Stephen Klein, M.D.
NPI 1205910361 · Anesthesiology Physician · Durham, NC
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Stephen Klein, M.D. is a Anesthesiology Physician provider in Durham, NC (NPI 1205910361).
Provider details
- NPI number
- 1205910361
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 96-00973 (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
212 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 | 120 | $55 |
| Anesthesia for Other Procedure on Eye00140 | 22 | $70 |
| Injection of Anesthetic Agent And/Or Steroid Into Arm Nerve Bundle (brachial Plexus)64415 | 21 | $64 |
| Anesthesia for Procedure on Nerves, Muscles, Tendons, and Tissue of Forearm, Wrist, and Hand01810 | 16 | $61 |
| Anesthesia for Other Procedure on Skin of Arms, Legs, and Front Body00400 | 11 | $76 |
| Anesthesia for Other Procedure on Forearm, Wrist, Or Hand Bones01830 | 11 | $90 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-10-25
- Last updated
- 2013-08-22
Frequently asked questions
- What is Stephen Klein's NPI number?
- Stephen Klein's National Provider Identifier (NPI) is 1205910361, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephen Klein's specialty?
- Stephen Klein is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Stephen Klein located?
- Stephen Klein's practice location on file with NPPES is 2100 Erwin Rd, Durham, NC 27710-0001.
- What is Stephen Klein's phone number?
- The practice phone number listed in the NPPES registry for Stephen Klein is (919) 668-2056.
- Does Stephen Klein accept Medicare?
- Stephen Klein is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Stephen Klein's NPI active?
- Yes — Stephen Klein's NPI (1205910361) is active in the NPPES registry as of the last update on 2013-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.