Doctor profile · Federal record
Dr. Demytra Mihailidis, MD
Hematology & Oncology Physician (CMS: Hematology/Oncology) · Hematology & Oncology Physician · Medical Oncology Physician · Appleton, WI
- NPI 1235441023
- Accepts Medicare
- 16 yrs in practice
- Licensed in 2 states
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 3 locations .
- Primary practice
-
2500 E Capitol Dr
Appleton, WI 549118735
(920) 364-3600 - Additional location
-
Internal Medicine Residency, 263 Farmington Ave
Farmington, CT 060300001
(860) 679-6296 - Additional location
-
199 Park Club Ln Ste 200
Williamsville, NY 142215269
(716) 634-3340
fax (716) 634-3350 - Mailing address
-
3 Neenah Ctr
Neenah, WI 549563070
Credentials & registration
- NPI registered
- July 2010 — 16 yrs on file
- Profile last updated
- August 21, 2024
- Year of graduation
- 2010 — 16 yrs since
- Specialty taxonomy
- 207RH0003X — NUCC code
- State licenses (2)
- Wisconsin #84135 · New York #310018
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1235441023. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
180
Distinct HCPCS
5
Medicare allowed
$11,071
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
85025 |
Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count | 54 | 15 | $8 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 51 | 19 | $125 | |
36415 |
Insertion of needle into vein for collection of blood sample | 40 | 17 | $8 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 20 | 15 | $84 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 15 | 15 | $153 |
In context: peer comparison
Among 3 peers in Appleton Hematology & Oncology Physician, average services per provider: 42. This provider delivers 4.3× the peer median.Open Payments
Industry payments received
All-time total
$1,164
Transactions
12
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Novartis Pharmaceuticals Corporation | 12 | $1,163.66 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
190
Patients
60
Total drug cost
$4,351
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Letrozole | Generic | 101 | 35 | $3,104 |
| Anastrozole | Generic | 33 | 0 | $632 |
| Dexamethasone | Generic | 16 | 0 | $304 |
| Ondansetron Hcl | Generic | 14 | 13 | $79 |
| Prochlorperazine Maleate | Generic | 14 | 12 | $139 |
| Acyclovir | Generic | 12 | 0 | $93 |
Hospital affiliations
Frequently asked questions
What is Dr. Demytra Mihailidis's medical specialty?
Dr. Demytra Mihailidis practices Hematology & Oncology Physician in Appleton, WI.
Where does Dr. Demytra Mihailidis practice?
Dr. Demytra Mihailidis practices at 2500 E Capitol Dr, Appleton, WI 549118735. Office phone: 9203643600.
What is Dr. Demytra Mihailidis's NPI?
Dr. Demytra Mihailidis's National Provider Identifier (NPI) is 1235441023, issued by NPPES.
Does Dr. Demytra Mihailidis accept Medicare assignment?
Yes. Dr. Demytra Mihailidis accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Demytra Mihailidis commonly perform?
Top Medicare-reported procedures in 2023: Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count (HCPCS 85025); Established patient office or other outpatient visit (HCPCS 99214); Insertion of needle into vein for collection of blood sample (HCPCS 36415). Source: CMS Medicare Physician & Other Practitioners file.