Ashish Chawla, M.D.
NPI 1750346730 · Gastroenterology Physician · West Chester, PA
Enrolled with Medicare as Practitioner - Gastroenterology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ashish Chawla, M.D. is a Gastroenterology Physician provider in West Chester, PA (NPI 1750346730).
Provider details
- NPI number
- 1750346730
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- MD422194 (PA)
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
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
10 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
730 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 261 | $81 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 149 | $178 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 91 | $134 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 72 | $122 |
| Biopsy of Esophagus, Stomach, And/Or Upper Small Bowel Using a Flexible Endoscope43239 | 34 | $113 |
| Subsequent Hospital Care With Straightforward Or Low Level of Medical Decision Making, Per Day, If Using Time, at Least 25 Minutes |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 6 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Famotidine | 42 | 19 |
| Pantoprazole Sodium | 38 | 16 |
| Omeprazole | 26 | — |
| Linaclotidebrand: Linzess | 22 | — |
| Dicyclomine Hcl | 17 | — |
| Propranolol Hcl | 12 | — |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means , never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$15,288 across 44 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
Additional practice locations (9)
- 4150 Barrett Blvd Ste 200Ephrata, PA 17522-8979Phone: (717) 738-5648
- 37 N 5th StGettysburg, PA 17325-2004Phone: (717) 339-3125
- 24 Antrim Commons DrGreencastle, PA 17225-1623Phone: (717) 765-3648
- 1227 Baltimore StHanover, PA 17331-4406Phone: (717) 812-5130
- 954 Isabel DrLebanon, PA 17042-7482Phone: (717) 376-1180
- 164 Greenview DriveMount Nittany Health GastroenterologyState College, PA 16803Phone: (814) 278-4631Fax: (814) 278-4685
- 3901 S Atherton St Ste 2State College, PA 16801-8324Phone: (814) 278-4631Fax: (814) 278-4685
- 501 E Main StWaynesboro, PA 17268-2353Phone: (717) 765-3648
- 2350 Freedom Way Ste 200York, PA 17402-8200Phone: (717) 812-5120
Registry dates
- Enumerated
- 2006-04-20
- Last updated
- 2025-12-11
- Certified
- 2025-12-11
Frequently asked questions
- What is Ashish Chawla's NPI number?
- Ashish Chawla's National Provider Identifier (NPI) is 1750346730, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ashish Chawla's specialty?
- Ashish Chawla is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Ashish Chawla located?
- Ashish Chawla's practice location on file with NPPES is 915 Old Fern Hill Road, West Chester, PA 19380.
- What is Ashish Chawla's phone number?
- The practice phone number listed in the NPPES registry for Ashish Chawla is (610) 431-3122.
- Does Ashish Chawla accept Medicare?
- Ashish Chawla is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ashish Chawla's NPI active?
- Yes — Ashish Chawla's NPI (1750346730) is active in the NPPES registry as of the last update on 2025-12-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.