Marni S. Miltner, ANP
Family Nurse Practitioner · Baltimore, MD
Marni S. Miltner, ANP is a family nurse practitioner with a practice address in Baltimore, Maryland, and NPI 1396126371, issued on Jun 15, 2015. Check the license with the Maryland board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Marni S. Miltner
- Credential
- ANP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- AP128097 TX
Self-reported in NPPES; status is on the state search - Practice location
- 6830 Hospital Dr Ste 106, Baltimore, MD 21237
- Phone
- (410) 686-8000
- Enumerated
- Jun 15, 2015
- Record last updated
- Apr 27, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (410) 284-7204
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 4,124 in Maryland → Look up another NPI →
Verify Marni S. Miltner in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
25% fewer Medicare Part D claims than the average family nurse practitioner in 2024
973 Medicare Part D claims for 132 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium70 claims
- Losartan Potassium40 claims
- Levothyroxine Sodium38 claims
- Amlodipine Besylate35 claims
- Omeprazole29 claims
- Pravastatin Sodium29 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): 98.2 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: $120.19
6 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk Inc. The 99,489 providers of this specialty with any payment received $650.95 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.
Marni S. Miltner among 4,124 family nurse practitioner records in Maryland
Marni S. Miltner, ANP 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 fileNo · 58% of these records are
- Record last updated2021 · 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).
712 family nurse practitioner records list a practice address in Baltimore
They are 712 of the 35,183 NPPES records with a practice address in Baltimore, and 4,124 family nurse practitioner records in Maryland.
All 4,124 in Maryland → Every provider in Baltimore → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Priscilla Benewaah, CRNPRosedale, MD 212371053715508
- Bridget Donnelly, CRNPRosedale, MD 212371124414131
- Nicholas Dowell, MSN, CRNPBaltimore, MD 212371164807806
- Jennifer Gaudiello, CRNPBaltimore, MD 212371548665128
- Patricia Groncki-Meninger, MS, CPNP, CFNPRosedale, MD 212371790861771
- Lera Ison, CRNP- FBaltimore, MD 212371952787400
- Jennifer Mays, CRNPRosedale, MD 212371942209069
- Ann Marie Rustia, CRNP-FBaltimore, MD 212371992039622
Common questions
What is Marni S. Miltner, ANP's NPI number?
Marni S. Miltner, ANP's National Provider Identifier (NPI) is 1396126371, issued on Jun 15, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Marni S. Miltner, ANP located?
The NPPES record lists a practice address at 6830 Hospital Dr Ste 106, Baltimore, MD, 21237. Phone: (410) 686-8000. Providers update this record themselves, so call before visiting.
How can I verify Marni S. Miltner, ANP's license?
Search the Maryland board that licenses this profession; the NPPES record confirms identity only.
How much does Marni S. Miltner, ANP prescribe under Medicare Part D?
In 2024, Marni S. Miltner, ANP had 973 Medicare Part D claims for 132 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.
What is Marni S. Miltner, ANP's MIPS final score?
The 2023 MIPS final score is 98.2 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.