Alexander A. Ivanov, M.D.
Neurological Surgery Physician · Sacramento, CA
Alexander A. Ivanov, M.D. is a neurological surgery physician with a practice address in Sacramento, California, and NPI 1285895045, issued on Jun 24, 2008. Check the license (California A151118, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Alexander A. Ivanov
- Credential
- M.D.
- Primary taxonomy
- Neurological Surgery Physician 207T00000X
- License number
- A151118 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2800 L St Ste 500, Sacramento, CA 95816
- Phone
- (916) 454-6850
- Enumerated
- Jun 24, 2008
- Record last updated
- Sep 25, 2017 (not updated in 9 years: call before relying on the address or phone)
- Fax
- (916) 454-6852
- Medicare enrollment
- Enrolled (PECOS I20240821001484); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest neurological surgery physician records → All 929 in California → Look up another NPI →
Also registered at 2800 L St Ste 500
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jeffrey Brodovsky, DONeuromusculoskeletal Medicine & OMM Physician1699192286
- Glynnis Calvin, M.D.Neurology Physician1104137678
- Timothy Chen, MDNeurology Physician1053815712
- Timothy Cuyegkeng, DOSleep Medicine (Internal Medicine) Physician1093342842
- Anirudh Gowd, MDOrthopaedic Surgery of the Spine Physician1043873235
- Paul Hong, M.D.Orthopaedic Surgery of the Spine Physician1326333147
Verify Alexander A. Ivanov in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A151118Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
81% fewer Medicare Part D claims than the average neurological surgery physician in 2024
33 Medicare Part D claims for 18 beneficiaries, against an average of 172 among the 4,378 providers of this specialty who prescribed in Part D.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $865.82
9 payments; by number, the most common kind was food and beverage; the largest payer was Globus Medical, Inc. The 5,377 providers of this specialty with any payment received $14,925.58 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Rockford Health PhysiciansRockford, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Alexander A. Ivanov among 929 neurological surgery physician records in California
Alexander A. Ivanov, M.D. is one of 929 neurological surgery physician records with a practice address in California. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 52% of them.
- NPI issued2008 · 52% of these records are older, 41% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated1996 · median 2005 among the 612 with a school on file
- Record last updated2017 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207T00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Neurological Surgery Physician providers in California
There are 929 neurological surgery physician records in California.
All 929 in California → Every provider in Sacramento → Neurological Surgery Physician nationwide →
The 8 neurological surgery physician records with the nearest ZIP codes
- Jesse Babbitz, M.D.Sacramento, CA 958161740266758
- Orin Bloch, M.D.Sacramento, CA 958161710018551
- Michael Chan, M.D.Sacramento, CA 958161447406509
- Samuel Ciricillo, M.D.Sacramento, CA 958161841305554
- Branden Cord, MD, PHDSacramento, CA 958161861750713
- Andrew Fox, M.D.Sacramento, CA 958161952322877
- Kevin Hsieh, M.D.Sacramento, CA 958161689864506
- Asha Iyer, MD, PHDSacramento, CA 958161831410299
Common questions
What is Alexander A. Ivanov, M.D.'s NPI number?
Alexander A. Ivanov, M.D.'s National Provider Identifier (NPI) is 1285895045, issued on Jun 24, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Alexander A. Ivanov, M.D. located?
The NPPES record lists a practice address at 2800 L St Ste 500, Sacramento, CA, 95816. Phone: (916) 454-6850. Providers update this record themselves, so call before visiting.
How can I verify Alexander A. Ivanov, M.D.'s license?
NPPES lists California license number A151118, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Alexander A. Ivanov, M.D. prescribe under Medicare Part D?
In 2024, Alexander A. Ivanov, M.D. had 33 Medicare Part D claims for 18 beneficiaries; the average among neurological surgery physician prescribers was 172. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.