Aaron Kalin, D.O.
NPI 1811161144 · Anesthesiology Physician · Yuba City, CA
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Aaron Kalin, D.O. is a Anesthesiology Physician provider in Yuba City, CA (NPI 1811161144).
Provider details
- NPI number
- 1811161144
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- No
- License
- 20A14239 (CA)
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
18 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
11 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) |
|---|---|---|
| Injection of Anesthetic Agent And/Or Steroid Into Lower Back and Leg Nerve (sciatic Nerve)64445 | 11 | $71 |
Typical Medicare-allowed amounts for these services range $71–$71 (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)
- 726 Fourth StreetMarysville, CA 95901-5656Phone: (530) 749-4300
Registry dates
- Enumerated
- 2008-04-17
- Last updated
- 2021-11-17
- Certified
- 2021-11-17
Frequently asked questions
- What is Aaron Kalin's NPI number?
- Aaron Kalin's National Provider Identifier (NPI) is 1811161144, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Aaron Kalin's specialty?
- Aaron Kalin is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Aaron Kalin located?
- Aaron Kalin's practice location on file with NPPES is 810 Richland Rd, Yuba City, CA 95991-6200.
- What is Aaron Kalin's phone number?
- The practice phone number listed in the NPPES registry for Aaron Kalin is (530) 844-5633.
- Does Aaron Kalin accept Medicare?
- Aaron Kalin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Aaron Kalin's NPI active?
- Yes — Aaron Kalin's NPI (1811161144) is active in the NPPES registry as of the last update on 2021-11-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.