NPPES file of Aug 9, 2026

Cynthia Ann Martin, ANP

Adult Health Nurse Practitioner · Greensboro, NC

Cynthia Ann Martin, ANP is an adult health nurse practitioner with a practice address in Greensboro, North Carolina, and NPI 1649543745, issued on Feb 21, 2012. Check the license (North Carolina 5005519, as entered in NPPES) with the North Carolina 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
1649543745
Name
Cynthia Ann Martin
Credential
ANP
Primary taxonomy
Adult Health Nurse Practitioner 363LA2200X
License number
5005519 NC
Self-reported in NPPES; status is on the state search
Practice location
3803 N Elm St, Greensboro, NC 27455
Phone
(336) 540-2000
Enumerated
Feb 21, 2012
Record last updated
Jan 9, 2026
Medicare enrollment
Enrolled (PECOS I20120326000391); 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 3803 N Elm St

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

  1. Lynne Abramowitz, CRNPFamily Nurse Practitioner1043363534
  2. Nkone Adu-DapaahFamily Nurse Practitioner1720680606
  3. Amy Allen, NP-CAdult Health Nurse Practitioner1942533120
  4. Kimberly Allison, AGNPNurse Practitioner1689113417
  5. Puspamala Ananthan, NPGerontology Nurse Practitioner1639411572
  6. Melissa Baird, FNP-CFamily Nurse Practitioner1619855277

Verify Cynthia Ann Martin in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich North Carolina board licenses this profession
    Search for license 5005519
    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 North Carolina 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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4.5 times the Medicare Part D claims of the average adult health nurse practitioner in 2024

5,782 Medicare Part D claims for 548 beneficiaries, against an average of 1,280 among the 16,937 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 189 claims were for opioids.

  1. Cynthia Martin5,782
  2. Specialty average1,280

Most prescribed

  1. Atorvastatin Calcium303 claims
  2. Amlodipine Besylate252 claims
  3. Rosuvastatin Calcium175 claims
  4. Gabapentin167 claims
  5. Albuterol Sulfate Hfa166 claims
  6. Losartan Potassium156 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: $17.55

1 payment: food and beverage; the largest payer was Insulet Corporation. 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. Cynthia Martin$17.55
  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 3 group practices

  1. Curana Health OF North Carolina PLLCDurham, NC
  2. Pacs, PCCharlotte, NC
  3. Physicians Eldercare PADurham, NC

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

Cynthia Ann Martin among 916 adult health nurse practitioner records in North Carolina

Cynthia Ann Martin, ANP is one of 916 adult health nurse practitioner records with a practice address in North Carolina. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 42% of them.

  • NPI issued2012 · 42% of these records are older, 53% newer
  • In a Medicare fileYes · 72% of these records are
  • In the CMS Doctors and Clinicians fileYes · 54% of these records are
  • Graduated1997 · median 2014 among the 498 with a school on file
  • Record last updated2026 · 55% 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 North Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

76 adult health nurse practitioner records list a practice address in Greensboro

They are 76 of the 8,190 NPPES records with a practice address in Greensboro, and 916 adult health nurse practitioner records in North Carolina.

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

  1. Amy Allen, NP-CGreensboro, NC 274551942533120
  2. Andrea Blevins, ANPGreensboro, NC 274551174601017
  3. Michele Brady, ANPGreensboro, NC 274551376975789
  4. Andrea Brogdon, NPGreensboro, NC 274551437497245
  5. Myriah Cox, RN, NP-CGreensboro, NC 274551114160066
  6. Whitney Doiron, NPGreensboro, NC 274551780686402
  7. Theresa EjinduGreensboro, NC 274551205461977
  8. Jenna Koenigshofer, AGPCNPGreensboro, NC 274551295278711

Common questions

What is Cynthia Ann Martin, ANP's NPI number?

Cynthia Ann Martin, ANP's National Provider Identifier (NPI) is 1649543745, issued on Feb 21, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Cynthia Ann Martin, ANP located?

The NPPES record lists a practice address at 3803 N Elm St, Greensboro, NC, 27455. Phone: (336) 540-2000. Providers update this record themselves, so call before visiting.

How can I verify Cynthia Ann Martin, ANP's license?

NPPES lists North Carolina license number 5005519, as entered by the provider. Search the North Carolina board that licenses this profession; the NPPES record confirms identity only.

How much does Cynthia Ann Martin, ANP prescribe under Medicare Part D?

In 2024, Cynthia Ann Martin, ANP had 5,782 Medicare Part D claims for 548 beneficiaries; the average among adult health nurse practitioner prescribers was 1,280. 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.