Maria Madelyn Hannaway, MD
Dermatology Physician · Paoli, PA
Maria Madelyn Hannaway, MD is a dermatology physician with a practice address in Paoli, Pennsylvania, and NPI 1265843304, issued on May 12, 2014. Check the license (Pennsylvania MD463696, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Maria Madelyn Hannaway
- Credential
- MD
- Primary taxonomy
- Dermatology Physician 207N00000X
- License number
- MD463696 PA
Self-reported in NPPES; status is on the state search - Practice location
- 21 Industrial Blvd Ste 101, Paoli, PA 19301
- Phone
- (610) 647-4161
- Enumerated
- May 12, 2014
- Record last updated
- Oct 19, 2020 (not updated in 6 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest dermatology physician records → All 681 in Pennsylvania → Look up another NPI →
Also registered at 21 Industrial Blvd Ste 101
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Donna Mackay, M.D., PH.D.Procedural Dermatology Physician1942395116
- Shelley Schuler, M.D.Procedural Dermatology Physician1154427623
Verify Maria Madelyn Hannaway in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD463696Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
42% fewer Medicare Part D claims than the average dermatology physician in 2024
466 Medicare Part D claims for 122 beneficiaries, against an average of 797 among the 12,802 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims.
Most prescribed
- Ketoconazole88 claims
- Clobetasol Propionate86 claims
- Triamcinolone Acetonide55 claims
- Betamethasone Dipropionate29 claims
- Metronidazole27 claims
- Tacrolimus25 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): 79.6 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: $42,196.21
21 payments; by number, the most common kind was food and beverage; the largest payer was Incyte Corporation. The 10,250 providers of this specialty with any payment received $8,544.61 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.
Maria Madelyn Hannaway among 681 dermatology physician records in Pennsylvania
Maria Madelyn Hannaway, MD is one of 681 dermatology physician records with a practice address in Pennsylvania. 87% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 70% of them.
- NPI issued2014 · 70% of these records are older, 27% newer
- In a Medicare fileYes · 87% of these records are
- In the CMS Doctors and Clinicians fileNo · 71% of these records are
- Record last updated2020 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207N00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Dermatology Physician providers in Pennsylvania
There are 681 dermatology physician records in Pennsylvania.
All 681 in Pennsylvania → Every provider in Paoli → Dermatology Physician nationwide →
The 8 dermatology physician records with the nearest ZIP codes
- James Ko, MDPaoli, PA 193011376076786
- Amy LeibPaoli, PA 193011831534445
- Jordan Wang, MDDevon, PA 193331699129924
- Aerlyn Dawn, M.D.Exton, PA 193411740349182
- Daniel Dvorkin, MDExton, PA 193411417921636
- Scott Gottlieb, M.D.Exton, PA 193411285693887
- Hannah Liu, M.D.Exton, PA 193411407291123
- Charles Meyers, M.D.Exton, PA 193411225097769
Common questions
What is Maria Madelyn Hannaway, MD's NPI number?
Maria Madelyn Hannaway, MD's National Provider Identifier (NPI) is 1265843304, issued on May 12, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Maria Madelyn Hannaway, MD located?
The NPPES record lists a practice address at 21 Industrial Blvd Ste 101, Paoli, PA, 19301. Phone: (610) 647-4161. Providers update this record themselves, so call before visiting.
How can I verify Maria Madelyn Hannaway, MD's license?
NPPES lists Pennsylvania license number MD463696, as entered by the provider. Search the Pennsylvania Department of State (PALS) at https://www.pals.pa.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Maria Madelyn Hannaway, MD prescribe under Medicare Part D?
In 2024, Maria Madelyn Hannaway, MD had 466 Medicare Part D claims for 122 beneficiaries; the average among dermatology physician prescribers was 797. Part D covers Medicare prescriptions only.
What is Maria Madelyn Hannaway, MD's MIPS final score?
The 2023 MIPS final score is 79.6 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.