James Hoffmann, M.D.
NPI 1609971258 · Gastroenterology Physician · Lawrence, KS
Enrolled with Medicare as Practitioner - Gastroenterology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
James Hoffmann, M.D. is a Gastroenterology Physician provider in Lawrence, KS (NPI 1609971258).
Provider details
- NPI number
- 1609971258
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 04-20019 (KS)
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
476 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 | 140 | $119 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 82 | $167 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 50 | $9 |
| Removal of Polyps Or Growths of Large Bowel Using an Endoscope With Mechanical Snare45385 | 36 | $231 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 29 | $85 |
| Biopsy of Esophagus, Stomach, And/Or Upper Small Bowel Using a Flexible Endoscope |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 63 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Omeprazole | 172 | 45 |
| Diphenoxylate Hcl/Atropinebrand: Diphenoxylate-Atropine | 82 | 24 |
| Levothyroxine Sodium | 76 | 19 |
| Atorvastatin Calcium | 75 | 22 |
| Montelukast Sodium | 66 | 16 |
| Losartan Potassium | 60 | 17 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$73 across 4 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
- 2006-09-14
- Last updated
- 2023-10-16
- Certified
- 2023-10-13
Frequently asked questions
- What is James Hoffmann's NPI number?
- James Hoffmann's National Provider Identifier (NPI) is 1609971258, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is James Hoffmann's specialty?
- James Hoffmann is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is James Hoffmann located?
- James Hoffmann's practice location on file with NPPES is 1112 W 6th St Ste 101, Lawrence, KS 66044-2247.
- What is James Hoffmann's phone number?
- The practice phone number listed in the NPPES registry for James Hoffmann is (785) 505-5888.
- Does James Hoffmann accept Medicare?
- James Hoffmann is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is James Hoffmann's NPI active?
- Yes — James Hoffmann's NPI (1609971258) is active in the NPPES registry as of the last update on 2023-10-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.