Mark Nunnally, MD
NPI 1144385360 · Anesthesiology Physician · Chicago, IL
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mark Nunnally, MD is a Anesthesiology Physician provider in Chicago, IL (NPI 1144385360).
Provider details
- NPI number
- 1144385360
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 036104037 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
37 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 Extensive Removal of Prostate00865 | 25 | $557 |
| Anesthesia for Procedure on Upper Urinary Tubes Or Removal of Kidney for Transplant00862 | 12 | $479 |
Typical Medicare-allowed amounts for these services range $479–$557 (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 (1)
- 560 1st AveNew York, NY 10016-6402Phone: (212) 263-5072
Registry dates
- Enumerated
- 2006-12-27
- Last updated
- 2026-02-20
- Certified
- 2026-02-20
Frequently asked questions
- What is Mark Nunnally's NPI number?
- Mark Nunnally's National Provider Identifier (NPI) is 1144385360, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Nunnally's specialty?
- Mark Nunnally is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Mark Nunnally located?
- Mark Nunnally's practice location on file with NPPES is 5841 S Maryland Ave, Chicago, IL 60637-1443.
- What is Mark Nunnally's phone number?
- The practice phone number listed in the NPPES registry for Mark Nunnally is (888) 824-0200.
- Does Mark Nunnally accept Medicare?
- Mark Nunnally is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mark Nunnally's NPI active?
- Yes — Mark Nunnally's NPI (1144385360) is active in the NPPES registry as of the last update on 2026-02-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.