Krystal Elizabeth Tinney, MD
Emergency Medicine Physician · Westminster, MD
Krystal Elizabeth Tinney, MD is an emergency medicine physician with a practice address in Westminster, Maryland, and NPI 1598405888, issued on Apr 1, 2022. Check the license (Maryland D0104459, as entered in NPPES) on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.
- Name
- Krystal Elizabeth Tinney
- Credential
- MD
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- D0104459 MD
Self-reported in NPPES; status is on the state search - Practice location
- 200 Memorial Ave, Westminster, MD 21157
- Phone
- (410) 848-3000
- Enumerated
- Apr 1, 2022
- Record last updated
- Aug 6, 2025
- Medicare enrollment
- Enrolled (PECOS I20250828000770); may accept Medicare assignment
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 1,190 in Maryland → Look up another NPI →
Also registered at 200 Memorial Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Krystal Elizabeth Tinney in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaryland Board of Physicians
Search for license D0104459Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
69% fewer Medicare Part D claims than the average emergency medicine physician in 2024
71 Medicare Part D claims for 50 beneficiaries, against an average of 226 among the 54,106 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.
Krystal Elizabeth Tinney among 1,190 emergency medicine physician records in Maryland
Krystal Elizabeth Tinney, MD is one of 1,190 emergency 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 2022, is newer than 97% of them.
- NPI issued2022 · 97% of these records are older, 1% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 48% of these records are
- Graduated2022 · median 2010 among the 571 with a school on file
- Record last updated2025 · 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 207P00000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
23 emergency medicine physician records list a practice address in Westminster
They are 23 of the 1,327 NPPES records with a practice address in Westminster, and 1,190 emergency medicine physician records in Maryland.
All 1,190 in Maryland → Every provider in Westminster → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Gerald Apollon, M.D.Westminster, MD 211571558361980
- Sherron Benn-Thompson, MDWestminster, MD 211571124065784
- David Crane, MDWestminster, MD 211571982693685
- Francis Fynnwilliams, MDWestminster, MD 211571598798241
- Timothy Hsu, MDWestminster, MD 211571487644167
- Christopher Jillson, MDWestminster, MD 211571023008216
- Kiyoung Kim, DOWestminster, MD 211571932190196
- Mohammad Malik, MDWestminster, MD 211571598739518
Common questions
What is Krystal Elizabeth Tinney, MD's NPI number?
Krystal Elizabeth Tinney, MD's National Provider Identifier (NPI) is 1598405888, issued on Apr 1, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Krystal Elizabeth Tinney, MD located?
The NPPES record lists a practice address at 200 Memorial Ave, Westminster, MD, 21157. Phone: (410) 848-3000. Providers update this record themselves, so call before visiting.
How can I verify Krystal Elizabeth Tinney, MD's license?
NPPES lists Maryland license number D0104459, 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 Krystal Elizabeth Tinney, MD prescribe under Medicare Part D?
In 2024, Krystal Elizabeth Tinney, MD had 71 Medicare Part D claims for 50 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.