John Herman Wills, M.D.
Family Medicine Physician · Upper Marlboro, MD
John Herman Wills, M.D. is a family medicine physician with a practice address in Upper Marlboro, Maryland, and NPI 1457462806, issued on Aug 31, 2006. Check the license (Maryland D0050389, as entered in NPPES) on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.
- Name
- John Herman Wills
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- D0050389 MD
Self-reported in NPPES; status is on the state search - Practice location
- 14310 Old Marlboro Pike, Upper Marlboro, MD 20772
- Phone
- (301) 627-1448
- Enumerated
- Aug 31, 2006
- Record last updated
- Jul 9, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (301) 627-5010
- Medicare enrollment
- Enrolled (PECOS I20100107000332); accepts Medicare assignment
- Medical or professional school
- Meharry Medical College School Of Medicine, 1993
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 1,912 in Maryland → Look up another NPI →
Verify John Herman Wills in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaryland Board of Physicians
Search for license D0050389Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
8% fewer Medicare Part D claims than the average family medicine physician in 2024
3,268 Medicare Part D claims for 228 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 57 claims were for opioids.
Most prescribed
- Amlodipine Besylate212 claims
- Atorvastatin Calcium196 claims
- Hydrochlorothiazide120 claims
- Tamsulosin Hcl98 claims
- Losartan Potassium92 claims
- Metformin Hcl91 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: $887.26
34 payments; by number, the most common kind was food and beverage; the largest payer was Amgen Inc. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
John Herman Wills among 1,912 family medicine physician records in Maryland
John Herman Wills, M.D. is one of 1,912 family medicine physician records with a practice address in Maryland. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 13% of them.
- NPI issued2006 · 13% of these records are older, 54% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated1993 · median 2004 among the 1,141 with a school on file
- Record last updated2007 · 58% 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 Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
22 family medicine physician records list a practice address in Upper Marlboro
They are 22 of the 1,638 NPPES records with a practice address in Upper Marlboro, and 1,912 family medicine physician records in Maryland.
All 1,912 in Maryland → Every provider in Upper Marlboro → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Chika Anyanwu, MDUpper Marlboro, MD 207721336880665
- Arnulfo Bonavente, M.D.Upper Marlboro, MD 207721619973534
- Madeline Brown, MDUpper Marlboro, MD 207721184416513
- Hannah Korman, MDUpper Marlboro, MD 207721497246508
- Anna McCall, M.D.Upper Marlboro, MD 207721306092135
- Aklecia McVoyUpper Marlboro, MD 207721588010318
- Rita Shaw, APRN, FNP-BCUpper Marlboro, MD 207721942186366
- Ndubuisi Achufusi, M.D.Greenbelt, MD 207701124057260
Common questions
What is John Herman Wills, M.D.'s NPI number?
John Herman Wills, M.D.'s National Provider Identifier (NPI) is 1457462806, issued on Aug 31, 2006. An NPI identifies a provider in billing; it is not a license.
Where is John Herman Wills, M.D. located?
The NPPES record lists a practice address at 14310 Old Marlboro Pike, Upper Marlboro, MD, 20772. Phone: (301) 627-1448. Providers update this record themselves, so call before visiting.
How can I verify John Herman Wills, M.D.'s license?
NPPES lists Maryland license number D0050389, as entered by the provider. Search the Maryland Board of Physicians at https://www.mbp.state.md.us/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does John Herman Wills, M.D. prescribe under Medicare Part D?
In 2024, John Herman Wills, M.D. had 3,268 Medicare Part D claims for 228 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.