Gregory Marcus Erb, MD
Family Medicine Physician · Basehor, KS
Gregory Marcus Erb, MD is a family medicine physician with a practice address in Basehor, Kansas, and NPI 1366593915, issued on Jan 12, 2007. Check the license (Kansas 04-34857, as entered in NPPES) on the Kansas State Board of Healing Arts; the Medicare figures below come from public CMS files.
- Name
- Gregory Marcus Erb
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- 04-34857 KS
94-06448 KS
Self-reported in NPPES; status is on the state search - Practice location
- 15604 Pinehurst Dr Ste 2, Basehor, KS 66007
- Phone
- (913) 728-2200
- Enumerated
- Jan 12, 2007
- Record last updated
- Oct 2, 2025
- Medicare enrollment
- Enrolled (PECOS I20110518000145); accepts Medicare assignment
- Medical or professional school
- University Of Kansas School Of Med (Kc/Wich/Sal), 2005
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 1,970 in Kansas → Look up another NPI →
Also registered at 15604 Pinehurst Dr Ste 2
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Sylvia Gillis, APRN, FNP-CFamily Nurse Practitioner1740876150
Verify Gregory Marcus Erb in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersKansas State Board of Healing Arts
Search for license 04-34857Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average family medicine physician in 2024
20 Medicare Part D claims, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
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
- Prime Healthcare Physician Services - Providence IncKansas City, KS
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Gregory Marcus Erb among 1,970 family medicine physician records in Kansas
Gregory Marcus Erb, MD is one of 1,970 family medicine physician records with a practice address in Kansas. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 49% of them.
- NPI issued2007 · 49% of these records are older, 44% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated2005 · median 2006 among the 1,164 with a school on file
- Record last updated2025 · 51% 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 Kansas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
3 family medicine physician records list a practice address in Basehor
They are 3 of the 545 NPPES records with a practice address in Basehor, and 1,970 family medicine physician records in Kansas.
All 1,970 in Kansas → Every provider in Basehor → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Leanne Detar Newbert, M.D.Basehor, KS 660071871686279
- Deborah Gammill, MDBasehor, KS 660071992898308
- Paige Bowman, M.D.Baldwin City, KS 660061710339239
- Bonnie Cramer, MDBaldwin City, KS 660061194772707
- Kevin Hughes, MDBaldwin City, KS 660061538147772
- Jeffery Martin, MDBaldwin City, KS 660061699759860
- James Sturgis, M.D.Baldwin City, KS 660061720150121
- Joseph Asher, MDAtchison, KS 660021497216154
Common questions
What is Gregory Marcus Erb, MD's NPI number?
Gregory Marcus Erb, MD's National Provider Identifier (NPI) is 1366593915, issued on Jan 12, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Gregory Marcus Erb, MD located?
The NPPES record lists a practice address at 15604 Pinehurst Dr Ste 2, Basehor, KS, 66007. Phone: (913) 728-2200. Providers update this record themselves, so call before visiting.
How can I verify Gregory Marcus Erb, MD's license?
NPPES lists Kansas license number 04-34857, as entered by the provider. Search the Kansas State Board of Healing Arts at https://www.ksbha.ks.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Gregory Marcus Erb, MD prescribe under Medicare Part D?
In 2024, Gregory Marcus Erb, MD had 20 Medicare Part D claims; 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.