Dana Fleischhacker, NP
Family Nurse Practitioner · North Bethesda, MD
Dana Fleischhacker, NP is a family nurse practitioner with a practice address in North Bethesda, Maryland, and NPI 1881066843, issued on Oct 29, 2015. Check the license (Maryland R147008, as entered in NPPES) with the Maryland board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Dana Fleischhacker
- Credential
- NP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- R147008 MD
Self-reported in NPPES; status is on the state search - Practice location
- 6000 Executive Blvd, North Bethesda, MD 20852
- Phone
- (240) 314-7080
- Enumerated
- Oct 29, 2015
- Record last updated
- Oct 29, 2015 (not updated in 11 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20160208001372); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 4,124 in Maryland → Look up another NPI →
Also registered at 6000 Executive Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Dana Fleischhacker in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this profession
Search for license R147008Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
70% more Medicare Part D claims than the average family nurse practitioner in 2024
2,218 Medicare Part D claims for 291 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims. 19 claims were for opioids.
Most prescribed
- Atorvastatin Calcium146 claims
- Amlodipine Besylate122 claims
- Levothyroxine Sodium118 claims
- Losartan Potassium103 claims
- Lisinopril73 claims
- Rosuvastatin Calcium61 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.
Bills Medicare through 2 group practices
- Johns Hopkins Community Physicians, IncLaurel, MD
- Suburban/nrh Medical Rehabilitation IncBethesda, MD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Dana Fleischhacker among 4,124 family nurse practitioner records in Maryland
Dana Fleischhacker, NP is one of 4,124 family nurse practitioner records with a practice address in Maryland. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 28% of them.
- NPI issued2015 · 28% of these records are older, 67% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated2015 · median 2019 among the 2,370 with a school on file
- Record last updated2015 · 41% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
6 family nurse practitioner records list a practice address in North Bethesda
They are 6 of the 179 NPPES records with a practice address in North Bethesda, and 4,124 family nurse practitioner records in Maryland.
All 4,124 in Maryland → Every provider in North Bethesda → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Sarah Barfield-Early, MSN, FNP-C, IBCLCNorth Bethesda, MD 208521124443858
- Mohamed Barry, CRNP-FNPRockville, MD 208521073987954
- Paule Joseph, FNP, PHDRockville, MD 208521780980201
- Sarah Knowlton, FNPNorth Bethesda, MD 208521558716852
- Tina Mbatia, CRNP-FAMILYRockville, MD 208521619010154
- Masooda Naim, CRNP-FRockville, MD 208521730565607
- Kimberly Nieves, FNP-BCNorth Bethesda, MD 208521497799365
- Sandra O'Brien, N.P.Rockville, MD 208521932423761
Common questions
What is Dana Fleischhacker, NP's NPI number?
Dana Fleischhacker, NP's National Provider Identifier (NPI) is 1881066843, issued on Oct 29, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Dana Fleischhacker, NP located?
The NPPES record lists a practice address at 6000 Executive Blvd, North Bethesda, MD, 20852. Phone: (240) 314-7080. Providers update this record themselves, so call before visiting.
How can I verify Dana Fleischhacker, NP's license?
NPPES lists Maryland license number R147008, as entered by the provider. Search the Maryland board that licenses this profession; the NPPES record confirms identity only.
How much does Dana Fleischhacker, NP prescribe under Medicare Part D?
In 2024, Dana Fleischhacker, NP had 2,218 Medicare Part D claims for 291 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.