Mary Patrice Howell, MD
Internal Medicine Physician · Hagerstown, MD
Mary Patrice Howell, MD is an internal medicine physician with a practice address in Hagerstown, Maryland, and NPI 1821058710, issued on Mar 24, 2006. Check the license (Maryland D0046075, as entered in NPPES) on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.
- Name
- Mary Patrice Howell
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- D0046075 MD
Self-reported in NPPES; status is on the state search - Practice location
- 346 Mill St, Hagerstown, MD 21740
- Phone
- (301) 791-6680
- Enumerated
- Mar 24, 2006
- Record last updated
- Jun 9, 2010 (not updated in 16 years: call before relying on the address or phone)
- Fax
- (301) 714-1506
- Medicaid ID
- 152121700 MD
- Medicare enrollment
- Enrolled (PECOS I20051205000345); accepts Medicare assignment
- Medical or professional school
- West Virginia University School Of Medicine, 1985
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 3,904 in Maryland → Look up another NPI →
Also registered at 346 Mill St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Steven Klein, MDRheumatology Physician1730185471
- Chinelo Okoye, NPNurse Practitioner1093176729
- Devin Traynor, PA - CMedical Physician Assistant1194919795
Verify Mary Patrice Howell in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaryland Board of Physicians
Search for license D0046075Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
77% fewer Medicare Part D claims than the average internal medicine physician in 2024
742 Medicare Part D claims for 202 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 20 claims were for opioids.
Most prescribed
- Hydroxychloroquine Sulfate110 claims
- Methotrexate97 claims
- Prednisone60 claims
- Allopurinol44 claims
- Alendronate Sodium34 claims
- Colchicine26 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): 98 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.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $975.33
38 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 50,334 providers of this specialty with any payment received $1,303.06 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.
Bills Medicare through one group practice
- Meritus Medical Center IncHagerstown, MD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mary Patrice Howell among 3,904 internal medicine physician records in Maryland
Mary Patrice Howell, MD is one of 3,904 internal medicine physician records with a practice address in Maryland. 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 2006, is newer than 9% of them.
- NPI issued2006 · 9% of these records are older, 55% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated1985 · median 2003 among the 2,445 with a school on file
- Record last updated2010 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
39 internal medicine physician records list a practice address in Hagerstown
They are 39 of the 2,414 NPPES records with a practice address in Hagerstown, and 3,904 internal medicine physician records in Maryland.
All 3,904 in Maryland → Every provider in Hagerstown → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Sadik Ali, MDHagerstown, MD 217401013025261
- Rina Bansal, MDHagerstown, MD 217401922089614
- Iris Bazing, MD, MPHHagerstown, MD 217401982756730
- Christine Feathers, CRNPHagerstown, MD 217401285635243
- Martin Gallagher, MDHagerstown, MD 217401952464356
- Jeffery Hurwitz, M.DHagerstown, MD 217401578583589
- Jaroslaw KalkaHagerstown, MD 217401841384302
- Mercy Kurapaty, MDHagerstown, MD 217401366443608
Common questions
What is Mary Patrice Howell, MD's NPI number?
Mary Patrice Howell, MD's National Provider Identifier (NPI) is 1821058710, issued on Mar 24, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mary Patrice Howell, MD located?
The NPPES record lists a practice address at 346 Mill St, Hagerstown, MD, 21740. Phone: (301) 791-6680. Providers update this record themselves, so call before visiting.
How can I verify Mary Patrice Howell, MD's license?
NPPES lists Maryland license number D0046075, 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 Mary Patrice Howell, MD prescribe under Medicare Part D?
In 2024, Mary Patrice Howell, MD had 742 Medicare Part D claims for 202 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Mary Patrice Howell, MD's MIPS final score?
The 2023 MIPS final score is 98 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.