NPPES file of Aug 9, 2026

Emily Stem, CRNP

Family Nurse Practitioner · Westminster, MD

Emily Stem, CRNP is a family nurse practitioner with a practice address in Westminster, Maryland, and NPI 1457993263, issued on Oct 14, 2019. Check the license (Maryland R197044, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1457993263
Name
Emily Stem
Credential
CRNP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
R197044 MD
Self-reported in NPPES; status is on the state search
Practice location
844 Washington RD Ste 302, Westminster, MD 21157
Phone
(410) 848-6294
Enumerated
Oct 14, 2019
Record last updated
Dec 1, 2023
Fax
(410) 848-3009
Medicare enrollment
Enrolled (PECOS I20200203000965); 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.
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Also registered at 844 Washington RD Ste 302

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

  1. Joseph AduObstetrics & Gynecology Physician1669965067
  2. Muna Alam, DOObstetrics & Gynecology Physician1376895557
  3. Casey Blessing, CNMAdvanced Practice Midwife1780383224
  4. Emilynne Buchanan, DOObstetrics & Gynecology Physician1194145425
  5. Riley Forquer, CNM, WHNP-BCAdvanced Practice Midwife1851141931
  6. Florentine Gnimavo, CNMAdvanced Practice Midwife1407257397

Verify Emily Stem 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 R197044
    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.

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86% fewer Medicare Part D claims than the average family nurse practitioner in 2024

181 Medicare Part D claims for 88 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims.

  1. Emily Stem181
  2. Specialty average1,305

Most prescribed

  1. Estradiol27 claims
  2. Clotrimazole-Betamethasone26 claims
  3. Valacyclovir19 claims
  4. Clobetasol Propionate13 claims
  5. Nitrofurantoin Mono-Macro12 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.

The practice group's MIPS final score for 2023 (Medicare payment program): 52.2 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score14.3
  2. Costout of 100 · 30%53.7
  3. Promoting interoperabilityout of 100 · 25%67.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $524.71

26 payments; by number, the most common kind was food and beverage; the largest payer was Astellas Pharma US Inc. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Emily Stem$524.71
  2. Specialty average$650.95

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. Capital Womens Care LLCFrederick, MD

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

Emily Stem among 4,124 family nurse practitioner records in Maryland

Emily Stem, CRNP is one of 4,124 family nurse practitioner records with a practice address in Maryland. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 50% of them.

  • NPI issued2019 · 50% of these records are older, 42% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 58% of these records are
  • Graduated2018 · median 2019 among the 2,370 with a school on file
  • Record last updated2023 · 41% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

39 family nurse practitioner records list a practice address in Westminster

They are 39 of the 1,327 NPPES records with a practice address in Westminster, and 4,124 family nurse practitioner records in Maryland.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Oluchi AyichiWestminster, MD 211571508141383
  2. Marilyn Berchie, CRNP-FNPWestminster, MD 211571730518812
  3. Dianna Davis, CRNPWestminster, MD 211571568689131
  4. John Distler, FNPWestminster, MD 211571285692418
  5. Erica Gifford, FNP-CWestminster, MD 211571063779502
  6. Susan Giscombe, CRNPWestminster, MD 211571154627529
  7. Melissa Jones Holley, C.R.N.P.Westminster, MD 211571528187028
  8. Mary LambertsonWestminster, MD 211571710423199

Common questions

What is Emily Stem, CRNP's NPI number?

Emily Stem, CRNP's National Provider Identifier (NPI) is 1457993263, issued on Oct 14, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Emily Stem, CRNP located?

The NPPES record lists a practice address at 844 Washington RD Ste 302, Westminster, MD, 21157. Phone: (410) 848-6294. Providers update this record themselves, so call before visiting.

How can I verify Emily Stem, CRNP's license?

NPPES lists Maryland license number R197044, as entered by the provider. Search the Maryland board that licenses this profession; the NPPES record confirms identity only.

How much does Emily Stem, CRNP prescribe under Medicare Part D?

In 2024, Emily Stem, CRNP had 181 Medicare Part D claims for 88 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.

What is Emily Stem, CRNP's MIPS final score?

The 2023 MIPS final score is 52.2 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

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.