Ryan Kahl, D.O.
NPI 1275911109 · Internal Medicine Physician · Sherman, TX
Enrolled with Medicare as Practitioner - Gastroenterology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ryan Kahl, D.O. is a Internal Medicine Physician provider in Sherman, TX (NPI 1275911109).
Provider details
- NPI number
- 1275911109
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 5101021655 (MI)
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
11 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
707 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 | 234 | $122 |
| Removal of Polyps Or Growths of Large Bowel Using an Endoscope With Mechanical Snare45385 | 107 | $236 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 100 | $159 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 95 | $86 |
| Biopsy of Esophagus, Stomach, And/Or Upper Small Bowel Using a Flexible Endoscope43239 | 92 | $86 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 22 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Omeprazole | 227 | 83 |
| Famotidine | 189 | 68 |
| Pantoprazole Sodium | 134 | 45 |
| Sod Picosulf/Mag Ox/Citric Acbrand: Clenpiq | 66 | 66 |
| Linaclotidebrand: Linzess | 60 | 17 |
| Rabeprazole Sodium | 51 | 30 |
| Esomeprazole Magnesium | 50 | 21 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,642 across 61 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 (1)
- 425 N Highland Ave Ste 130Sherman, TX 75092-7383Phone: (903) 892-9179Fax: (248) 868-2317
Registry dates
- Enumerated
- 2015-05-12
- Last updated
- 2021-06-25
- Certified
- 2021-06-25
Frequently asked questions
- What is Ryan Kahl's NPI number?
- Ryan Kahl's National Provider Identifier (NPI) is 1275911109, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ryan Kahl's specialty?
- Ryan Kahl is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Ryan Kahl located?
- Ryan Kahl's practice location on file with NPPES is 425 N Highland Ave Ste 130, Sherman, TX 75092-7383.
- What is Ryan Kahl's phone number?
- The practice phone number listed in the NPPES registry for Ryan Kahl is (903) 892-9179.
- Does Ryan Kahl accept Medicare?
- Ryan Kahl is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ryan Kahl's NPI active?
- Yes — Ryan Kahl's NPI (1275911109) is active in the NPPES registry as of the last update on 2021-06-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.