NPPES file of Aug 9, 2026

Konrad N.m. Barth, MD

Neurological Surgery Physician · Scarborough, ME

Konrad N.m. Barth, MD is a neurological surgery physician with a practice address in Scarborough, Maine, and NPI 1558307330, issued on Jun 21, 2006. Check the license (Maine MD13788, as entered in NPPES) on the Maine Board of Licensure in Medicine; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1558307330
Name
Konrad N.m. Barth
Credential
MD
Primary taxonomy
Neurological Surgery Physician 207T00000X
License number
MD13788 ME
Self-reported in NPPES; status is on the state search
Practice location
49 Spring St, Scarborough, ME 04074
Phone
(207) 885-4479
Enumerated
Jun 21, 2006
Record last updated
Mar 6, 2012 (not updated in 14 years: call before relying on the address or phone)
Fax
(207) 883-2586
Medicaid IDs
30006922 NH
240970099 ME
Medicare enrollment
Enrolled (PECOS I20040702000442); accepts Medicare assignment
Medical or professional school
Columbia University College Of Physicians And Surgeons, 1988
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
Download card Updates feed

Also registered at 49 Spring St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Joseph Alexander, MDNeurological Surgery Physician1457331035
  2. Elizabeth Anderson, PA-CSurgical Physician Assistant1467496414
  3. Jason Aucoin, ANPAdult Health Nurse Practitioner1316032824
  4. Nancy Ball, MDPhysical Medicine & Rehabilitation Physician1841234234
  5. John Belden, M.D.Neurology Physician1194725754
  6. Biljana Beretich, MDNeurology Physician1609915602

Verify Konrad N.m. Barth in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMaine Board of Licensure in Medicine
    Search for license MD13788
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Maine license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

82% fewer Medicare Part D claims than the average neurological surgery physician in 2024

31 Medicare Part D claims, against an average of 172 among the 4,378 providers of this specialty who prescribed in Part D. 24 claims were for opioids.

  1. Konrad Barth31
  2. Specialty average172

Most prescribed

  1. Oxycodone Hcl24 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.

  1. Qualityout of 100 · 30% of the final score86.1
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. MainehealthPortland, ME

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Konrad N.m. Barth among 32 neurological surgery physician records in Maine

Konrad N.m. Barth, MD is one of 32 neurological surgery physician records with a practice address in Maine. 69% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 13% of them.

  • NPI issued2006 · 13% of these records are older, 34% newer
  • In a Medicare fileYes · 69% of these records are
  • In the CMS Doctors and Clinicians fileYes · 63% of these records are
  • Graduated1988 · median 2001 among the 20 with a school on file
  • Record last updated2012 · 69% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207T00000X and a Maine practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

15 neurological surgery physician records list a practice address in Scarborough

They are 15 of the 1,043 NPPES records with a practice address in Scarborough, and 32 neurological surgery physician records in Maine.

The 8 neurological surgery physician records with the nearest ZIP codes

  1. Joseph Alexander, MDScarborough, ME 040741457331035
  2. John Birknes, M.D.Scarborough, ME 040741134329402
  3. William D'Angelo, MDScarborough, ME 040741174567986
  4. Rajiv Desai, MDScarborough, ME 040741881637833
  5. Robert Ecker, M.D.Scarborough, ME 040741184683708
  6. Jeffrey Florman, MDScarborough, ME 040741306886130
  7. Christopher Neal, MDScarborough, ME 040741447244769
  8. Paul Porensky, MDScarborough, ME 040741962602193

Common questions

What is Konrad N.m. Barth, MD's NPI number?

Konrad N.m. Barth, MD's National Provider Identifier (NPI) is 1558307330, issued on Jun 21, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Konrad N.m. Barth, MD located?

The NPPES record lists a practice address at 49 Spring St, Scarborough, ME, 04074. Phone: (207) 885-4479. Providers update this record themselves, so call before visiting.

How can I verify Konrad N.m. Barth, MD's license?

NPPES lists Maine license number MD13788, 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 Konrad N.m. Barth, MD prescribe under Medicare Part D?

In 2024, Konrad N.m. Barth, MD had 31 Medicare Part D claims; the average among neurological surgery physician prescribers was 172. Part D covers Medicare prescriptions only.

What is Konrad N.m. Barth, 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.