Doctor profile · Federal record
Dr. John Larrimer, M.D.
Endocrinology, Diabetes & Metabolism Physician (CMS: Endocrinology) · Reynoldsburg, OH
- NPI 1073565354
- Accepts Medicare
- 54 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
6490 E Main St, Suite B
Reynoldsburg, OH 430682394
(614) 367-0675
fax (614) 367-9744 - Mailing address
-
200 Bradenton Ave
Dublin, OH 430177515
Credentials & registration
- NPI registered
- May 2006 — 20 yrs on file
- Profile last updated
- September 14, 2024
- Year of graduation
- 1972 — 54 yrs since
- Specialty taxonomy
- 207RE0101X — NUCC code
- State license (1)
- Ohio #35-03-4948
- Medicaid
- OH #0304094
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1073565354. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
845
Distinct HCPCS
4
Medicare allowed
$91,258
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 645 | 389 | $121 | |
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 159 | 36 | $48 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 30 | 30 | $126 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 11 | 11 | $159 |
In context: peer comparison
Among 1 peers in this city , average services per provider: 211. This provider delivers 4.0× the peer median.Open Payments
Industry payments received
All-time total
$868
Transactions
39
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Lilly USA, LLC | 11 | $166.09 | |
| Novo Nordisk Inc | 8 | $152.15 | |
| ABBVIE INC. | 3 | $61.98 | |
| Bayer Healthcare Pharmaceuticals Inc. | 2 | $48.66 | |
| Amneal Pharmaceuticals LLC | 2 | $42.98 | |
| Chiesi USA, Inc. | 2 | $40.11 | |
| IBSA Pharma Inc. | 2 | $39.07 | |
| Insulet Corporation | 1 | $37.10 | |
| Boehringer Ingelheim Pharmaceuticals, Inc. | 2 | $36.75 | |
| SANOFI-AVENTIS U.S. LLC | 1 | $33.75 | |
| Medtronic, Inc. | 1 | $27.83 | |
| Neurocrine Biosciences, Inc. | 1 | $26.26 | |
| PFIZER INC. | 1 | $26.12 | |
| Alexion Pharmaceuticals, Inc. | 1 | $24.49 | |
| Kyowa Kirin, Inc. | 1 | $24.00 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
2,286
Patients
613
Total drug cost
$686,138
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Levothyroxine Sodium | Generic | 794 | 216 | $11,711 |
| Synthroid (Levothyroxine Sodium) | Brand | 377 | 91 | $29,535 |
| Metformin Hcl | Generic | 186 | 55 | $2,442 |
| Lantus Solostar (Insulin Glargine,hum.Rec.Anlog) | Brand | 110 | 35 | $102,561 |
| Atorvastatin Calcium | Generic | 104 | 27 | $1,487 |
| Novolog Flexpen (Insulin Aspart) | Brand | 91 | 36 | $146,864 |
| Trulicity (Dulaglutide) | Brand | 87 | 14 | $139,449 |
| Basaglar Kwikpen U-100 (Insulin Glargine,hum.Rec.Anlog) | Brand | 82 | 19 | $51,771 |
| Metformin Hcl Er (Metformin Hcl) | Brand | 75 | 22 | $1,411 |
| Ozempic (Semaglutide) | Brand | 74 | 15 | $122,544 |
Hospital affiliations
Frequently asked questions
What is Dr. John Larrimer's medical specialty?
Dr. John Larrimer practices Endocrinology, Diabetes & Metabolism Physician in Reynoldsburg, OH.
Where does Dr. John Larrimer practice?
Dr. John Larrimer practices at 6490 E Main St, Reynoldsburg, OH 430682394. Office phone: 6143670675.
What is Dr. John Larrimer's NPI?
Dr. John Larrimer's National Provider Identifier (NPI) is 1073565354, issued by NPPES.
Does Dr. John Larrimer accept Medicare assignment?
Yes. Dr. John Larrimer accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. John Larrimer commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222). Source: CMS Medicare Physician & Other Practitioners file.