Doctor profile · Federal record
Dr. Mihaela Donca, M.D.
Internal Medicine Physician (CMS: Internal Medicine) · Willoughby, OH
- NPI 1881635670
- Accepts Medicare
- 31 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
4176 State Route 306
Willoughby, OH 440949203
(440) 918-4690
fax (440) 918-4694 - Mailing address
-
Po Box 781389
Detroit, MI 482781389
Credentials & registration
- NPI registered
- June 2006 — 20 yrs on file
- Profile last updated
- March 1, 2021
- Year of graduation
- 1995 — 31 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Ohio #35-087500
- Medicaid
- OH #2670560
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1881635670. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,813
Distinct HCPCS
10
Medicare allowed
$146,693
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99308 |
Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes | 492 | 96 | $73 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 302 | 180 | $78 | |
99308 |
Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes | 270 | 80 | $73 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 184 | 102 | $60 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 143 | 143 | $60 | |
99309 |
Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes | 85 | 45 | $104 | |
99309 |
Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes | 85 | 46 | $104 | |
99306 |
Initial nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes | 69 | 53 | $178 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 52 | 27 | $78 | |
99306 |
Initial nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes | 37 | 29 | $178 |
In context: peer comparison
Among 8 peers in Willoughby Internal Medicine Physician, average services per provider: 88. This provider delivers 21× the peer median.Open Payments
Industry payments received
All-time total
$3,060
Transactions
182
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Abbvie INC. | 37 | $530.16 | |
| Pfizer INC. | 29 | $329.53 | |
| Lilly USA, LLC | 18 | $298.27 | |
| Novo Nordisk INC | 19 | $230.24 | |
| E.R. Squibb & Sons, L.L.C. | 17 | $222.87 | |
| GlaxoSmithKline, LLC. | 14 | $189.55 | |
| Phathom Pharmaceuticals, INC. | 10 | $167.09 | |
| Exact Sciences Corporation | 7 | $149.74 | |
| Amgen INC. | 10 | $145.87 | |
| Astellas Pharma US INC | 8 | $144.74 | |
| AstraZeneca Pharmaceuticals Lp | 3 | $138.32 | |
| Novartis Pharmaceuticals Corporation | 3 | $53.12 | |
| Sanofi-Aventis U.S. LLC | 2 | $52.36 | |
| Otsuka America Pharmaceutical, INC. | 2 | $50.33 | |
| Merck Sharp & Dohme LLC | 3 | $46.63 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
7,806
Patients
1,802
Total drug cost
$391,996
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 1,251 | 315 | $20,902 |
| Amlodipine Besylate | Generic | 812 | 210 | $9,258 |
| Levothyroxine Sodium | Generic | 765 | 189 | $11,991 |
| Gabapentin | Generic | 547 | 145 | $13,295 |
| Furosemide | Generic | 500 | 102 | $4,443 |
| Sertraline Hcl | Generic | 491 | 86 | $8,238 |
| Lisinopril | Generic | 479 | 120 | $4,415 |
| Omeprazole | Generic | 475 | 110 | $10,765 |
| Losartan Potassium | Generic | 426 | 99 | $6,284 |
| Donepezil Hcl | Generic | 376 | 60 | $9,504 |
Frequently asked questions
What is Dr. Mihaela Donca's medical specialty?
Dr. Mihaela Donca practices Internal Medicine Physician in Willoughby, OH.
Where does Dr. Mihaela Donca practice?
Dr. Mihaela Donca practices at 4176 State Route 306, Willoughby, OH 440949203. Office phone: 4409184690.
What is Dr. Mihaela Donca's NPI?
Dr. Mihaela Donca's National Provider Identifier (NPI) is 1881635670, issued by NPPES.
Does Dr. Mihaela Donca accept Medicare assignment?
Yes. Dr. Mihaela Donca accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mihaela Donca commonly perform?
Top Medicare-reported procedures in 2023: Subsequent nursing facility care with straightforward level of medical decision making (HCPCS 99308); Established patient office or other outpatient visit (HCPCS 99214); Subsequent nursing facility care with straightforward level of medical decision making (HCPCS 99308). Source: CMS Medicare Physician & Other Practitioners file.