Doctor profile · Federal record
Dr. William Ruth, MD
Emergency Medicine Physician (CMS: Emergency Medicine) · South Portland, ME
- NPI 1306931340
- Accepts Medicare
- 29 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
50 Foden RD Ste 3
South Portland, ME 041061718
(207) 523-8500
fax (207) 523-8591 - Mailing address
-
100 Gannett Dr Ste C
South Portland, ME 041065900
Credentials & registration
- NPI registered
- October 2006 — 20 yrs on file
- Profile last updated
- March 3, 2026
- Year of graduation
- 1997 — 29 yrs since
- Specialty taxonomy
- 207P00000X — NUCC code
- State license (1)
- Maine #MD15249
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1306931340. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
6,618
Distinct HCPCS
10
Medicare allowed
$63,824
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
Q9967 |
Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml | 4,111 | 51 | $0 | |
A9575 |
Injection, gadoterate meglumine, 0.1 ml | 1,600 | 11 | $0 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 107 | 105 | $126 | |
77063 |
Screening 3d breast mammography | 97 | 97 | $25 | |
77067 |
Screening mammography | 97 | 97 | $94 | |
71046 |
X-ray of chest, 2 views | 56 | 56 | $24 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 47 | 45 | $90 | |
71250 |
Ct scan of chest without contrast | 40 | 40 | $89 | |
85025 |
Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count | 36 | 36 | $8 | |
36415 |
Insertion of needle into vein for collection of blood sample | 34 | 34 | $8 |
In context: peer comparison
Among 6 peers in this city , average services per provider: 195. This provider delivers 34× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
178
Patients
177
Total drug cost
$2,256
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Doxycycline Hyclate | Generic | 49 | 48 | $805 |
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 35 | 35 | $717 |
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 20 | 20 | $257 |
| Prednisone | Generic | 17 | 17 | $31 |
| Methylprednisolone | Generic | 16 | 16 | $160 |
| Azithromycin | Generic | 15 | 15 | $135 |
| Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) | Brand | 15 | 15 | $64 |
| Cephalexin | Generic | 11 | 11 | $86 |
Frequently asked questions
What is Dr. William Ruth's medical specialty?
Dr. William Ruth practices Emergency Medicine Physician in South Portland, ME.
Where does Dr. William Ruth practice?
Dr. William Ruth practices at 50 Foden RD Ste 3, South Portland, ME 041061718. Office phone: 2075238500.
What is Dr. William Ruth's NPI?
Dr. William Ruth's National Provider Identifier (NPI) is 1306931340, issued by NPPES.
Does Dr. William Ruth accept Medicare assignment?
Yes. Dr. William Ruth accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. William Ruth commonly perform?
Top Medicare-reported procedures in 2023: Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml (HCPCS Q9967); Injection, gadoterate meglumine, 0.1 ml (HCPCS A9575); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.