Doctor profile · Federal record
Dr. Karyn King, M.D.
Family Medicine Physician (CMS: Family Practice) · South Portland, ME
- NPI 1952890485
- Accepts Medicare
- 8 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
100 Foden RD Ste 203
South Portland, ME 041062327
(207) 874-1489 - Mailing address
-
100 Gannett Dr Ste C
South Portland, ME 041065900
Credentials & registration
- NPI registered
- May 2018 — 8 yrs on file
- Profile last updated
- March 3, 2026
- Year of graduation
- 2018 — 8 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- Maine #MD24572
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1952890485. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
143
Distinct HCPCS
5
Medicare allowed
$9,955
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 54 | 39 | $100 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 29 | 29 | $74 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 27 | 25 | $78 | |
36415 |
Insertion of needle into vein for collection of blood sample | 22 | 17 | $8 | |
80053 |
Blood test, comprehensive group of blood chemicals | 11 | 11 | $10 |
In context: peer comparison
Among 7 peers in this city , average services per provider: 38. This provider delivers 3.8× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
1,454
Patients
594
Total drug cost
$23,033
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 290 | 111 | $4,684 |
| Levothyroxine Sodium | Generic | 164 | 72 | $3,241 |
| Amlodipine Besylate | Generic | 146 | 58 | $1,001 |
| Lisinopril | Generic | 121 | 51 | $705 |
| Omeprazole | Generic | 101 | 46 | $1,373 |
| Hydrochlorothiazide | Generic | 90 | 34 | $376 |
| Simvastatin | Generic | 82 | 33 | $771 |
| Losartan Potassium | Generic | 77 | 39 | $1,020 |
| Metoprolol Succinate | Generic | 73 | 28 | $1,825 |
| Alendronate Sodium | Generic | 71 | 26 | $752 |
Hospital affiliations
Frequently asked questions
What is Dr. Karyn King's medical specialty?
Dr. Karyn King practices Family Medicine Physician in South Portland, ME.
Where does Dr. Karyn King practice?
Dr. Karyn King practices at 100 Foden RD Ste 203, South Portland, ME 041062327. Office phone: 2078741489.
What is Dr. Karyn King's NPI?
Dr. Karyn King's National Provider Identifier (NPI) is 1952890485, issued by NPPES.
Does Dr. Karyn King accept Medicare assignment?
Yes. Dr. Karyn King accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Karyn King commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.