Christie Sherin Keil, CRNP
Acute Care Nurse Practitioner · Baltimore, MD
Christie Sherin Keil, CRNP is an acute care nurse practitioner with a practice address in Baltimore, Maryland, and NPI 1659826667, issued on Aug 19, 2016. Check the license (Maryland R271638, as entered in NPPES) with the Maryland board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Christie Sherin Keil
- Credential
- CRNP
- Primary taxonomy
- Acute Care Nurse Practitioner 363LA2100X
- License numbers
- R271638 MD
SP023919 PA
Self-reported in NPPES; status is on the state search - Practice location
- 401 N. Broadway, Baltimore, MD 21287
- Phone
- (410) 502-1284
- Enumerated
- Aug 19, 2016
- Record last updated
- Aug 5, 2025
- Fax
- (410) 502-6610
- Medicare enrollment
- Enrolled (PECOS I20250717003532); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest acute care nurse practitioner records → All 755 in Maryland → Look up another NPI →
Verify Christie Sherin Keil in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this profession
Search for license R271638Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
4.3 times the Medicare Part D claims of the average acute care nurse practitioner in 2024
2,540 Medicare Part D claims for 111 beneficiaries, against an average of 594 among the 13,133 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims.
Most prescribed
- Azithromycin185 claims
- Sulfamethoxazole-Trimethoprim177 claims
- Prednisone150 claims
- Metoprolol Succinate127 claims
- Tacrolimus105 claims
- Famotidine100 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): 85.5 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: $110.00
1 payment: food and beverage; the largest payer was Sanofi-Aventis U.S. LLC. The 10,984 providers of this specialty with any payment received $647.94 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.
Christie Sherin Keil among 755 acute care nurse practitioner records in Maryland
Christie Sherin Keil, CRNP is one of 755 acute care nurse practitioner records with a practice address in Maryland. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 46% of them.
- NPI issued2016 · 46% of these records are older, 49% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated2016 · median 2017 among the 494 with a school on file
- Record last updated2025 · 53% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2100X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
423 acute care nurse practitioner records list a practice address in Baltimore
They are 423 of the 35,183 NPPES records with a practice address in Baltimore, and 755 acute care nurse practitioner records in Maryland.
All 755 in Maryland → Every provider in Baltimore → Acute Care Nurse Practitioner nationwide →
The 8 acute care nurse practitioner records with the nearest ZIP codes
- Cheryl Bridges, DNP, MS, MBA, ACNPBaltimore, MD 212871316083298
- Melanie ErbBaltimore, MD 212871760523401
- Amy Goodrich, C.R.N.P.Baltimore, MD 212871649224916
- Martha Kennedy, PHD RN CCRN ACNPBaltimore, MD 212871770639304
- Diane Law, NPBaltimore, MD 212871780665778
- Carol Maragos, CRNPBaltimore, MD 212871235285982
- Nailya Muganlinskaya, CRNPBaltimore, MD 212871104962679
- Sharon Owens, CRNP, PHDBaltimore, MD 212871942346614
Common questions
What is Christie Sherin Keil, CRNP's NPI number?
Christie Sherin Keil, CRNP's National Provider Identifier (NPI) is 1659826667, issued on Aug 19, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Christie Sherin Keil, CRNP located?
The NPPES record lists a practice address at 401 N. Broadway, Baltimore, MD, 21287. Phone: (410) 502-1284. Providers update this record themselves, so call before visiting.
How can I verify Christie Sherin Keil, CRNP's license?
NPPES lists Maryland license number R271638, as entered by the provider. Search the Maryland board that licenses this profession; the NPPES record confirms identity only.
How much does Christie Sherin Keil, CRNP prescribe under Medicare Part D?
In 2024, Christie Sherin Keil, CRNP had 2,540 Medicare Part D claims for 111 beneficiaries; the average among acute care nurse practitioner prescribers was 594. Part D covers Medicare prescriptions only.
What is Christie Sherin Keil, CRNP's MIPS final score?
The 2023 MIPS final score is 85.5 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.