Doctor profile · Federal record
Dr. Diego Lopez de Castilla Koster, MD MPH
Infectious Disease Physician (CMS: Infectious Disease) · Infectious Disease Physician · Infectious Disease Physician · Ocala, FL
- NPI 1982854352
- Accepts Medicare
- MIPS 94.2 / 100 · 2023
- 22 yrs in practice
- Licensed in 3 states
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
2100 Nw 35Th Ave RD
Ocala, FL 34475
(352) 273-9804 - Additional location
-
12303 Ne 130Th Ln Ste 120
Kirkland, WA 980343041
(425) 899-5100 - Mailing address
-
12303 Ne 130Th Ln Ste 120
Kirkland, WA 980343041
Credentials & registration
- NPI registered
- September 2008 — 18 yrs on file
- Profile last updated
- February 27, 2025
- Year of graduation
- 2004 — 22 yrs since
- Specialty taxonomy
- 207RI0200X — NUCC code
- State licenses (3)
- Washington #MD6033975 · North Carolina #2023-02895 · Florida #ME164166
- Medicaid
- NY #1982854352
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1982854352. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
834
Distinct HCPCS
10
Medicare allowed
$99,603
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 186 | 92 | $124 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 174 | 89 | $104 | |
11042 |
Removal of skin and tissue, 20.0 sq cm or less | 123 | 53 | $64 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 105 | 97 | $183 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 62 | 50 | $82 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 57 | 49 | $150 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 47 | 34 | $70 | |
99291 |
Critical care, first 30-74 minutes | 42 | 23 | $203 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 21 | 21 | $142 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 17 | 17 | $171 |
In context: peer comparison
Among 5 peers in Ocala Infectious Disease Physician, average services per provider: 166. This provider delivers 5.0× the peer median.Open Payments
Industry payments received
All-time total
$30
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Gilead Sciences, INC. | 1 | $29.91 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
170
Patients
0
Total drug cost
$99,457
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Ceftriaxone (Ceftriaxone Sodium) | Brand | 55 | 0 | $11,532 |
| Daptomycin | Generic | 26 | 0 | $21,829 |
| Amoxicillin | Generic | 17 | 0 | $309 |
| Descovy (Emtricitabine/Tenofov Alafenam) | Brand | 13 | 0 | $30,552 |
| Tivicay (Dolutegravir Sodium) | Brand | 13 | 0 | $30,152 |
| Cefepime Hcl | Generic | 12 | 0 | $4,442 |
| Penicillin V Potassium | Generic | 12 | 0 | $17 |
| Acyclovir | Generic | 11 | 0 | $80 |
| Rifampin | Generic | 11 | 0 | $545 |
Frequently asked questions
What is Dr. Diego Lopez de Castilla Koster's medical specialty?
Dr. Diego Lopez de Castilla Koster practices Infectious Disease Physician in Ocala, FL.
Where does Dr. Diego Lopez de Castilla Koster practice?
Dr. Diego Lopez de Castilla Koster practices at 2100 Nw 35Th Ave RD, Ocala, FL 34475. Office phone: 3522739804.
What is Dr. Diego Lopez de Castilla Koster's NPI?
Dr. Diego Lopez de Castilla Koster's National Provider Identifier (NPI) is 1982854352, issued by NPPES.
Does Dr. Diego Lopez de Castilla Koster accept Medicare assignment?
Yes. Dr. Diego Lopez de Castilla Koster accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Diego Lopez de Castilla Koster commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Established patient office or other outpatient visit (HCPCS 99214); Removal of skin and tissue, 20.0 sq cm or less (HCPCS 11042). Source: CMS Medicare Physician & Other Practitioners file.