✓ Board-Certified Internist (Adult Diagnostic & Chronic Disease Physician) (207R00000X) ✓ HHS OIG Screened Clear ✓ Medicare PECOS Enrolled 🩺 Entity Type 1 (Individual)

ARSALAN ABBASI, MD (NPI #1942762604)

Internal Medicine • WESTMINSTER, MD • Status: Active Federal Registration

⚙️ JSON API
CMS-1500 Box 24J / 33a • NPI
1942762604
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
200 MEMORIAL AVE, WESTMINSTER, MD, 21157-5726
✓ 9-Digit EDI 837 ZIP+4 (21157-5726)
Practice Phone & Referral Fax
Direct NPPES Verification Line
✓ HHS OIG LEIE Sanction Screening — VERIFIED CLEAR: NPI 1942762604 (ARSALAN ABBASI, 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

Empirical CMS Medicare Claims, CPT Utilization & Part D Prescribing (NPI #1942762604)

Medicare Beneficiaries
637
Total Billed Services
1,420
Distinct CPT/HCPCS Codes
13
Medicare Allowed Total
$158,235.48

Actual Top Billed CPT / HCPCS Procedures (CMS Part B)

CPT / HCPCSClinical Procedure DescriptionServices
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes144
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes412
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes453
99239 Hospital discharge day management, more than 30 minutes292
99291 Critical care, first 30-74 minutes23
G0180 Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and55

Actual Top Prescribed Medications (CMS Part D)

Brand / Generic MedicationTotal ClaimsPatients
Amoxicillin-Clavulanate Potass
Amoxicillin/Potassium Clav
2220
Atorvastatin Calcium
Atorvastatin Calcium
1414
Furosemide
Furosemide
1515
Metoprolol Succinate
Metoprolol Succinate
1413
Metoprolol Tartrate
Metoprolol Tartrate
1414
Oxycodone Hcl
Oxycodone Hcl
1616
Pantoprazole Sodium
Pantoprazole Sodium
1414
Prednisone
Prednisone
2018

Official CMS NPPES Credential & Practice Profile

10-Digit NPI Number1942762604 (NPI-1 Individual Practitioner)
Provider / Legal NameARSALAN ABBASI, MD
Plain-English SpecialtyBoard-Certified Internist (Adult Diagnostic & Chronic Disease Physician)
NUCC Code: 207R00000X (Internal Medicine)
Certifying / Licensing BodyAmerican Board of Internal Medicine (ABIM)
Practice Location Address200 MEMORIAL AVE, WESTMINSTER, MD, 21157-5726
Practice Telephone / FaxTel: (517) 290-5377
Administrative Mailing Address200 MEMORIAL AVE, WESTMINSTER, MD, 21157-5726
Enumeration & Last SyncEnumerated: 2019-04-02 | CMS Record Updated: 2026-07-29

Clinic Location, Accessibility & Directions

📍 Practice Location & Patient Access

200 MEMORIAL AVE, WESTMINSTER, MD, 21157-5726

🗺️ Open in Google Maps 🏥 More Providers in WESTMINSTER

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)"

CMS-1500 Medicare Specialty Crosswalk: CMS Code 11 (Physician/Internal Medicine)
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 (ARSALAN ABBASI, 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 DescriptionState License & Primary Status
207R00000X — Internal Medicine
Plain English: Board-Certified Internist (Adult Diagnostic & Chronic Disease Physician)
State: MD | License: D0094681 | Primary: Yes (Primary)
Medical Billing, RCM & Hospital Credentialing Teams:
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