✓ Licensed & Credentialed Allopathic & Osteopathic Physicians, Medical Genetics — Clinical Biochemical Genetics (207SG0202X) ✓ HHS OIG Screened Clear ✓ Medicare PECOS Enrolled 🩺 Entity Type 1 (Individual)

GERARD THOMAS BERRY, MD (NPI #1932189255)

Medical Genetics, Clinical Biochemical Genetics • BOSTON, MA • Status: Active Federal Registration

⚙️ JSON API
CMS-1500 Box 24J / 33a • NPI
1932189255
Type 1 Individual Rendering/Ordering
HIPAA NUCC Taxonomy • CMS Code
207SG0202X (CMS D3)
Licensed & Credentialed Allopathic & Osteopathic Physicians, Medical Genetics — Clinical Biochemical Genetics
Box 32 Service Location & ZIP+4
300 LONGWOOD AVE, BOSTON CHILDREN'S HOSPITAL, BOSTON, MA, 02115-5724
✓ 9-Digit EDI 837 ZIP+4 (02115-5724)
Practice Phone & Referral Fax
Fax: (617) 730-4874
✓ HHS OIG LEIE Sanction Screening — VERIFIED CLEAR: NPI 1932189255 (GERARD THOMAS BERRY, MD) has 0 active federal exclusions across all 84,224 HHS OIG LEIE sanction records (Database Verified: 2026-11-11).

CMS Medicare Order & Referring PECOS Eligibility

Medicare Part B
✓ Eligible
DMEPOS Ordering
✓ Eligible
Home Health (HHA)
✓ Eligible
Power Mobility
✓ Eligible
Hospice Referring
✓ Eligible

Official CMS NPPES Credential & Practice Profile

10-Digit NPI Number1932189255 (NPI-1 Individual Practitioner)
Provider / Legal NameGERARD THOMAS BERRY, MD
Plain-English SpecialtyLicensed & Credentialed Allopathic & Osteopathic Physicians, Medical Genetics — Clinical Biochemical Genetics
NUCC Code: 207SG0202X (Medical Genetics, Clinical Biochemical Genetics)
Certifying / Licensing BodyState Medical / Healthcare Licensing Board & National Specialty Board
Practice Location Address300 LONGWOOD AVE, BOSTON CHILDREN'S HOSPITAL, BOSTON, MA, 02115-5724
Practice Telephone / FaxTel: (617) 857-4636 | Fax: (617) 730-4874
Administrative Mailing Address3 BLACKFAN CIR, BOSTON, MA, 02115-5713
Enumeration & Last SyncEnumerated: 2006-01-20 | CMS Record Updated: 2013-01-11

Clinic Location, Accessibility & Directions

📍 Practice Location & Patient Access

300 LONGWOOD AVE, BOSTON CHILDREN'S HOSPITAL, BOSTON, MA, 02115-5724

🗺️ Open in Google Maps 🏥 More Providers in BOSTON

Plain-English Taxonomy & CMS Crosswalk (207SG0202X)

What Does Taxonomy Code 207SG0202X Mean?

In the HIPAA National Uniform Claim Committee (NUCC) classification, code 207SG0202X translates to:
"Licensed & Credentialed Allopathic & Osteopathic Physicians, Medical Genetics — Clinical Biochemical Genetics"

CMS-1500 Medicare Specialty Crosswalk: CMS Code D3 (Medical Genetics and Genomics)
Certifying / Accrediting Authority: State Medical / Healthcare Licensing Board & National Specialty Board
Clinical Scope: Consult a verified Medical Genetics, Clinical Biochemical Genetics for specialized diagnostic evaluation, treatment planning, and continuity of care.

Specialty Clinical Procedures & Therapeutic Classes

Standard Scope of Care (GERARD THOMAS BERRY, MD)

Typical CPT / Diagnostic Procedures:
  • Comprehensive Outpatient & Inpatient Clinical Evaluation (CPT 99202–99215)
  • Diagnostic Workup, Laboratory Ordering & Evidence-Based Care Coordination
  • Preventive Screening, Patient Counseling & Multidisciplinary Referral
Common Therapeutic Classes:
  • Evidence-Based Specialty Pharmacotherapy & Preventive Regimens (CMS Part D Standard)

All Registered NUCC Taxonomies & State Licenses

Taxonomy Code & Plain-English DescriptionState License & Primary Status
207SG0201X — Medical Genetics, Clinical Genetics (M.D.)
Plain English: Licensed & Credentialed Allopathic & Osteopathic Physicians — Clinical Genetics
State: PA | License: MD018408E | Primary: Secondary
207SG0202X — Medical Genetics, Clinical Biochemical Genetics
Plain English: Licensed & Credentialed Allopathic & Osteopathic Physicians, Medical Genetics — Clinical Biochemical Genetics
State: MA | License: 230307 | Primary: Yes (Primary)
Medical Billing, RCM & Hospital Credentialing Teams:
Batch-verify up to 25 NPIs free against CMS NPPES + Medicare PECOS + HHS OIG Exclusions with 1-click CSV export.
Launch Bulk NPI Checker → JSON API Docs
✓ Copied to clipboard