WILLIAM T. ABRAHAM, MD — NPI 1093755944 (Board-Certified Internist (Adult Diagnostic & Chronic Disease Physician) in COLUMBUS, OH)

CMS-1500 Box 24J / 33a • NPI

1093755944

Type 1 Individual Rendering/Ordering

HIPAA NUCC Taxonomy • CMS Code

207RA0001X (CMS 11)

Board-Certified Internist (Adult Diagnostic & Chronic Disease Physician)

Box 32 Service Location & ZIP+4

452 W 10TH AVE, COLUMBUS, OH, 43210-1240

✓ 9-Digit EDI 837 ZIP+4 (43210-1240)

Practice Phone & Referral Fax

(614) 293-7677

Fax: (614) 293-5614

✓ HHS OIG LEIE Sanction Screening — VERIFIED CLEAR: NPI 1093755944 (WILLIAM T. ABRAHAM, 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

This practitioner does not currently appear in the CMS individual Order & Referring PECOS file (may practice in pediatrics, commercial-only networks, or hospital-employed settings).

Official CMS NPPES Credential & Practice Profile

10-Digit NPI Number	`1093755944` (NPI-1 Individual Practitioner)
Provider / Legal Name	WILLIAM T. ABRAHAM, MD
Plain-English Specialty	Board-Certified Internist (Adult Diagnostic & Chronic Disease Physician) NUCC Code: `207RA0001X` (Internal Medicine, Advanced Heart Failure and Transplant Cardiology)
Certifying / Licensing Body	American Board of Internal Medicine (ABIM)
Practice Location Address	452 W 10TH AVE, COLUMBUS, OH, 43210-1240
Practice Telephone / Fax	Tel: (614) 293-7677 \| Fax: (614) 293-5614
Administrative Mailing Address	700 ACKERMAN RD STE 2120, COLUMBUS, OH, 43202-1559
Enumeration & Last Sync	Enumerated: 2006-06-07 \| CMS Record Updated: 2026-04-16

Clinic Location, Accessibility & Directions

📍 Practice Location & Patient Access

452 W 10TH AVE, COLUMBUS, OH, 43210-1240

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Plain-English Taxonomy & CMS Crosswalk (207RA0001X)

What Does Taxonomy Code 207RA0001X Mean?

In the HIPAA National Uniform Claim Committee (NUCC) classification, code 207RA0001X translates to:
"Board-Certified Internist (Adult Diagnostic & Chronic Disease Physician)"

CMS-1500 Medicare Specialty Crosswalk: CMS Code 11 (Physician/Internal Medicine) • CMS Code C7 (Physician/Advanced Heart Failure and Transplant Cardiology)
Certifying / Accrediting Authority: American Board of Internal Medicine (ABIM)
Clinical Scope: Managing multiple adult chronic conditions (diabetes, high blood pressure, high cholesterol, thyroid disorders) or investigating unexplained adult symptoms.

Specialty Clinical Procedures & Therapeutic Classes

Standard Scope of Care (WILLIAM T. ABRAHAM, MD)

Typical CPT / Diagnostic Procedures:

Complex Multi-System Adult Diagnostic Workup (CPT 99204–99215)
Preoperative Medical Risk Assessment & Cardiac Clearance
Chronic Kidney, Hepatic & Metabolic Panel Interpretation
Adult Inpatient Hospitalist Management & Discharge Coordination

Common Therapeutic Classes:

Antihypertensives (ACE Inhibitors, ARBs, Calcium Channel Blockers, Thiazides)
Oral Antidiabetic Agents, Basal/Bolus Insulins & Lipid-Lowering Statins
Direct Oral Anticoagulants (Apixaban, Rivaroxaban) & Antiplatelets
Levothyroxine (Hypothyroidism) & Proton Pump Inhibitors (Pantoprazole)

All Registered NUCC Taxonomies & State Licenses

Taxonomy Code & Plain-English Description	State License & Primary Status
`207RC0000X` — Internal Medicine, Cardiovascular Disease Plain English: Board-Certified Cardiologist (Heart & Blood Vessel Specialist)	State: OH \| License: `35.073657` \| Primary: Secondary
`207RA0001X` — Internal Medicine, Advanced Heart Failure and Transplant Cardiology Plain English: Board-Certified Internist (Adult Diagnostic & Chronic Disease Physician)	State: KY \| License: `33895` \| Primary: Secondary
`207RA0001X` — Internal Medicine, Advanced Heart Failure and Transplant Cardiology Plain English: Board-Certified Internist (Adult Diagnostic & Chronic Disease Physician)	State: OH \| License: `35.073657` \| Primary: Yes (Primary)

Medical Billing, RCM & Hospital Credentialing Teams:

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WILLIAM T. ABRAHAM, MD (NPI #1093755944)