Doctor profile · Federal record
Dr. Grodonoff Nelson, D.O.
Family Medicine Physician (CMS: Family Practice) · Ocala, FL
- NPI 1912213935
- Accepts Medicare
- MIPS 100.0 / 100 · 2023
- 16 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
2300 Se 17Th St, Suite 402
Ocala, FL 344719107
(352) 351-0120
fax (352) 351-0107 - Additional location
-
2400 Maitland Center Pkwy Ste 310
Maitland, FL 327517442
(352) 329-1800
fax (352) 329-1810
Credentials & registration
- NPI registered
- August 2010 — 16 yrs on file
- Profile last updated
- September 6, 2023
- Year of graduation
- 2010 — 16 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- Florida #OS11869
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1912213935. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
2,650
Distinct HCPCS
10
Medicare allowed
$95,650
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 297 | 175 | $126 | |
36415 |
Insertion of needle into vein for collection of blood sample | 252 | 154 | $8 | |
80053 |
Blood test, comprehensive group of blood chemicals | 229 | 150 | $10 | |
85025 |
Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count | 222 | 149 | $8 | |
80061 |
Blood test, lipids (cholesterol and triglycerides) | 209 | 143 | $13 | |
83036 |
Hemoglobin a1c level | 207 | 142 | $9 | |
96372 |
Injection of drug or substance under skin or into muscle | 139 | 48 | $14 | |
J3420 |
Injection, vitamin b-12 cyanocobalamin, up to 1000 mcg | 127 | 35 | $2 | |
84443 |
Blood test, thyroid stimulating hormone (tsh) | 122 | 99 | $16 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 119 | 119 | $128 |
In context: peer comparison
Among 33 peers in this city , average services per provider: 179. This provider delivers 15× the peer median.Open Payments
Industry payments received
All-time total
$1,509
Transactions
79
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| AstraZeneca Pharmaceuticals LP | 21 | $409.06 | |
| Novo Nordisk Inc | 18 | $309.96 | |
| Lilly USA, LLC | 6 | $120.19 | |
| GlaxoSmithKline, LLC. | 5 | $102.39 | |
| PFIZER INC. | 5 | $93.24 | |
| Astellas Pharma US Inc | 4 | $88.45 | |
| Amgen Inc. | 4 | $68.44 | |
| Phathom Pharmaceuticals, Inc. | 3 | $49.61 | |
| Neurocrine Biosciences, Inc. | 2 | $40.54 | |
| Bayer Healthcare Pharmaceuticals Inc. | 2 | $38.34 | |
| Salix Pharmaceuticals, a division of Bausch Health US, LLC | 2 | $35.55 | |
| ABBVIE INC. | 2 | $34.15 | |
| Vanda Pharmaceuticals Inc. | 2 | $33.78 | |
| Otsuka America Pharmaceutical, Inc. | 2 | $33.60 | |
| Teva Pharmaceuticals USA, Inc. | 1 | $28.04 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
3,500
Patients
1,085
Total drug cost
$56,491
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 373 | 117 | $5,704 |
| Levothyroxine Sodium | Generic | 336 | 99 | $5,739 |
| Amlodipine Besylate | Generic | 320 | 101 | $2,567 |
| Lisinopril | Generic | 299 | 81 | $2,710 |
| Losartan Potassium | Generic | 282 | 93 | $5,760 |
| Rosuvastatin Calcium | Generic | 279 | 95 | $5,263 |
| Metformin Hcl | Generic | 237 | 64 | $2,589 |
| Omeprazole | Generic | 209 | 80 | $4,182 |
| Gabapentin | Generic | 208 | 65 | $6,876 |
| Furosemide | Generic | 188 | 58 | $1,168 |
Hospital affiliations
Frequently asked questions
What is Dr. Grodonoff Nelson's medical specialty?
Dr. Grodonoff Nelson practices Family Medicine Physician in Ocala, FL.
Where does Dr. Grodonoff Nelson practice?
Dr. Grodonoff Nelson practices at 2300 Se 17Th St, Ocala, FL 344719107. Office phone: 3523510120.
What is Dr. Grodonoff Nelson's NPI?
Dr. Grodonoff Nelson's National Provider Identifier (NPI) is 1912213935, issued by NPPES.
Does Dr. Grodonoff Nelson accept Medicare assignment?
Yes. Dr. Grodonoff Nelson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Grodonoff Nelson commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Insertion of needle into vein for collection of blood sample (HCPCS 36415); Blood test, comprehensive group of blood chemicals (HCPCS 80053). Source: CMS Medicare Physician & Other Practitioners file.