
4
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Zoll Medical Corporation | 2 | $3,490.22 | |
| Integra LifeSciences Corporation | 6 | $2,060.35 | |
| AstraZeneca Pharmaceuticals Lp | 1 | $116.69 | |
| DePuy Synthes Sales INC. | 1 | $66.00 |
By nature of payment
Frequently asked questions
What is Dr. Warren Dorlac's medical specialty?
Dr. Warren Dorlac practices Surgery Physician in Loveland, CO.
Where does Dr. Warren Dorlac practice?
Dr. Warren Dorlac practices at 2500 Rocky Mountain Ave Ste 2200, Loveland, CO 805389004. Office phone: 9702037520.
What is Dr. Warren Dorlac's NPI?
Dr. Warren Dorlac's National Provider Identifier (NPI) is 1689740144, issued by NPPES.
Does Dr. Warren Dorlac accept Medicare assignment?
Yes. Dr. Warren Dorlac accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Warren Dorlac commonly perform?
Top Medicare-reported procedures in 2023: Prolonged hospital inpatient or observation care evaluation and management service(s) beyond the total time for the primary service (when the primary service has been selected using time on the date of the primary service); each additional 15 minutes by th (HCPCS G0316); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.