Doctor profile · Federal record
Dr. Karim Nathan, M.D.
Clinical Cardiac Electrophysiology Physician (CMS: Cardiac Electrophysiology) · Cardiovascular Disease Physician · Langhorne, PA
- NPI 1639570849
- Accepts Medicare
- 13 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1205 Langhorne Newtown RD Ste 400
Langhorne, PA 190471223
(215) 757-7212
fax (215) 757-7274 - Mailing address
-
41 University Dr Ste 300
Newtown, PA 189401873
Credentials & registration
- NPI registered
- September 2014 — 12 yrs on file
- Profile last updated
- July 16, 2021
- Year of graduation
- 2013 — 13 yrs since
- Specialty taxonomy
- 207RC0001X — NUCC code
- State license (1)
- Pennsylvania #MD469700
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1639570849. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,150
Distinct HCPCS
10
Medicare allowed
$132,991
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 449 | 214 | $81 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 203 | 105 | $130 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 191 | 174 | $179 | |
93000 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 177 | 104 | $15 | |
93280 |
Programming of dual lead pacemaker system | 37 | 30 | $84 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 27 | 22 | $94 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 25 | 25 | $173 | |
33208 |
Insertion of pacemaker and upper and lower heart chamber electrode | 19 | 19 | $526 | |
93355 |
Ultrasound of heart with probe in esophagus during surgery on heart or great blood vessels with report | 11 | 11 | $228 | |
93656 |
Comprehensive electrophysiologic evaluation with catheter destruction of abnormality causing atrial fibrillation (uncoordinated contraction of upper chambers of heart) by pulmonary vein isolation | 11 | 11 | $987 |
In context: peer comparison
Among 1 peers in this city , average services per provider: 115. This provider delivers 10.0× the peer median.Open Payments
Industry payments received
All-time total
$417
Transactions
17
Manufacturers
6
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Boston Scientific Corporation | 4 | $182.20 | |
| ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) | 5 | $67.57 | |
| Amgen Inc. | 2 | $52.88 | |
| PFIZER INC. | 3 | $52.12 | |
| Abbott Laboratories | 2 | $45.97 | |
| Biosense Webster, Inc. | 1 | $16.65 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
410
Patients
86
Total drug cost
$60,789
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Metoprolol Succinate | Generic | 99 | 33 | $1,606 |
| Eliquis (Apixaban) | Brand | 63 | 23 | $51,293 |
| Flecainide Acetate | Generic | 60 | 16 | $2,102 |
| Metoprolol Tartrate | Generic | 39 | 14 | $535 |
| Amiodarone Hcl | Generic | 29 | 0 | $1,926 |
| Amlodipine Besylate | Generic | 23 | 0 | $51 |
| Dofetilide | Generic | 23 | 0 | $1,939 |
| Diltiazem 24hr Er (Cd) (Diltiazem Hcl) | Brand | 18 | 0 | $614 |
| Clopidogrel (Clopidogrel Bisulfate) | Brand | 17 | 0 | $235 |
| Pantoprazole Sodium | Generic | 15 | 0 | $261 |
Hospital affiliations
Frequently asked questions
What is Dr. Karim Nathan's medical specialty?
Dr. Karim Nathan practices Clinical Cardiac Electrophysiology Physician in Langhorne, PA.
Where does Dr. Karim Nathan practice?
Dr. Karim Nathan practices at 1205 Langhorne Newtown RD Ste 400, Langhorne, PA 190471223. Office phone: 2157577212.
What is Dr. Karim Nathan's NPI?
Dr. Karim Nathan's National Provider Identifier (NPI) is 1639570849, issued by NPPES.
Does Dr. Karim Nathan accept Medicare assignment?
Yes. Dr. Karim Nathan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Karim Nathan commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Established patient office or other outpatient visit (HCPCS 99214); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.