Doctor profile · Federal record
Dr. Phyllidia Ku-Ruth, MD
Internal Medicine Physician (CMS: Internal Medicine) · Portland, ME
- NPI 1497724108
- Accepts Medicare
- 29 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
84 Marginal Way, Suite 800
Portland, ME 041012443
(207) 774-5816
fax (207) 774-7831 - Mailing address
-
100 Gannett Dr Ste C
South Portland, ME 041065900
Credentials & registration
- NPI registered
- March 2006 — 20 yrs on file
- Profile last updated
- March 4, 2026
- Year of graduation
- 1997 — 29 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Maine #015348
- Medicaid
- ME #309140099
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1497724108. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,879
Distinct HCPCS
10
Medicare allowed
$45,704
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
36415 |
Insertion of needle into vein for collection of blood sample | 329 | 174 | $8 | |
80053 |
Blood test, comprehensive group of blood chemicals | 181 | 146 | $10 | |
85025 |
Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count | 158 | 111 | $8 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 127 | 127 | $36 | |
80061 |
Blood test, lipids (cholesterol and triglycerides) | 116 | 106 | $13 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 95 | 70 | $81 | |
84443 |
Blood test, thyroid stimulating hormone (tsh) | 92 | 71 | $16 | |
83036 |
Hemoglobin a1c level | 85 | 54 | $10 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 71 | 65 | $71 | |
82306 |
Vitamin d-3 level | 67 | 66 | $29 |
In context: peer comparison
Among 43 peers in Portland Internal Medicine Physician, average services per provider: 61. This provider delivers 31× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
2,700
Patients
815
Total drug cost
$50,387
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 501 | 152 | $8,761 |
| Levothyroxine Sodium | Generic | 290 | 82 | $5,146 |
| Lisinopril | Generic | 266 | 76 | $1,753 |
| Rosuvastatin Calcium | Generic | 258 | 76 | $8,879 |
| Metoprolol Succinate | Generic | 217 | 62 | $5,743 |
| Omeprazole | Generic | 167 | 57 | $1,973 |
| Losartan Potassium | Generic | 149 | 42 | $2,405 |
| Amlodipine Besylate | Generic | 137 | 42 | $1,093 |
| Bupropion Xl (Bupropion Hcl) | Brand | 116 | 32 | $4,622 |
| Trazodone Hcl | Generic | 115 | 40 | $2,999 |
Hospital affiliations
Frequently asked questions
What is Dr. Phyllidia Ku-Ruth's medical specialty?
Dr. Phyllidia Ku-Ruth practices Internal Medicine Physician in Portland, ME.
Where does Dr. Phyllidia Ku-Ruth practice?
Dr. Phyllidia Ku-Ruth practices at 84 Marginal Way, Portland, ME 041012443. Office phone: 2077745816.
What is Dr. Phyllidia Ku-Ruth's NPI?
Dr. Phyllidia Ku-Ruth's National Provider Identifier (NPI) is 1497724108, issued by NPPES.
Does Dr. Phyllidia Ku-Ruth accept Medicare assignment?
Yes. Dr. Phyllidia Ku-Ruth accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Phyllidia Ku-Ruth commonly perform?
Top Medicare-reported procedures in 2023: Insertion of needle into vein for collection of blood sample (HCPCS 36415); Blood test, comprehensive group of blood chemicals (HCPCS 80053); Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count (HCPCS 85025). Source: CMS Medicare Physician & Other Practitioners file.