Doctor profile · Federal record
Dr. Calen Frolkis, MD
Internal Medicine Physician (CMS: Internal Medicine) · Cleveland, OH
- NPI 1881037307
- Accepts Medicare
- 13 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
2500 Metrohealth Dr
Cleveland, OH 441091900
(216) 778-2273
Credentials & registration
- NPI registered
- April 2013 — 13 yrs on file
- Profile last updated
- October 25, 2016
- Year of graduation
- 2013 — 13 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Ohio #35129163
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1881037307. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
208
Distinct HCPCS
5
Medicare allowed
$23,167
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 126 | 56 | $114 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 35 | 25 | $75 | |
99239 |
Hospital discharge day management, more than 30 minutes | 22 | 22 | $110 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 14 | 14 | $168 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 11 | 11 | $126 |
In context: peer comparison
Among 232 peers in this city , average services per provider: 89. This provider delivers 2.3× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
11
Patients
0
Total drug cost
$5,488
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Eliquis (Apixaban) | Brand | 11 | 0 | $5,488 |
Frequently asked questions
What is Dr. Calen Frolkis's medical specialty?
Dr. Calen Frolkis practices Internal Medicine Physician in Cleveland, OH.
Where does Dr. Calen Frolkis practice?
Dr. Calen Frolkis practices at 2500 Metrohealth Dr, Cleveland, OH 441091900. Office phone: 2167782273.
What is Dr. Calen Frolkis's NPI?
Dr. Calen Frolkis's National Provider Identifier (NPI) is 1881037307, issued by NPPES.
Does Dr. Calen Frolkis accept Medicare assignment?
Yes. Dr. Calen Frolkis accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Calen Frolkis commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Hospital discharge day management (HCPCS 99239). Source: CMS Medicare Physician & Other Practitioners file.