NPPES file of Aug 9, 2026

Matthew Geisz

Family Medicine Physician · Holly Springs, NC

Matthew Geisz is a family medicine physician with a practice address in Holly Springs, North Carolina, and NPI 1649777319, issued on Apr 10, 2018. Check the license (North Carolina 2021-00519, as entered in NPPES) on the North Carolina Medical Board; 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
1649777319
Name
Matthew Geisz
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
2021-00519 NC
Self-reported in NPPES; status is on the state search
Practice location
401 Irving Pkwy Ste 210, Holly Springs, NC 27540
Phone
(919) 385-6700
Enumerated
Apr 10, 2018
Record last updated
Jul 24, 2024
Medicare enrollment
Enrolled (PECOS I20210510001537); accepts Medicare assignment
Medical or professional school
University Of North Carolina At Chapel Hill School Of Medicine, 2018
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 401 Irving Pkwy Ste 210

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

  1. Hiteshri Bhavsar, MDFamily Medicine Physician1326201443
  2. Elizabeth Chiodo, DOFamily Medicine Physician1730769076
  3. James Grunwald, D.O.Family Medicine Physician1225529498
  4. Abigail Hulbert, NPFamily Nurse Practitioner1245933472

Verify Matthew Geisz in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNorth Carolina Medical Board
    Search for license 2021-00519
    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
Open 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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30% more Medicare Part D claims than the average family medicine physician in 2024

4,602 Medicare Part D claims for 410 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 29 claims were for opioids.

  1. Matthew Geisz4,602
  2. Specialty average3,544

Most prescribed

  1. Rosuvastatin Calcium305 claims
  2. Atorvastatin Calcium222 claims
  3. Amlodipine Besylate193 claims
  4. Losartan Potassium189 claims
  5. Gabapentin166 claims
  6. Levothyroxine Sodium158 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.

Bills Medicare through one group practice

  1. Duke University Affiliated Physicians, Inc.Holly Springs, NC

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

Matthew Geisz among 4,953 family medicine physician records in North Carolina

Matthew Geisz is one of 4,953 family medicine physician records with a practice address in North Carolina. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 82% of them.

  • NPI issued2018 · 82% of these records are older, 14% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 63% of these records are
  • Graduated2018 · median 2006 among the 3,104 with a school on file
  • Record last updated2024 · 50% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a North Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

23 family medicine physician records list a practice address in Holly Springs

They are 23 of the 607 NPPES records with a practice address in Holly Springs, and 4,953 family medicine physician records in North Carolina.

The 8 family medicine physician records with the nearest ZIP codes

  1. Feyisayo Adeyina, M.D.Holly Springs, NC 275401649277757
  2. Samreen Azeem, M.D.Holly Springs, NC 275401093823874
  3. Scott Bartkoski, M.D,Holly Springs, NC 275401114365905
  4. Hiteshri Bhavsar, MDHolly Springs, NC 275401326201443
  5. Christopher Byrd, MDHolly Springs, NC 275401619074804
  6. Phillip Deal, DOHolly Springs, NC 275401467984039
  7. Shanti ErantiHolly Springs, NC 275401861626194
  8. Steven Gallup, MDHolly Springs, NC 275401427010461

Common questions

What is Matthew Geisz's NPI number?

Matthew Geisz's National Provider Identifier (NPI) is 1649777319, issued on Apr 10, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Matthew Geisz located?

The NPPES record lists a practice address at 401 Irving Pkwy Ste 210, Holly Springs, NC, 27540. Phone: (919) 385-6700. Providers update this record themselves, so call before visiting.

How can I verify Matthew Geisz's license?

NPPES lists North Carolina license number 2021-00519, as entered by the provider. Search the North Carolina Medical Board at https://portal.ncmedboard.org/verification/search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Matthew Geisz prescribe under Medicare Part D?

In 2024, Matthew Geisz had 4,602 Medicare Part D claims for 410 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.