Doctor profile · Federal record
Dr. William Gattis, MD
Family Medicine Physician (CMS: Family Practice) · Emergency Medicine Physician · Gunnison, CO
- NPI 1386611465
- Accepts Medicare
- MIPS 38.3 / 100 · 2023
- 31 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
707 N Iowa St
Gunnison, CO 812302229
(970) 642-8413
fax (970) 641-9017 - Additional location
-
711 N Taylor St
Gunnison, CO 812302296
(970) 641-1456
fax (970) 641-4461 - Mailing address
-
711 N Taylor St
Gunnison, CO 812302208
Credentials & registration
- NPI registered
- March 2006 — 20 yrs on file
- Profile last updated
- December 29, 2023
- Year of graduation
- 1995 — 31 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- Colorado #40233
- Medicaid
- CO #13778862
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1386611465. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
428
Distinct HCPCS
9
Medicare allowed
$5,758
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
85025 |
Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count | 100 | 80 | $8 | |
80047 |
Blood test, basic group of blood chemicals (calcium, ionized) | 63 | 40 | $13 | |
81001 |
Manual urinalysis test with examination using microscope, automated | 60 | 47 | $3 | |
87426 |
Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus | 60 | 50 | $35 | |
93010 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 43 | 37 | $8 | |
87400 |
Detection test by immunoassay technique for influenza virus | 37 | 33 | $14 | |
83036 |
Hemoglobin a1c level | 28 | 24 | $10 | |
83518 |
Analysis of substance using immunoassay technique, single step method | 21 | 18 | $9 | |
71046 |
X-ray of chest, 2 views | 16 | 16 | $35 |
In context: peer comparison
Among 4 peers in Gunnison Family Medicine Physician, average services per provider: 62. This provider delivers 6.9× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
369
Patients
43
Total drug cost
$4,250
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Levothyroxine Sodium | Generic | 63 | 19 | $495 |
| Lisinopril | Generic | 41 | 12 | $534 |
| Atorvastatin Calcium | Generic | 33 | 12 | $439 |
| Hydrochlorothiazide | Generic | 28 | 0 | $255 |
| Tamsulosin Hcl | Generic | 27 | 0 | $291 |
| Sertraline Hcl | Generic | 25 | 0 | $246 |
| Clonazepam | Generic | 21 | 0 | $420 |
| Rosuvastatin Calcium | Generic | 20 | 0 | $310 |
| Donepezil Hcl | Generic | 18 | 0 | $174 |
| Trazodone Hcl | Generic | 18 | 0 | $316 |
Frequently asked questions
What is Dr. William Gattis's medical specialty?
Dr. William Gattis practices Family Medicine Physician in Gunnison, CO.
Where does Dr. William Gattis practice?
Dr. William Gattis practices at 707 N Iowa St, Gunnison, CO 812302229. Office phone: 9706428413.
What is Dr. William Gattis's NPI?
Dr. William Gattis's National Provider Identifier (NPI) is 1386611465, issued by NPPES.
Does Dr. William Gattis accept Medicare assignment?
Yes. Dr. William Gattis accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. William Gattis commonly perform?
Top Medicare-reported procedures in 2023: Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count (HCPCS 85025); Blood test, basic group of blood chemicals (calcium, ionized) (HCPCS 80047); Manual urinalysis test with examination using microscope, automated (HCPCS 81001). Source: CMS Medicare Physician & Other Practitioners file.