What is Olga Ioffe's NPI number?

Olga Ioffe's National Provider Identifier (NPI) is 1568491462, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Olga Ioffe's specialty?

Olga Ioffe is listed in the NPPES registry with a primary specialty of Anatomic Pathology Physician (Allopathic & Osteopathic Physicians).

Where is Olga Ioffe located?

Olga Ioffe's practice location on file with NPPES is 22 S Greene St, Baltimore, MD 21201-1544.

What is Olga Ioffe's phone number?

The practice phone number listed in the NPPES registry for Olga Ioffe is (410) 328-5514.

Does Olga Ioffe accept Medicare?

Olga Ioffe is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Olga Ioffe's NPI active?

Yes — Olga Ioffe's NPI (1568491462) is active in the NPPES registry as of the last update on 2011-01-25.

IndividualActiveAccepts Medicare

Olga Ioffe, M.D.

NPI 1568491462 · Anatomic Pathology Physician · Baltimore, MD

Olga Ioffe, M.D. is a Anatomic Pathology Physician provider in Baltimore, MD (NPI 1568491462).

Provider details

NPI number: 1568491462
Entity type: Individual
Primary specialty: Anatomic Pathology PhysicianAllopathic & Osteopathic Physicians
Credential: M.D.
Sex: Female
Sole proprietor: No
License: D0052367 (MD)

Practice location

22 S Greene St

Nbw73

Baltimore, MD 21201-1544

Phone: (410) 328-5514

Fax: (410) 328-0929

Street-level locationGet directions

More MD providers

Mailing address

Po Box 64592

Baltimore, MD 21264-4592

Specialties & taxonomies

Anatomic Pathology PhysicianPrimary207ZP0101XLicense D0052367 (MD)
Allopathic & Osteopathic Physicians

Enrolled with Medicare as Practitioner - Pathology · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Profile Score

Detailed profile(83/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure28% of score
20 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
2,113 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)
Pathology Examination of Tissue Using a Microscope, Intermediate Complexity88305	699	$36
Special Stained Specimen Slides to Examine Tissue, Each Additional Procedure88341	211	$27
Evaluation of Fine Needle Aspirate With Interpretation and Report88173	190	$69
Special Stained Specimen Slides to Examine Tissue, Initial Procedure88342	125	$34
Pathology Examination of Tissue Using a Microscope, Moderately High Complexity88307	121	$81
Microscopic Genetic Analysis of Tumor, Using Computer-Assisted Technology88361	112	$43

Enumerated: 2006-07-02
Last updated: 2011-01-25

Frequently asked questions

What is Olga Ioffe's NPI number?: Olga Ioffe's National Provider Identifier (NPI) is 1568491462, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Olga Ioffe's specialty?: Olga Ioffe is listed in the NPPES registry with a primary specialty of Anatomic Pathology Physician (Allopathic & Osteopathic Physicians).
Where is Olga Ioffe located?: Olga Ioffe's practice location on file with NPPES is 22 S Greene St, Baltimore, MD 21201-1544.
What is Olga Ioffe's phone number?: The practice phone number listed in the NPPES registry for Olga Ioffe is (410) 328-5514.
Does Olga Ioffe accept Medicare?: Olga Ioffe is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Olga Ioffe's NPI active?: Yes — Olga Ioffe's NPI (1568491462) is active in the NPPES registry as of the last update on 2011-01-25.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

What this provider does (Medicare)

Registry dates

Frequently asked questions

Specialties & taxonomies

Frequently asked questions

Profile Score

What this provider does (Medicare)