Mechu Narayanan, M.D.
NPI 1275891053 · Gastroenterology Physician · Fountain Hill, PA
Enrolled with Medicare as Practitioner - Gastroenterology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mechu Narayanan, M.D. is a Gastroenterology Physician provider in Fountain Hill, PA (NPI 1275891053).
Provider details
- NPI number
- 1275891053
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 036138688 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
14 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
138 Medicare services, 2024 (ranked within specialty)
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 methodology.
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) |
|---|---|---|
| Biopsy of Esophagus, Stomach, And/Or Upper Small Bowel Using a Flexible Endoscope43239 | 23 | $95 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 23 | $118 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 19 | $156 |
| Subsequent Hospital Care With Straightforward Or Low Level of Medical Decision Making, Per Day, If Using Time, at Least 25 Minutes99231 | 18 | $50 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 15 | $131 |
| Removal of Polyps Or Growths of Large Bowel Using an Endoscope With Mechanical Snare |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 7 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Peg3350/Sod Sulf,bicarb,cl/Kclbrand: Gavilyte-G | 103 | 97 |
| Famotidine | 67 | 29 |
| Pantoprazole Sodium | 40 | 18 |
| Omeprazole | 39 | 22 |
| Peg3350/Sod Sulf,bicarb,cl/Kclbrand: Peg-3350 and Electrolytes | 20 | 20 |
| Esomeprazole Magnesium | 13 | — |
| Lansoprazole | 12 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2012-04-30
- Last updated
- 2022-09-26
- Certified
- 2022-09-26
Frequently asked questions
- What is Mechu Narayanan's NPI number?
- Mechu Narayanan's National Provider Identifier (NPI) is 1275891053, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mechu Narayanan's specialty?
- Mechu Narayanan is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Mechu Narayanan located?
- Mechu Narayanan's practice location on file with NPPES is 701 Ostrum St Ste 201, Fountain Hill, PA 18015-1152.
- What is Mechu Narayanan's phone number?
- The practice phone number listed in the NPPES registry for Mechu Narayanan is (484) 526-6545.
- Does Mechu Narayanan accept Medicare?
- Mechu Narayanan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mechu Narayanan's NPI active?
- Yes — Mechu Narayanan's NPI (1275891053) is active in the NPPES registry as of the last update on 2022-09-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.