Jennifer Grobengieser, CRNA
NPI 1447781224 · Certified Registered Nurse Anesthetist · Mattoon, IL
Enrolled with Medicare as Practitioner - Certified Registered Nurse Anesthetist (crna) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jennifer Grobengieser, CRNA is a Certified Registered Nurse Anesthetist provider in Mattoon, IL (NPI 1447781224).
Provider details
- NPI number
- 1447781224
- Entity type
- Individual
- Primary specialty
- Certified Registered Nurse AnesthetistPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CRNA
- Sex
- Female
- Sole proprietor
- No
- License
- 209015806 (IL)
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
9 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
67 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 Lens Surgery00142 | 34 | $119 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 19 | $90 |
| Anesthesia for Exam of Colon Using an Endoscope00812 | 14 | $118 |
Typical Medicare-allowed amounts for these services range $90–$119 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Additional practice locations (2)
- 503 N Maple StEffingham, IL 62401-2006Phone: (217) 342-2121
- 904 W Temple AveEffingham, IL 62401-2178Phone: (217) 342-1234Fax: (217) 342-1230
Registry dates
- Enumerated
- 2017-03-23
- Last updated
- 2024-11-12
- Certified
- 2024-11-12
Frequently asked questions
- What is Jennifer Grobengieser's NPI number?
- Jennifer Grobengieser's National Provider Identifier (NPI) is 1447781224, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jennifer Grobengieser's specialty?
- Jennifer Grobengieser is listed in the NPPES registry with a primary specialty of Certified Registered Nurse Anesthetist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Jennifer Grobengieser located?
- Jennifer Grobengieser's practice location on file with NPPES is 1000 Health Center Dr, Mattoon, IL 61938-4644.
- What is Jennifer Grobengieser's phone number?
- The practice phone number listed in the NPPES registry for Jennifer Grobengieser is (217) 258-2440.
- Does Jennifer Grobengieser accept Medicare?
- Jennifer Grobengieser is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jennifer Grobengieser's NPI active?
- Yes — Jennifer Grobengieser's NPI (1447781224) is active in the NPPES registry as of the last update on 2024-11-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.