Charles Kistler, M.D., PHARM.D.
NPI 1568728871 · Gastroenterology Physician · Philadelphia, PA
Enrolled with Medicare as Practitioner - Gastroenterology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Charles Kistler, M.D., PHARM.D. is a Gastroenterology Physician provider in Philadelphia, PA (NPI 1568728871).
Provider details
- NPI number
- 1568728871
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D., PHARM.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- MD454086 (PA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
14 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
780 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 | 156 | $134 |
| Biopsy of Esophagus, Stomach, And/Or Upper Small Bowel Using a Flexible Endoscope43239 | 89 | $115 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 74 | $174 |
| Biopsy of Large Bowel Using a Flexible Endoscope45380 | 58 | $124 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 55 | $178 |
| 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 · 17 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Pantoprazole Sodium | 296 | 105 |
| Omeprazole | 148 | 58 |
| Famotidine | 103 | 36 |
| Colestipol Hcl | 45 | 17 |
| Linaclotidebrand: Linzess | 45 | 14 |
| Esomeprazole Magnesium | 34 | 13 |
| Dexlansoprazolebrand: Dexlansoprazole Dr | 28 | 11 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$218 across 14 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
- 2012-04-11
- Last updated
- 2024-10-28
- Certified
- 2024-10-28
Frequently asked questions
- What is Charles Kistler's NPI number?
- Charles Kistler's National Provider Identifier (NPI) is 1568728871, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Charles Kistler's specialty?
- Charles Kistler is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Charles Kistler located?
- Charles Kistler's practice location on file with NPPES is 1101 Chestnut St, Philadelphia, PA 19107-3612.
- What is Charles Kistler's phone number?
- The practice phone number listed in the NPPES registry for Charles Kistler is (215) 955-8900.
- Does Charles Kistler accept Medicare?
- Charles Kistler is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Charles Kistler's NPI active?
- Yes — Charles Kistler's NPI (1568728871) is active in the NPPES registry as of the last update on 2024-10-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.