Doctor profile · Federal record
Dr. Seth Holtzapfel, M.D.
Internal Medicine Physician (CMS: Internal Medicine) · Columbus, OH
- NPI 1689650269
- Accepts Medicare
- 32 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
4885 Olentangy River RD, Suite 2-50
Columbus, OH 432141926
(614) 451-1551
fax (614) 451-2326
Credentials & registration
- NPI registered
- December 2005 — 21 yrs on file
- Profile last updated
- March 16, 2011
- Year of graduation
- 1994 — 32 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Ohio #35-06-9687
- Medicaid
- OH #2048662
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1689650269. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
5,756
Distinct HCPCS
10
Medicare allowed
$109,678
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
Q9967 |
Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml | 1,550 | 15 | $0 | |
36415 |
Insertion of needle into vein for collection of blood sample | 413 | 194 | $8 | |
85025 |
Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count | 321 | 188 | $8 | |
80053 |
Blood test, comprehensive group of blood chemicals | 290 | 188 | $10 | |
84443 |
Blood test, thyroid stimulating hormone (tsh) | 250 | 180 | $16 | |
83036 |
Hemoglobin a1c level | 233 | 152 | $9 | |
80061 |
Blood test, lipids (cholesterol and triglycerides) | 219 | 180 | $13 | |
82570 |
Creatinine level to test for kidney function or muscle injury | 217 | 149 | $5 | |
82043 |
Urine microalbumin (protein) level | 213 | 148 | $6 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 209 | 147 | $122 |
In context: peer comparison
Among 166 peers in Columbus Internal Medicine Physician, average services per provider: 93. This provider delivers 62× the peer median.Open Payments
Industry payments received
All-time total
$619
Transactions
41
Manufacturers
11
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Abbvie INC. | 9 | $146.64 | |
| Novo Nordisk INC | 17 | $133.83 | |
| GlaxoSmithKline, LLC. | 5 | $86.23 | |
| Abbott Laboratories | 1 | $82.40 | |
| Bayer Healthcare Pharmaceuticals INC. | 1 | $32.20 | |
| Boehringer Ingelheim Pharmaceuticals, INC. | 2 | $29.66 | |
| AstraZeneca Pharmaceuticals Lp | 2 | $28.49 | |
| Sanofi-Aventis U.S. LLC | 1 | $27.83 | |
| Phathom Pharmaceuticals, INC. | 1 | $20.80 | |
| Exact Sciences Corporation | 1 | $16.35 | |
| E.R. Squibb & Sons, L.L.C. | 1 | $14.55 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
2,846
Patients
791
Total drug cost
$31,178
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 422 | 123 | $4,846 |
| Amlodipine Besylate | Generic | 293 | 79 | $1,940 |
| Rosuvastatin Calcium | Generic | 248 | 67 | $5,261 |
| Levothyroxine Sodium | Generic | 224 | 50 | $2,484 |
| Simvastatin | Generic | 204 | 57 | $2,022 |
| Losartan Potassium | Generic | 188 | 62 | $2,352 |
| Omeprazole | Generic | 183 | 50 | $1,816 |
| Metformin Hcl | Generic | 155 | 47 | $1,610 |
| Trazodone Hcl | Generic | 148 | 39 | $950 |
| Gabapentin | Generic | 147 | 40 | $2,487 |
Hospital affiliations
Frequently asked questions
What is Dr. Seth Holtzapfel's medical specialty?
Dr. Seth Holtzapfel practices Internal Medicine Physician in Columbus, OH.
Where does Dr. Seth Holtzapfel practice?
Dr. Seth Holtzapfel practices at 4885 Olentangy River RD, Columbus, OH 432141926. Office phone: 6144511551.
What is Dr. Seth Holtzapfel's NPI?
Dr. Seth Holtzapfel's National Provider Identifier (NPI) is 1689650269, issued by NPPES.
Does Dr. Seth Holtzapfel accept Medicare assignment?
Yes. Dr. Seth Holtzapfel accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Seth Holtzapfel commonly perform?
Top Medicare-reported procedures in 2023: Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml (HCPCS Q9967); Insertion of needle into vein for collection of blood sample (HCPCS 36415); Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count (HCPCS 85025). Source: CMS Medicare Physician & Other Practitioners file.