David Koenig, CRNA
NPI 1972849404 · Certified Registered Nurse Anesthetist · Worcester, MA
Enrolled with Medicare as Practitioner - Certified Registered Nurse Anesthetist (crna) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
David Koenig, CRNA is a Certified Registered Nurse Anesthetist provider in Worcester, MA (NPI 1972849404).
Provider details
- NPI number
- 1972849404
- Entity type
- Individual
- Primary specialty
- Certified Registered Nurse AnesthetistPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CRNA
- Sex
- Male
- Sole proprietor
- No
- License
- RN2282787 (MA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
13 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
202 Medicare services, 2024 (ranked within specialty)
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 methodology.
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) |
|---|---|---|
| Anesthesia for Other Procedure on Large Bowel Using an Endoscope00811 | 46 | $139 |
| Anesthesia for Exam of Colon Using an Endoscope00812 | 35 | $109 |
| Anesthesia for Lens Surgery00142 | 31 | $165 |
| Anesthesia for Other Procedure on Esophagus, Stomach, Or Upper Small Bowel Using an Endoscope00731 | 27 | $135 |
| Anesthesia for Procedure on Small and Large Bowel Using an Endoscope00813 | 13 | $169 |
| Injection of Anesthetic Agent And/Or Steroid Into Arm Nerve Bundle (brachial Plexus)64415 | 13 | $67 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2013-01-03
- Last updated
- 2019-07-17
Frequently asked questions
- What is David Koenig's NPI number?
- David Koenig's National Provider Identifier (NPI) is 1972849404, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Koenig's specialty?
- David Koenig is listed in the NPPES registry with a primary specialty of Certified Registered Nurse Anesthetist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is David Koenig located?
- David Koenig's practice location on file with NPPES is 55 Lake Ave N, Worcester, MA 01655-0002.
- What is David Koenig's phone number?
- The practice phone number listed in the NPPES registry for David Koenig is (508) 334-3271.
- Does David Koenig accept Medicare?
- David Koenig is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is David Koenig's NPI active?
- Yes — David Koenig's NPI (1972849404) is active in the NPPES registry as of the last update on 2019-07-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.