CMS-1500 Box 24J / 33a • NPI
1689931644
Type 1 Individual Rendering/Ordering
HIPAA NUCC Taxonomy • CMS Code
207R00000X (CMS 11)
Board-Certified Internist (Adult Diagnostic & Chronic Disease Physician)
Box 32 Service Location & ZIP+4
565 ABBOTT RD, MERCY HOSPITALIST GROUP OFFICE, BUFFALO, NY, 14220-2039
✓ 9-Digit EDI 837 ZIP+4 (14220-2039)
✓ HHS OIG LEIE Sanction Screening — VERIFIED CLEAR:
NPI
1689931644 (HANY ABDEL MESSEH, M.D) 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
Empirical CMS Medicare Claims, CPT Utilization & Part D Prescribing (NPI #1689931644)
Medicare Beneficiaries
93
Total Billed Services
338
Distinct CPT/HCPCS Codes
17
Medicare Allowed Total
$36,164.33
Actual Top Billed CPT / HCPCS Procedures (CMS Part B)
| CPT / HCPCS | Clinical Procedure Description | Services |
|---|---|---|
99214 | Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | 117 |
99215 | Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more | 35 |
99491 | Chronic care management services for two or more chronic conditions, first 30 minutes provided personally by health care professional, per calendar month | 21 |
99497 | Advance care planning, first 30 minutes | 52 |
G2211 | Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's | 81 |
Actual Top Prescribed Medications (CMS Part D)
| Brand / Generic Medication | Total Claims | Patients |
|---|---|---|
| Albuterol Sulfate Hfa Albuterol Sulfate | 52 | 25 |
| Alendronate Sodium Alendronate Sodium | 25 | 12 |
| Allopurinol Allopurinol | 13 | <11 |
| Amiodarone Hcl Amiodarone Hcl | 11 | <11 |
| Amlodipine Besylate Amlodipine Besylate | 89 | 39 |
| Amoxicillin-Clavulanate Potass Amoxicillin/Potassium Clav | 12 | 12 |
| Atorvastatin Calcium Atorvastatin Calcium | 90 | 45 |
| Azithromycin Azithromycin | 21 | 19 |
Official CMS NPPES Credential & Practice Profile
| 10-Digit NPI Number | 1689931644 (NPI-1 Individual Practitioner) |
|---|---|
| Provider / Legal Name | HANY ABDEL MESSEH, M.D |
| Plain-English Specialty | Board-Certified Internist (Adult Diagnostic & Chronic Disease Physician) NUCC Code: 207R00000X (Internal Medicine) |
| Certifying / Licensing Body | American Board of Internal Medicine (ABIM) |
| Practice Location Address | 565 ABBOTT RD, MERCY HOSPITALIST GROUP OFFICE, BUFFALO, NY, 14220-2039 |
| Practice Telephone / Fax | Tel: (716) 862-1423 | Fax: (716) 862-1867 |
| Administrative Mailing Address | 565 ABBOTT RD, BUFFALO, NY, 14220-2648 |
| Enumeration & Last Sync | Enumerated: 2012-04-16 | CMS Record Updated: 2015-07-23 |
Clinic Location, Accessibility & Directions
📍 Practice Location & Patient Access
🗺️ Open in Google Maps 🏥 More Providers in BUFFALO
🔒 Are you HANY ABDEL MESSEH, M.D? Get your Verified NPI Clinic Badge or request personal phone/address redaction →
Plain-English Taxonomy & CMS Crosswalk (207R00000X)
What Does Taxonomy Code 207R00000X Mean?
In the HIPAA National Uniform Claim Committee (NUCC) classification, code 207R00000X translates to:
"Board-Certified Internist (Adult Diagnostic & Chronic Disease Physician)"
Specialty Clinical Procedures & Therapeutic Classes
Standard Scope of Care (HANY ABDEL MESSEH, M.D)
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
- 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 |
|---|---|
207R00000X — Internal MedicinePlain English: Board-Certified Internist (Adult Diagnostic & Chronic Disease Physician) | State: NY | License: 281088 | 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.