Lisa Ann Nydam, CRNA
NPI 1316096985ActiveIndividual· Nurse Anesthetist, Certified Registered· Littleton, CO
Nurse Anesthetist, Certified Registered (CRNA) with Centers for Gastroenterology and 3 other groups, practicing in Littleton, Colorado. Medicare paid $17,950 for services to 188 patients in 2024. Takeda Pharmaceuticals U.S.A., Inc. was the largest of 5 companies reporting payments in 2025, $238.19 in all, mostly food and beverage.
Overview
| NPI | 1316096985 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | CRNA |
| Sole proprietor | No |
| NPI issued | Jan 10, 2007 |
| Last updated in NPPES | May 8, 2015 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Anesthetist, Certified Registered Primary | 367500000X | 3217 | CA |
| Nurse Anesthetist, Certified Registered | 367500000X | APN.0991047-CRNA | CO |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Certified Registered Nurse Anesthetist (CRNA) (CO) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 188 |
|---|---|
| Services billed | 189 across 7 procedure codes |
| Paid by Medicare | $17,950 |
Education and affiliations
| Graduation year | 2004 |
|---|---|
| Medicare specialty | Certified Registered Nurse Anesthetist (Crna) |
Medical groups
- Centers for GastroenterologyLoveland, CO · 38 clinicians
- Arlington Anesthesia Group PLLCArlington, TX · 35 clinicians
- Peak Gastroenterology AssociatesColorado Springs, CO · 33 clinicians
- Arapahoe Gastroenterology Anesthesia Associates LLCLittleton, CO · 16 clinicians
Industry payments (Open Payments)
- 2025$238.19 · 9 payments from 5 companies
- 2024$146.50 · 6 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Takeda Pharmaceuticals U.S.A., Inc. | $119.85 | 4 |
| Regeneron Healthcare Solutions, Inc. | $64.55 | 2 |
| Qol Medical, LLC | $20.04 | 1 |
| Aimmune Therapeutics, Inc. | $19.98 | 1 |
| Braintree Laboratories, Inc. | $13.77 | 1 |
What the 2025 payments were for
- Food and Beverage$238.19 · 9 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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