Nathaniel Johnson, MD
Urology Physician · Biddeford, ME
Nathaniel Johnson, MD is a urology physician with a practice address in Biddeford, Maine, and NPI 1578925715, issued on Mar 27, 2016. Check the license (Maine MD24828, as entered in NPPES) on the Maine Board of Licensure in Medicine; the Medicare figures below come from public CMS files.
- Name
- Nathaniel Johnson
- Credential
- MD
- Primary taxonomy
- Urology Physician 208800000X
- License number
- MD24828 ME
Self-reported in NPPES; status is on the state search - Practice location
- 20 W Cole RD Ste 101, Biddeford, ME 04005
- Phone
- (207) 283-1602
- Enumerated
- Mar 27, 2016
- Record last updated
- Mar 26, 2025
- Fax
- (207) 282-6835
- Medicare enrollment
- Enrolled (PECOS I20210922001089); accepts Medicare assignment
- Medical or professional school
- Tufts University School Of Medicine, 2016
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest urology physician records → All 73 in Maine → Look up another NPI →
Also registered at 20 W Cole RD Ste 101
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Noam FineUrology Physician1659869394
- Kate Thomas, AGPCNPNurse Practitioner1487353652
Verify Nathaniel Johnson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaine Board of Licensure in Medicine
Search for license MD24828Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
28% fewer Medicare Part D claims than the average urology physician in 2024
969 Medicare Part D claims for 249 beneficiaries, against an average of 1,340 among the 10,782 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims. 45 claims were for opioids.
Most prescribed
- Finasteride225 claims
- Tamsulosin Hcl211 claims
- Solifenacin Succinate76 claims
- Oxybutynin Chloride52 claims
- Cephalexin51 claims
- Myrbetriq40 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 MIPS final score for 2023 (Medicare payment program): 98.1 of 100
The Merit-based Incentive Payment System score is reported for this clinician. 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; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- MainehealthBiddeford, ME
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Nathaniel Johnson among 73 urology physician records in Maine
Nathaniel Johnson, MD is one of 73 urology physician records with a practice address in Maine. 78% 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 85% of them.
- NPI issued2016 · 85% of these records are older, 12% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated2016 · median 2005 among the 48 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 208800000X and a Maine practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Urology Physician providers in Maine
There are 73 urology physician records in Maine.
All 73 in Maine → Every provider in Biddeford → Urology Physician nationwide →
The 8 urology physician records with the nearest ZIP codes
- Noam FineBiddeford, ME 040051659869394
- Michelle Ramirez, D.O.Biddeford, ME 040051083876296
- Samuel Broaddus, MDBrunswick, ME 040111326094335
- Michael Curtis, MDBrunswick, ME 040111518051481
- Caitlyn Desir, MDBrunswick, ME 040111902483340
- Richard Hartnett, M.D.Brunswick, ME 040111912438821
- John McGeough, MDBrunswick, ME 040111104932177
- James Ross, DOCTORBrunswick, ME 040111285692392
Common questions
What is Nathaniel Johnson, MD's NPI number?
Nathaniel Johnson, MD's National Provider Identifier (NPI) is 1578925715, issued on Mar 27, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Nathaniel Johnson, MD located?
The NPPES record lists a practice address at 20 W Cole RD Ste 101, Biddeford, ME, 04005. Phone: (207) 283-1602. Providers update this record themselves, so call before visiting.
How can I verify Nathaniel Johnson, MD's license?
NPPES lists Maine license number MD24828, as entered by the provider. Search the Maine Board of Licensure in Medicine at https://www.maine.gov/md/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Nathaniel Johnson, MD prescribe under Medicare Part D?
In 2024, Nathaniel Johnson, MD had 969 Medicare Part D claims for 249 beneficiaries; the average among urology physician prescribers was 1,340. Part D covers Medicare prescriptions only.
What is Nathaniel Johnson, MD's MIPS final score?
The 2023 MIPS final score is 98.1 of 100. 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.