NPI Data Registry NPPES + PECOS + OIG
NPI DATA REGISTRY (https://npidata.net) — FEDERAL CREDENTIALING & OIG SANCTION AUDIT RECORD
Generated: 2026-11-11 14:15 UTC • Sources: CMS NPPES v2.1 + CMS PECOS + HHS OIG LEIE (84,224 records)
Home › Gastroenterology & Hepatology › FLUSHING, NY › NPI #1487061438
✓ Board-Certified Gastroenterologist (Digestive Tract & Liver Specialist) (207RG0100X) ✓ HHS OIG Screened Clear ✓ Medicare PECOS Enrolled 🩺 Entity Type 1 (Individual)

HAFSA ABBAS, MD (NPI #1487061438)

Internal Medicine, Gastroenterology • FLUSHING, NY • Status: Active Federal Registration

⚙️ JSON API
CMS-1500 Box 24J / 33a • NPI
1487061438
Type 1 Individual Rendering/Ordering
HIPAA NUCC Taxonomy • CMS Code
207RG0100X (CMS 10)
Board-Certified Gastroenterologist (Digestive Tract & Liver Specialist)
Box 32 Service Location & ZIP+4
14015 SANFORD AVE FL 1, FLUSHING, NY, 11355-2686
✓ 9-Digit EDI 837 ZIP+4 (11355-2686)
Practice Phone & Referral Fax
(718) 670-6400
Fax: (718) 663-5008
✓ HHS OIG LEIE Sanction Screening — VERIFIED CLEAR: NPI 1487061438 (HAFSA ABBAS, 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 #1487061438)

Medicare Beneficiaries
142
Total Billed Services
187
Distinct CPT/HCPCS Codes
24
Medicare Allowed Total
$29,075.95

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

CPT / HCPCSClinical Procedure DescriptionServices
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope21
45380 Biopsy of large bowel using a flexible endoscope22
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare15
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more19
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes40

Actual Top Prescribed Medications (CMS Part D)

Brand / Generic MedicationTotal ClaimsPatients
Famotidine
Famotidine		2511
Omeprazole
Omeprazole		6928
Pantoprazole Sodium
Pantoprazole Sodium		3317
Peg 3350-Electrolyte
Sodium Chloride/Nahco3/Kcl/Peg		1414
Ursodiol
Ursodiol		12<11
Vemlidy
Tenofovir Alafenamide		12<11

Official CMS NPPES Credential & Practice Profile

10-Digit NPI Number1487061438 (NPI-1 Individual Practitioner)
Provider / Legal NameHAFSA ABBAS, MD
Plain-English SpecialtyBoard-Certified Gastroenterologist (Digestive Tract & Liver Specialist)
NUCC Code: 207RG0100X (Internal Medicine, Gastroenterology)
Certifying / Licensing BodyAmerican Board of Internal Medicine — Gastroenterology
Practice Location Address14015 SANFORD AVE FL 1, FLUSHING, NY, 11355-2686
Practice Telephone / FaxTel: (718) 670-6400 | Fax: (718) 663-5008
Administrative Mailing Address55 WATER ST FL 2, NEW YORK, NY, 10041-0010
Enumeration & Last SyncEnumerated: 2014-07-22 | CMS Record Updated: 2025-04-30

Clinic Location, Accessibility & Directions

📍 Practice Location & Patient Access

14015 SANFORD AVE FL 1, FLUSHING, NY, 11355-2686

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Plain-English Taxonomy & CMS Crosswalk (207RG0100X)

What Does Taxonomy Code 207RG0100X Mean?

In the HIPAA National Uniform Claim Committee (NUCC) classification, code 207RG0100X translates to:
"Board-Certified Gastroenterologist (Digestive Tract & Liver Specialist)"

CMS-1500 Medicare Specialty Crosswalk: CMS Code 10 (Physician/Gastroenterology) • CMS Code 11 (Physician/Internal Medicine)
Certifying / Accrediting Authority: American Board of Internal Medicine — Gastroenterology
Clinical Scope: Rectal bleeding, hemorrhoids, persistent acid reflux, difficulty swallowing, jaundice (elevated bilirubin), fatty liver disease, or colon cancer screening.

Specialty Clinical Procedures & Therapeutic Classes

Standard Scope of Care (HAFSA ABBAS, MD)

Typical CPT / Diagnostic Procedures:
  • Screening & Diagnostic Colonoscopy with Polypectomy (CPT 45378–45385)
  • Esophagogastroduodenoscopy / Upper GI Endoscopy (EGD — CPT 43239)
  • Hepatic Elastography (FibroScan) & Fractionated Bilirubin/LFT Workup
  • Internal Hemorrhoid Banding & Anorectal Diagnostic Evaluation
Common Therapeutic Classes:
  • Proton Pump Inhibitors (Omeprazole, Pantoprazole, Esomeprazole)
  • H. pylori Quadruple & Triple Eradication Regimens
  • Mesalamine & Biologic Immunomodulators (Inflammatory Bowel Disease)
  • Osmotic Laxatives, Rifaximin & Ursodeoxycholic Acid

All Registered NUCC Taxonomies & State Licenses

Taxonomy Code & Plain-English DescriptionState License & Primary Status
207RG0100X — Internal Medicine, Gastroenterology
Plain English: Board-Certified Gastroenterologist (Digestive Tract & Liver Specialist)		State: PA | License: MD474250 | Primary: Secondary
207RG0100X — Internal Medicine, Gastroenterology
Plain English: Board-Certified Gastroenterologist (Digestive Tract & Liver Specialist)		State: NY | License: 293949 | Primary: Yes (Primary)
Medical Billing, RCM & Hospital Credentialing Teams:
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