Nicole Calakos, M.D., PH.D
NPI 1073696217 · Neurological Surgery Physician · Durham, NC
Enrolled with Medicare as Practitioner - Neurology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nicole Calakos, M.D., PH.D is a Neurological Surgery Physician provider in Durham, NC (NPI 1073696217).
Provider details
- NPI number
- 1073696217
- Entity type
- Individual
- Primary specialty
- Neurological Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D., PH.D
- Sex
- Female
- Sole proprietor
- No
- License
- 2005-01683 (NC)
Specialties & taxonomies
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
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
60 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) |
|---|---|---|
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 31 | $16 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 29 | $135 |
Typical Medicare-allowed amounts for these services range $16–$135 (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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 7 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Carbidopa/Levodopabrand: Carbidopa-Levodopa Er | 45 | 15 |
| Carbidopa/Levodopabrand: Carbidopa-Levodopa | 38 | 17 |
| Clonazepam | 24 | — |
| Amantadine Hclbrand: Gocovri | 24 | — |
| Amantadine Hclbrand: Amantadine | 22 | — |
| Carbidopa/Levodopabrand: Rytary | 17 | — |
| Diazepam |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-10-23
- Last updated
- 2013-03-21
Frequently asked questions
- What is Nicole Calakos's NPI number?
- Nicole Calakos's National Provider Identifier (NPI) is 1073696217, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nicole Calakos's specialty?
- Nicole Calakos is listed in the NPPES registry with a primary specialty of Neurological Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Nicole Calakos located?
- Nicole Calakos's practice location on file with NPPES is Duke University Medical Ctr, Durham, NC 27710-0001.
- What is Nicole Calakos's phone number?
- The practice phone number listed in the NPPES registry for Nicole Calakos is (919) 620-4467.
- Does Nicole Calakos accept Medicare?
- Nicole Calakos is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nicole Calakos's NPI active?
- Yes — Nicole Calakos's NPI (1073696217) is active in the NPPES registry as of the last update on 2013-03-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.