NPPES file of Aug 9, 2026

Shannan Richardson, FNP

Adult Health Nurse Practitioner · Washington, DC

Shannan Richardson, FNP is an adult health nurse practitioner with a practice address in Washington, District of Columbia, and NPI 1437568623, issued on Aug 12, 2014. Check the license (District of Columbia RN1023957, as entered in NPPES) with the District of Columbia 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
1437568623
Name
Shannan Richardson
Credential
FNP
Primary taxonomy
Adult Health Nurse Practitioner 363LA2200X
License number
RN1023957 DC
Self-reported in NPPES; status is on the state search
Practice location
110 Irving St NW, Washington, DC 20010
Phone
(202) 877-7000
Enumerated
Aug 12, 2014
Record last updated
Aug 29, 2019 (not updated in 7 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20150924001993); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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 110 Irving St NW

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

  1. Margarita Abbey, NPNurse Practitioner1841245487
  2. Lauren Abbott, M.D.Emergency Medicine Physician1356576383
  3. Taha Abdalla, MDNeonatal-Perinatal Medicine Physician1225016587
  4. Mouin Abdallah, MDCardiovascular Disease Physician1063498780
  5. Waseem Abdallah, M.D.Psychiatry Physician1265961452
  6. Samer Abdel Al, MDOrthopaedic Surgery Physician1558778548

Verify Shannan Richardson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich District of Columbia board licenses this profession
    Search for license RN1023957
    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 District of Columbia 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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70% fewer Medicare Part D claims than the average adult health nurse practitioner in 2024

386 Medicare Part D claims for 254 beneficiaries, against an average of 1,280 among the 16,937 providers of this specialty who prescribed in Part D. Brand-name drugs were 23% of claims.

  1. Shannan Richardson386
  2. Specialty average1,280

Most prescribed

  1. Gavilyte-G121 claims
  2. Sod Sulf-Potass Sulf-Mag Sulf47 claims
  3. Peg-3350 And Electrolytes41 claims
  4. Famotidine32 claims
  5. Pantoprazole Sodium30 claims
  6. Linzess29 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): 80.2 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 score76.7
  2. Costout of 100 · 30%53.5
  3. Promoting interoperabilityout of 100 · 25%100.0
  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: $122.82

2 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 12,291 providers of this specialty with any payment received $946.40 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Shannan Richardson$122.82
  2. Specialty average$946.40

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. Medstar Medical Group II LLCWashington, DC

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

Shannan Richardson among 111 adult health nurse practitioner records in District of Columbia

Shannan Richardson, FNP is one of 111 adult health nurse practitioner records with a practice address in District of Columbia. 52% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 67% of them.

  • NPI issued2014 · 67% of these records are older, 32% newer
  • In a Medicare fileYes · 52% of these records are
  • In the CMS Doctors and Clinicians fileYes · 30% of these records are
  • Graduated2014 · median 2015 among the 33 with a school on file
  • Record last updated2019 · 70% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2200X and a District of Columbia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Adult Health Nurse Practitioner providers in District of Columbia

There are 111 adult health nurse practitioner records in District of Columbia.

The 8 adult health nurse practitioner records with the nearest ZIP codes

  1. Jody BeckWashington, DC 200101346727815
  2. Aarthi BhashyamWashington, DC 200101891635611
  3. Heidi Durden, CRNPWashington, DC 200101326189432
  4. Anise GreenWashington, DC 200101720731730
  5. Yongsu Lee, CRNPWashington, DC 200101356091565
  6. Brandine Maffo, APRNWashington, DC 200101275303018
  7. Arlene Sheets, NURSE PRACTITIONERWashington, DC 200101376661504
  8. Elizabeth Turner, CRNPWashington, DC 200101255574836

Common questions

What is Shannan Richardson, FNP's NPI number?

Shannan Richardson, FNP's National Provider Identifier (NPI) is 1437568623, issued on Aug 12, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Shannan Richardson, FNP located?

The NPPES record lists a practice address at 110 Irving St NW, Washington, DC, 20010. Phone: (202) 877-7000. Providers update this record themselves, so call before visiting.

How can I verify Shannan Richardson, FNP's license?

NPPES lists District of Columbia license number RN1023957, as entered by the provider. Search the District of Columbia board that licenses this profession; the NPPES record confirms identity only.

How much does Shannan Richardson, FNP prescribe under Medicare Part D?

In 2024, Shannan Richardson, FNP had 386 Medicare Part D claims for 254 beneficiaries; the average among adult health nurse practitioner prescribers was 1,280. Part D covers Medicare prescriptions only.

What is Shannan Richardson, FNP's MIPS final score?

The 2023 MIPS final score is 80.2 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.