Neeraj Sardana, M.D.
NPI 1679783021 · Gastroenterology Physician · Catonsville, MD
Enrolled with Medicare as Practitioner - Gastroenterology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Neeraj Sardana, M.D. is a Gastroenterology Physician provider in Catonsville, MD (NPI 1679783021).
Provider details
- NPI number
- 1679783021
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- D76134 (MD)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
820 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 317 | $133 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 126 | $171 |
| Biopsy of Large Bowel Using a Flexible Endoscope45380 | 114 | $150 |
| Biopsy of Esophagus, Stomach, And/Or Upper Small Bowel Using a Flexible Endoscope43239 | 111 | $92 |
| Removal of Polyps Or Growths of Large Bowel Using an Endoscope With Mechanical Snare45385 | 72 | $259 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 16 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Sodium, Potassium,mag Sulfatesbrand: Sod Sulf-Potass Sulf-Mag Sulf | 151 | 141 |
| Pantoprazole Sodium | 128 | 44 |
| Omeprazole | 43 | 24 |
| Linaclotidebrand: Linzess | 30 | 12 |
| Ondansetronbrand: Ondansetron Odt | 28 | — |
| Nortriptyline Hcl | 27 | — |
| Lipase/Protease/Amylasebrand: Creon |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,228 across 49 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-05-23
- Last updated
- 2014-08-08
Frequently asked questions
- What is Neeraj Sardana's NPI number?
- Neeraj Sardana's National Provider Identifier (NPI) is 1679783021, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Neeraj Sardana's specialty?
- Neeraj Sardana is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Neeraj Sardana located?
- Neeraj Sardana's practice location on file with NPPES is 700 Geipe Rd, Catonsville, MD 21228-4147.
- What is Neeraj Sardana's phone number?
- The practice phone number listed in the NPPES registry for Neeraj Sardana is (410) 247-7500.
- Does Neeraj Sardana accept Medicare?
- Neeraj Sardana is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Neeraj Sardana's NPI active?
- Yes — Neeraj Sardana's NPI (1679783021) is active in the NPPES registry as of the last update on 2014-08-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.