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ALEXANDER MASLOV MD
NPI 1013533694
Psychiatry & Neurology - Neurology in San Diego, CA

Active since June 19, 2020PECOS EnrolledAccepts Medicare Assignment
7901 FROST ST, SAN DIEGO, CA 92123(858) 939-3400 Get Directions Write a Review

NPPES record last updated: February 6, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Feb 6, 2026, Jul 10, 2025, Aug 1, 2024 and 1 more (4 updates tracked since 2020).

About Alexander Maslov Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ALEXANDER MASLOV MD (NPI 1013533694) is an individual neurology provider in San Diego, California, licensed in California (A195903) and active in the NPI registry since June 2020. He is enrolled in Medicare PECOS and is a graduate of Other (2019).

NPPES Registry Identity

NPI1013533694
Entity TypeIndividualMale
Primary Taxonomy2084N0400X
Provider Legal NameALEXANDER MASLOVCredential: MD
Location Address7901 FROST STSan Diego, CA 92123-2701
Mailing Address7901 Frost StSan Diego, CA 92123-2701 · (858) 939-3400
Phone(858) 939-3400
Sole ProprietorNo
Medical School CMSOtherGraduated 2019
Enumeration DateJune 19, 2020
Last NPPES UpdateFebruary 6, 20264 updates tracked since enumeration
NPPES CertifiedFebruary 6, 2026
✔ NPI 1013533694 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · NeurologyAllopathic & Osteopathic Physicians
Taxonomy Code2084N0400X
License✔ Licensed in CA · A195903
Definition
A Neurologist specializes in the diagnosis and treatment of diseases or impaired function of the brain, spinal cord, peripheral nerves, muscles, autonomic nervous system, and blood vessels that relate to these structures.
7901 FROST ST, San Diego, CA 92123
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Alexander Maslov Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID6901221720
PECOS Enrollment IDI20250707003523
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

2

Medicare enrollment records show Alexander Maslov reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Emergency And Acute Care Medical Corporation
Same address
Emergency Medicine
7901 FROST ST
San Diego, CA 92123
  • Reassigned Medicare billing, California enrollment
  • 1,437 clinicians in this Medicare group
NPI 1437103942 (858) 939-3400
Sharp Rees-Stealy Medical Group, Inc
3.1 mi
Internal Medicine
5651 COPLEY DR STE A
San Diego, CA 92111
  • Reassigned Medicare billing, California enrollment
  • 1,233 clinicians in this Medicare group
NPI 1285616177 (858) 262-6666

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92123 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$140.22 typical visit price
range $62.10 – $184.71
Typical copayment $35.05 (range $15.52 – $46.17)
Most-billed visit code 99204
Established Patient
$108.42 typical visit price
range $20.62 – $151.42
Typical copayment $27.10 (range $5.15 – $37.85)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

JOANNA PARK
Pharmacist
7901 FROST ST
SAN DIEGO, CA 92123
San Diego County (858) 939-3400
CASSANDRA STROUD M.D.
Emergency Medicine
7901 FROST ST
SAN DIEGO, CA 92123
San Diego County (619) 541-3400
MS. SHANNON ELAINE SMITH RD
Dietitian, Registered
7901 FROST ST
SAN DIEGO, CA 92123
San Diego County (858) 939-3478
DR. ADAM LUNDY M.D.
Internal Medicine
7901 FROST ST
SAN DIEGO, CA 92123
San Diego County (858) 939-3400
LORI A COLEMAN MD
Radiology (Radiation Oncology)
7901 FROST ST
SAN DIEGO, CA 92123
San Diego County (858) 939-5010
KEVIN W. OLSON M.D.
Anesthesiology
7901 FROST ST
SAN DIEGO, CA 92123
San Diego County (858) 939-3400
MICHAEL GABRIEL MD
Family Medicine (Hospice and Palliative Medicine)
7901 FROST ST
SAN DIEGO, CA 92123
San Diego County (858) 939-3400
JAMES H. KIMBER, PHYSICIAN ASSISTANT, INC.
Physician Assistant (Surgical)
7901 FROST ST
SAN DIEGO, CA 92123
San Diego County (858) 939-3400

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Alexander Maslov's NPI number?

The NPI number for Alexander Maslov is 1013533694. It was assigned to this individual provider in the NPPES registry on June 19, 2020.

Where is Alexander Maslov located?

Alexander Maslov practices at 7901 Frost St, San Diego, CA 92123. The listed phone number is (858) 939-3400.

What is Alexander Maslov's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Neurology, with taxonomy code 2084N0400X.

Is Alexander Maslov enrolled in Medicare?

Yes. Alexander Maslov is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Alexander Maslov's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Alexander Maslov reassigns Medicare benefits to 2 organizations: Emergency And Acute Care Medical Corporation (San Diego, CA) and Sharp Rees-Stealy Medical Group, Inc (San Diego, CA). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Alexander Maslov's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Alexander Maslov was last updated on February 6, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.