Chase Herdman, MD
NPI 1457446064 · Gastroenterology Physician · Fort Worth, TX
Enrolled with Medicare as Practitioner - Gastroenterology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Chase Herdman, MD is a Gastroenterology Physician provider in Fort Worth, TX (NPI 1457446064).
Provider details
- NPI number
- 1457446064
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- M1139 (TX)
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
652 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) |
|---|---|---|
| Removal of Polyps Or Growths of Large Bowel Using an Endoscope With Mechanical Snare45385 | 102 | $239 |
| Biopsy of Large Bowel Using a Flexible Endoscope45380 | 80 | $117 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 67 | $124 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 56 | $164 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 54 | $89 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 15 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Ondansetronbrand: Ondansetron Odt | 370 | 360 |
| Omeprazole | 186 | 74 |
| Sod Picosulf/Mag Ox/Citric Acbrand: Clenpiq | 139 | 136 |
| Sodium, Potassium,mag Sulfatesbrand: Sod Sulf-Potass Sulf-Mag Sulf | 99 | 96 |
| Pantoprazole Sodium | 63 | 21 |
| Dicyclomine Hcl | 35 | 15 |
| Budesonidebrand: Budesonide Dr |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,135 across 50 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
- 2006-10-03
- Last updated
- 2021-07-15
- Certified
- 2021-07-15
Frequently asked questions
- What is Chase Herdman's NPI number?
- Chase Herdman's National Provider Identifier (NPI) is 1457446064, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Chase Herdman's specialty?
- Chase Herdman is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Chase Herdman located?
- Chase Herdman's practice location on file with NPPES is 6317 Harris Pkwy Ste 300, Fort Worth, TX 76132-4258.
- What is Chase Herdman's phone number?
- The practice phone number listed in the NPPES registry for Chase Herdman is (817) 361-6900.
- Does Chase Herdman accept Medicare?
- Chase Herdman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Chase Herdman's NPI active?
- Yes — Chase Herdman's NPI (1457446064) is active in the NPPES registry as of the last update on 2021-07-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.