Doctor profile · Federal record
Dr. Joseph Knapper, M.D.
Interventional Cardiology Physician (CMS: Cardiovascular Disease (Cardiology)) · Cardiovascular Disease Physician · Edina, MN
- NPI 1174889661
- Accepts Medicare
- MIPS 78.9 / 100 · 2023
- 14 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 5 locations .
- Primary practice
-
6401 France Ave S
Edina, MN 554352104
(952) 924-5000 - Additional location
-
1000 N Westmoreland RD
Lake Forest, IL 600451658
(847) 234-5600 - Additional location
-
251 E Huron St
Chicago, IL 606113055
(312) 926-2000 - Additional location
-
201 E Nicollet Blvd
Burnsville, MN 553375714
(952) 892-2000 - Additional location
-
2450 Riverside Ave
Minneapolis, MN 554541450
(612) 672-6000 - Mailing address
-
6112 Zenith Ave S
Edina, MN 554102838
Show 2 more locations
Credentials & registration
- NPI registered
- April 2012 — 14 yrs on file
- Profile last updated
- August 5, 2020
- Year of graduation
- 2012 — 14 yrs since
- Specialty taxonomy
- 207RI0011X — NUCC code
- State licenses (2)
- Minnesota #67954 · Illinois #036.140946
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1174889661. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,145
Distinct HCPCS
10
Medicare allowed
$78,942
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
93010 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 173 | 135 | $8 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 132 | 112 | $124 | |
99152 |
Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes | 102 | 102 | $12 | |
36415 |
Insertion of needle into vein for collection of blood sample | 88 | 69 | $8 | |
93306 |
Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | 67 | 67 | $67 | |
93454 |
Insertion of tube in coronary artery for diagnosis with review by radiologist | 60 | 60 | $179 | |
80048 |
Blood test, basic group of blood chemicals (calcium, total) | 54 | 43 | $8 | |
80061 |
Blood test, lipids (cholesterol and triglycerides) | 51 | 47 | $13 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 45 | 40 | $174 | |
84460 |
Liver enzyme (sgpt), level | 40 | 38 | $5 |
In context: peer comparison
Among 1 peers in Edina Interventional Cardiology Physician, average services per provider: 40. This provider delivers 29× the peer median.Open Payments
Industry payments received
All-time total
$451
Transactions
27
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Boston Scientific Corporation | 26 | $420.72 | |
| Medtronic, INC. | 1 | $30.20 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,185
Patients
462
Total drug cost
$148,996
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Rosuvastatin Calcium | Generic | 159 | 55 | $5,098 |
| Atorvastatin Calcium | Generic | 149 | 63 | $4,550 |
| Metoprolol Succinate | Generic | 121 | 53 | $4,066 |
| Lisinopril | Generic | 99 | 32 | $1,924 |
| Amlodipine Besylate | Generic | 98 | 38 | $1,946 |
| Carvedilol | Generic | 93 | 38 | $2,243 |
| Eliquis (Apixaban) | Brand | 91 | 33 | $120,631 |
| Clopidogrel (Clopidogrel Bisulfate) | Brand | 81 | 37 | $2,036 |
| Torsemide | Generic | 58 | 15 | $1,015 |
| Metoprolol Tartrate | Generic | 52 | 23 | $685 |
Hospital affiliations
Frequently asked questions
What is Dr. Joseph Knapper's medical specialty?
Dr. Joseph Knapper practices Interventional Cardiology Physician in Edina, MN.
Where does Dr. Joseph Knapper practice?
Dr. Joseph Knapper practices at 6401 France Ave S, Edina, MN 554352104. Office phone: 9529245000.
What is Dr. Joseph Knapper's NPI?
Dr. Joseph Knapper's National Provider Identifier (NPI) is 1174889661, issued by NPPES.
Does Dr. Joseph Knapper accept Medicare assignment?
Yes. Dr. Joseph Knapper accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Joseph Knapper commonly perform?
Top Medicare-reported procedures in 2023: Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010); Established patient office or other outpatient visit (HCPCS 99214); Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older) (HCPCS 99152). Source: CMS Medicare Physician & Other Practitioners file.