Clinical Cardiac Electrophysiology Physician
NUCC 207RC0001X · Internal Medicine
1,668 CMS NPPES-registered providers across 52 states · 211th of 690 specialties by headcount.
Where this specialty sits in the corpus
Clinical Cardiac Electrophysiology Physician ranks 211th of 690 NUCC specialties by CMS NPPES headcount (0.02% of all registered NPIs), densest in Florida; per resident District of Columbia leads.
- 1,668
- NPPES providers in specialty
- 211th
- of 690 specialties
- 423
- state-share HHI
- 85.1%
- Part D prescriber share
District of Columbia is densest per capita (2.7× the national rate; Rhode Island 2.6×); 0.6% of the Internal Medicine category.
Taxonomy fingerprint
Clinical Cardiac Electrophysiology Physician (NUCC 207RC0001X; 85.1% Part D prescribers (1,419 of 1,668); avg 1,662 Part D claims/prescriber (60th of 572); Open Payments avg $11K/physician (33rd of 551; 1,418 paid, $15.2M total); state-share HHI 423; next-larger headcount neighbor Clinical Nurse Specialist (+92); next-smaller Pain Medicine (Physical Medicine & Rehabilitation) Physician (-7)).
Next larger: Clinical Nurse Specialist (1,760) Next smaller: Pain Medicine (Physical Medicine & Rehabilitation) Physician (1,661)
Population-adjusted state index
Each multiple is this specialty's providers-per-resident in a state divided by the national rate (Census Vintage population estimates). Raw headcount favors large states; this ranking surfaces denser markets.
Over-indexed vs national rate
- District of Columbia 2.7× · 1.3/100k
- Rhode Island 2.6× · 1.3/100k
- Pennsylvania 1.9× · 0.9/100k
- Ohio 1.6× · 0.8/100k
- Massachusetts 1.5× · 0.8/100k
Under-indexed vs national rate
- Mississippi 0.35× · 0.2/100k
- Puerto Rico 0.44× · 0.2/100k
- Nevada 0.44× · 0.2/100k
- New Mexico 0.48× · 0.2/100k
- Oklahoma 0.60× · 0.3/100k
Which states have the most providers?
| # | State | Providers |
|---|---|---|
| 1 | Florida | 150 |
| 2 | California | 132 |
| 3 | Pennsylvania | 119 |
| 4 | New York | 103 |
| 5 | Texas | 102 |
| 6 | Ohio | 90 |
| 7 | Illinois | 85 |
| 8 | Massachusetts | 53 |
| 9 | Michigan | 51 |
| 10 | New Jersey | 46 |
| 11 | Wisconsin | 43 |
| 12 | Georgia | 39 |
| 13 | Virginia | 38 |
| 14 | Colorado | 37 |
| 15 | Indiana | 37 |
Top Cities for Clinical Cardiac Electrophysiology Physician
| # | City | Providers |
|---|---|---|
| 1 | New YorkNew York | 32 |
| 2 | BostonMassachusetts | 31 |
| 3 | PhiladelphiaPennsylvania | 29 |
| 4 | ChicagoIllinois | 26 |
| 5 | ClevelandOhio | 26 |
| 6 | Los AngelesCalifornia | 24 |
| 7 | JacksonvilleFlorida | 20 |
| 8 | PittsburghPennsylvania | 18 |
| 9 | IndianapolisIndiana | 16 |
| 10 | HoustonTexas | 16 |
| 11 | San DiegoCalifornia | 15 |
| 12 | AtlantaGeorgia | 15 |
Sample Clinical Cardiac Electrophysiology Physician NPIs
A directory sample from this NUCC code (not a ranking). Names and locations are unique to this taxonomy.
| # | Provider |
|---|---|
| 1 | Jay Patterson, MDJacksonville, FL |
| 2 | James Walsh, MDJacksonville, FL |
| 3 | David Scher, M.D.Lancaster, PA |
| 4 | William Wassynger, M.D.Cookeville, TN |
| 5 | George Crossley, M.D.Nashville, TN |
| 6 | Jeffrey Dakas, M.D.Poplar Bluff, MO |
| 7 | William Bailey, M.D.Lafayette, LA |
| 8 | Scott Spielman, M.D.Jenkintown, PA |
| 9 | Marwan Bahu, M.D.Phoenix, AZ |
| 10 | Vijendra Swarup, M.D.Phoenix, AZ |
| 11 | Joseph Pennington, M.D.Wilmington, DE |
| 12 | Ashraf El-Shalakany, M.D.Coral Springs, FL |
| 13 | Kevin Kravitz, MDDayton, OH |
| 14 | Jean MoubarakErie, PA |
| 15 | Kelly Hayes, MDErie, PA |
| 16 | Jean Muller, MD, FACCCompton, CA |
| 17 | Erol Kosar, MDTorrance, CA |
| 18 | Raman Mitra, M.D.South Bend, IN |
Related Specialties
Adjacent specialties in the NUCC Health Care Provider Taxonomy - same Internal Medicine category.
Compare Clinical Cardiac Electrophysiology Physician vs Internal Medicine Physician →
Frequently Asked Questions
Where does the large Clinical Cardiac Electrophysiology Physician headcount concentrate?
How large is Clinical Cardiac Electrophysiology Physician's Open Payments footprint?
How heavy is Clinical Cardiac Electrophysiology Physician Part D prescribing at scale?
Data sources and methodology
Provider data from CMS NPPES (download.cms.gov/nppes). Specialty classification from NUCC Health Care Provider Taxonomy (nucc.org). Part D averages from the CMS Medicare Part D Prescriber PUF; industry payments from CMS Open Payments 2024. Counts reflect self-designated primary taxonomy at NPI enrollment. PlainDoctor does not rate or rank providers. Methodology · About
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of 2026-08-27.