Medical Biochemical Genetics
NUCC 207SG0207X · Medical Genetics
25 CMS NPPES-registered providers across 15 states · 634th of 690 specialties by headcount.
Where this specialty sits in the corpus
Medical Biochemical Genetics ranks 634th of 690 NUCC specialties by CMS NPPES headcount (0% of all registered NPIs), densest in California.
- 25
- NPPES providers in specialty
- 634th
- of 690 specialties
- 880
- state-share HHI
- 8%
- Part D prescriber share
5 states hold half of this specialty's national roster; 2% of the Medical Genetics category.
Taxonomy fingerprint
Medical Biochemical Genetics (NUCC 207SG0207X; 8% Part D prescribers (2 of 25); avg 28 Part D claims/prescriber (551st of 572); Open Payments avg $535/physician (349th of 551; 9 paid, $5K total); state-share HHI 880; next-larger headcount neighbor Biomedical Engineering Technician (+1); next-smaller Bone Densitometry Radiologic Technologist (-1)).
Next larger: Biomedical Engineering Technician (26) Next smaller: Bone Densitometry Radiologic Technologist (24)
Which states have the most providers?
| # | State | Providers |
|---|---|---|
| 1 | California | 4 |
| 2 | Maryland | 3 |
| 3 | Washington | 3 |
| 4 | Illinois | 2 |
| 5 | Pennsylvania | 2 |
| 6 | Texas | 2 |
| 7 | Colorado | 1 |
| 8 | Massachusetts | 1 |
Sample Medical Biochemical Genetics NPIs
A directory sample from this NUCC code (not a ranking). Names and locations are unique to this taxonomy.
| # | Provider |
|---|---|
| 1 | Susan Sparks, MDRichmond, VA |
| 2 | Gregory Enns, M.D.Palo Alto, CA |
| 3 | Christina Lam, M.D.Seattle, WA |
| 4 | Shibani Kanungo, MDKalamazoo, MI |
| 5 | Jonathan Bernstein, M.D., PH.D.Palo Alto, CA |
| 6 | Luis Umana, M.DDallas, TX |
| 7 | Michelle Polan, M.D.Tulsa, OK |
| 8 | Juvianee Estrada-Veras, M.D.Bethesda, MD |
| 9 | Tamanna Roshan Lal, MB CHBChevy Chase, MD |
| 10 | Annette Feigenbaum, M.D.San Diego, CA |
| 11 | Craig Baker, M.D.Omaha, NE |
| 12 | Melinda Peters, M.D.Boston, MA |
Frequently Asked Questions
Why is Medical Biochemical Genetics a thin NUCC code in NPPES?
Do the few Medical Biochemical Genetics NPIs in Open Payments look unusual?
How much Part D prescribing does this specialty do?
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.