John Carrill, M.D.
Psychiatry Physician · Hagerstown, MD
John Carrill, M.D. is a psychiatry physician with a practice address in Hagerstown, Maryland, and NPI 1821063124, issued on Feb 21, 2006. Check the license (Maryland D18559, as entered in NPPES) on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.
- Name
- John Carrill
- Credential
- M.D.
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- D18559 MD
Self-reported in NPPES; status is on the state search - Practice location
- 13215 Brook Lane, Hagerstown, MD 21742
- Phone
- (301) 733-0330
- Enumerated
- Feb 21, 2006
- Record last updated
- Mar 17, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (301) 733-4038
- Medicaid ID
- 409491301 MD
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 1,451 in Maryland → Look up another NPI →
Also registered at 13215 Brook Lane
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Maximilian Badoy, MDPsychiatry Physician1902954902
- Amy BakerProfessional Counselor1831503713
- Janell Budgett, LCSWCClinical Social Worker1346526050
- John Burke, PHDClinical Psychologist1114992427
- Shawn BurkeClinical Social Worker1346756467
- Tania Butler, LCSWCClinical Social Worker1851745798
Verify John Carrill in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaryland Board of Physicians
Search for license D18559Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
54% fewer Medicare Part D claims than the average psychiatry physician in 2024
455 Medicare Part D claims for 25 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims.
Most prescribed
- Sertraline Hcl41 claims
- Alprazolam40 claims
- Aripiprazole29 claims
- Lorazepam28 claims
- Quetiapine Fumarate27 claims
- Dexmethylphenidate Hcl Er23 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: $308.91
11 payments; by number, the most common kind was food and beverage; the largest payer was Supernus Pharmaceuticals, Inc. The 13,693 providers of this specialty with any payment received $4,954.93 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 Carrill among 1,451 psychiatry physician records in Maryland
John Carrill, M.D. is one of 1,451 psychiatry physician records with a practice address in Maryland. 63% 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 6% of them.
- NPI issued2006 · 6% of these records are older, 59% newer
- In a Medicare fileYes · 63% of these records are
- In the CMS Doctors and Clinicians fileNo · 36% of these records are
- Record last updated2018 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
30 psychiatry physician records list a practice address in Hagerstown
They are 30 of the 2,414 NPPES records with a practice address in Hagerstown, and 1,451 psychiatry physician records in Maryland.
All 1,451 in Maryland → Every provider in Hagerstown → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Maximilian Badoy, MDHagerstown, MD 217421902954902
- Yubaraj Bhandari, M.D.Hagerstown, MD 217421356590145
- Eduardo Espiridion, M.D.Hagerstown, MD 217421538165964
- Jamal Fawaz, MDHagerstown, MD 217421003881335
- David Gonzalez-Cawley, MDHagerstown, MD 217421144295981
- Bindu Koshy, MDHagerstown, MD 217421326186172
- Mohammed Latif, MDHagerstown, MD 217421437121498
- Santosh Pillai, D.O.Hagerstown, MD 217421346405024
Common questions
What is John Carrill, M.D.'s NPI number?
John Carrill, M.D.'s National Provider Identifier (NPI) is 1821063124, issued on Feb 21, 2006. An NPI identifies a provider in billing; it is not a license.
Where is John Carrill, M.D. located?
The NPPES record lists a practice address at 13215 Brook Lane, Hagerstown, MD, 21742. Phone: (301) 733-0330. Providers update this record themselves, so call before visiting.
How can I verify John Carrill, M.D.'s license?
NPPES lists Maryland license number D18559, 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 Carrill, M.D. prescribe under Medicare Part D?
In 2024, John Carrill, M.D. had 455 Medicare Part D claims for 25 beneficiaries; the average among psychiatry physician prescribers was 1,000. 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.