Doctor profile · Federal record
Dr. Eric Sawyers, MD
Nephrology Physician (CMS: Nephrology) · Casper, WY
- NPI 1780686188
- 31 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
419 S Washington St Ste 102A
Casper, WY 826012951
(307) 237-5047
fax (307) 235-4017 - Mailing address
-
Po Box 51088
Casper, WY 826051088
Credentials & registration
- NPI registered
- August 2005 — 21 yrs on file
- Profile last updated
- September 27, 2019
- Year of graduation
- 1995 — 31 yrs since
- Specialty taxonomy
- 207RN0300X — NUCC code
- State license (1)
- District of Columbia #MD32855
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1780686188. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
878
Distinct HCPCS
10
Medicare allowed
$115,368
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 181 | 99 | $95 | |
90961 |
Dialysis services, 2-3 physician visits per month (20 years or older) | 151 | 28 | $293 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 79 | 55 | $140 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 48 | 48 | $176 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 45 | 38 | $64 | |
90960 |
Dialysis services, 4 or more physician visits per month (20 years or older) | 43 | 18 | $352 | |
36415 |
Insertion of needle into vein for collection of blood sample | 41 | 21 | $3 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 38 | 38 | $130 | |
80069 |
Kidney function blood test panel | 35 | 20 | $9 | |
81003 |
Automated urinalysis test | 30 | 20 | $2 |
In context: peer comparison
Among 1 peers in Casper Nephrology Physician, average services per provider: 48. This provider delivers 18× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
605
Patients
194
Total drug cost
$100,855
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Chlorthalidone | Generic | 79 | 18 | $1,266 |
| Losartan Potassium | Generic | 64 | 21 | $861 |
| Atorvastatin Calcium | Generic | 54 | 21 | $830 |
| Furosemide | Generic | 49 | 23 | $879 |
| Amlodipine Besylate | Generic | 48 | 19 | $656 |
| Farxiga (Dapagliflozin Propanediol) | Brand | 41 | 17 | $56,746 |
| Jardiance (Empagliflozin) | Brand | 37 | 0 | $34,863 |
| Metoprolol Succinate | Generic | 35 | 13 | $683 |
| Lisinopril | Generic | 34 | 11 | $237 |
| Irbesartan | Generic | 33 | 15 | $1,235 |
Hospital affiliations
Frequently asked questions
What is Dr. Eric Sawyers's medical specialty?
Dr. Eric Sawyers practices Nephrology Physician in Casper, WY.
Where does Dr. Eric Sawyers practice?
Dr. Eric Sawyers practices at 419 S Washington St Ste 102A, Casper, WY 826012951. Office phone: 3072375047.
What is Dr. Eric Sawyers's NPI?
Dr. Eric Sawyers's National Provider Identifier (NPI) is 1780686188, issued by NPPES.
Does Dr. Eric Sawyers accept Medicare assignment?
Dr. Eric Sawyers does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.
What procedures does Dr. Eric Sawyers commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Dialysis services, 2-3 physician visits per month (20 years or older) (HCPCS 90961); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.