Doctor profile · Federal record
Dr. Blase Hennessy, M.D.
Internal Medicine Physician (CMS: Internal Medicine) · Student in an Organized Health Care Education/Training Program · Columbus, OH
- NPI 1386936755
- Accepts Medicare
- MIPS 82.5 / 100 · 2023
- 15 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
3525 Olentangy River RD, Suite 4330
Columbus, OH 432143937
(614) 255-6900
fax (614) 255-6901
Credentials & registration
- NPI registered
- May 2011 — 15 yrs on file
- Profile last updated
- July 9, 2015
- Year of graduation
- 2011 — 15 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Ohio #35122032
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1386936755. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
398
Distinct HCPCS
5
Medicare allowed
$48,609
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 189 | 108 | $117 | |
99239 |
Hospital discharge day management, more than 30 minutes | 94 | 93 | $112 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 50 | 34 | $77 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 39 | 39 | $171 | |
99291 |
Critical care, first 30-74 minutes | 26 | 26 | $211 |
In context: peer comparison
Among 166 peers in Columbus Internal Medicine Physician, average services per provider: 93. This provider delivers 4.3× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
291
Patients
72
Total drug cost
$20,679
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Pantoprazole Sodium | Generic | 51 | 27 | $445 |
| Atorvastatin Calcium | Generic | 42 | 0 | $274 |
| Eliquis (Apixaban) | Brand | 30 | 0 | $17,321 |
| Metoprolol Succinate | Generic | 21 | 0 | $311 |
| Clopidogrel (Clopidogrel Bisulfate) | Brand | 20 | 0 | $177 |
| Losartan Potassium | Generic | 20 | 0 | $146 |
| Furosemide | Generic | 19 | 0 | $44 |
| Metoprolol Tartrate | Generic | 19 | 0 | $77 |
| Cephalexin | Generic | 18 | 18 | $101 |
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 15 | 15 | $295 |
Hospital affiliations
Frequently asked questions
What is Dr. Blase Hennessy's medical specialty?
Dr. Blase Hennessy practices Internal Medicine Physician in Columbus, OH.
Where does Dr. Blase Hennessy practice?
Dr. Blase Hennessy practices at 3525 Olentangy River RD, Columbus, OH 432143937. Office phone: 6142556900.
What is Dr. Blase Hennessy's NPI?
Dr. Blase Hennessy's National Provider Identifier (NPI) is 1386936755, issued by NPPES.
Does Dr. Blase Hennessy accept Medicare assignment?
Yes. Dr. Blase Hennessy accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Blase Hennessy commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Hospital discharge day management (HCPCS 99239); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.