NPPES file of Aug 9, 2026

Irina A. Lidow, CRNP

Women's Health Nurse Practitioner · Pikesville, MD

Irina A. Lidow, CRNP is a women's health nurse practitioner with a practice address in Pikesville, Maryland, and NPI 1841267218, issued on Mar 3, 2006. Check the license (Maryland R149500, as entered in NPPES) with the Maryland board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1841267218
Name
Irina A. Lidow
Credential
CRNP
Primary taxonomy
Women's Health Nurse Practitioner 363LW0102X
License number
R149500 MD
Self-reported in NPPES; status is on the state search
Practice location
124 Slade Ave Ste 210, Pikesville, MD 21208
Phone
(443) 901-2040
Enumerated
Mar 3, 2006
Record last updated
Mar 7, 2023
Fax
(443) 901-2043
Medicare enrollment
Enrolled (PECOS I20170905002730); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
Download card Updates feed

Also registered at 124 Slade Ave Ste 210

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Yelena Lubman, M.D.Obstetrics & Gynecology Physician1871549907

Verify Irina A. Lidow in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Maryland board licenses this profession
    Search for license R149500
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Maryland license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

44% fewer Medicare Part D claims than the average women's health nurse practitioner in 2024

121 Medicare Part D claims for 61 beneficiaries, against an average of 217 among the 3,809 providers of this specialty who prescribed in Part D.

  1. Irina Lidow121
  2. Specialty average217

Most prescribed

  1. Estradiol42 claims
  2. Metronidazole15 claims
  3. Nystatin13 claims

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: $57.40

3 payments; by number, the most common kind was food and beverage; the largest payer was Sage Therapeutics, Inc. The 3,574 providers of this specialty with any payment received $426.02 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Irina Lidow$57.40
  2. Specialty average$426.02

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

  1. University OF Maryland Community Medical Group IncHanover, MD

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Women's Health Nurse Practitioner providers in Maryland

There are 170 women's health nurse practitioner records in Maryland.

Other women's health nurse practitioner records in Maryland

  1. Kimberly Abbey, WHNP-BCParkville, MD1679112544
  2. Nicole Abrams, WHNP-BCBaltimore, MD1477194496
  3. Emily AckissEaston, MD1821507849
  4. Stephanneth Adams, DNP, WHNP-BCBaltimore, MD1215352687
  5. Kia Ahmed, CRNPSuitland, MD1306357595
  6. Van-Ess Anane, NPGaithersburg, MD1871437236
  7. Halie Andrew, CRNPBaltimore, MD1942073911
  8. Maria Arrazola, CRNPFulton, MD1043131188
  9. Dana Aybout, ARNPBaltimore, MD1003286493
  10. Ashley Ayu, CRNPBowie, MD1598401762

Common questions

What is Irina A. Lidow, CRNP's NPI number?

Irina A. Lidow, CRNP's National Provider Identifier (NPI) is 1841267218, issued on Mar 3, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Irina A. Lidow, CRNP located?

The NPPES record lists a practice address at 124 Slade Ave Ste 210, Pikesville, MD, 21208. Phone: (443) 901-2040. Providers update this record themselves, so call before visiting.

How can I verify Irina A. Lidow, CRNP's license?

NPPES lists Maryland license number R149500, as entered by the provider. Search the Maryland board that licenses this profession; the NPPES record confirms identity only.

How much does Irina A. Lidow, CRNP prescribe under Medicare Part D?

In 2024, Irina A. Lidow, CRNP had 121 Medicare Part D claims for 61 beneficiaries; the average among women's health nurse practitioner prescribers was 217. 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.