Doctor profile · Federal record
Dr. Martin Ollenschleger, M.D.
Neuroradiology Physician (CMS: Interventional Radiology) · Neuroradiology Physician · Neurology Physician · Diagnostic Radiology Physician · Neurology Physician · Vascular & Interventional Radiology Physician · Diagnostic Radiology Physician · Hartford, CT
- NPI 1407053655
- Accepts Medicare
- MIPS 75.4 / 100 · 2023
- 24 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
85 Seymour St, Suite 200
Hartford, CT 061065501
(860) 293-6053
fax (860) 293-6060
Credentials & registration
- NPI registered
- June 2007 — 19 yrs on file
- Profile last updated
- September 15, 2011
- Year of graduation
- 2002 — 24 yrs since
- Specialty taxonomy
- 2085N0700X — NUCC code
- State licenses (2)
- Connecticut #48892 · New York #234067
- Medicaid
- NY #03103495
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1407053655. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
47
Distinct HCPCS
3
Medicare allowed
$8,709
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 16 | 15 | $70 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 16 | 14 | $70 | |
36224 |
Insertion of tube into internal neck artery for diagnosis or treatment with review by radiologist | 15 | 13 | $432 |
In context: peer comparison
Among 2 peers in this city , average services per provider: 482. This provider delivers 0.1× the peer median.Open Payments
Industry payments received
All-time total
$35
Transactions
2
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Imperative Care, Inc | 2 | $34.72 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
59
Patients
0
Total drug cost
$851
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Clopidogrel (Clopidogrel Bisulfate) | Brand | 33 | 0 | $470 |
| Citalopram Hbr (Citalopram Hydrobromide) | Brand | 13 | 0 | $21 |
| Topiramate | Generic | 13 | 0 | $360 |
Frequently asked questions
What is Dr. Martin Ollenschleger's medical specialty?
Dr. Martin Ollenschleger practices Neuroradiology Physician in Hartford, CT.
Where does Dr. Martin Ollenschleger practice?
Dr. Martin Ollenschleger practices at 85 Seymour St, Hartford, CT 061065501. Office phone: 8602936053.
What is Dr. Martin Ollenschleger's NPI?
Dr. Martin Ollenschleger's National Provider Identifier (NPI) is 1407053655, issued by NPPES.
Does Dr. Martin Ollenschleger accept Medicare assignment?
Yes. Dr. Martin Ollenschleger accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Martin Ollenschleger commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99213); Insertion of tube into internal neck artery for diagnosis or treatment with review by radiologist (HCPCS 36224). Source: CMS Medicare Physician & Other Practitioners file.