Soren Craig-Muller, M.D.
Dermatology Physician · Portland, ME
Soren Craig-Muller, M.D. is a dermatology physician with a practice address in Portland, Maine, and NPI 1205214798, issued on May 15, 2015. Check the license (Maine MD23903, as entered in NPPES) on the Maine Board of Licensure in Medicine; the Medicare figures below come from public CMS files.
- Name
- Soren Craig-Muller
- Credential
- M.D.
- Primary taxonomy
- Dermatology Physician 207N00000X
- License number
- MD23903 ME
Self-reported in NPPES; status is on the state search - Practice location
- 50 Sewall St Ste 302, Portland, ME 04102
- Phone
- (207) 775-3526
- Enumerated
- May 15, 2015
- Record last updated
- Oct 15, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (207) 775-5658
- Medicare enrollment
- Enrolled (PECOS I20200825003191); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest dermatology physician records → All 58 in Maine → Look up another NPI →
Also registered at 50 Sewall St Ste 302
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Mairead BakerDermatology Physician1265992259
- Nathan Brewer, M.D.Dermatology Physician1679610786
Verify Soren Craig-Muller in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaine Board of Licensure in Medicine
Search for license MD23903Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
23% more Medicare Part D claims than the average dermatology physician in 2024
982 Medicare Part D claims for 357 beneficiaries, against an average of 797 among the 12,802 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims.
Most prescribed
- Ketoconazole352 claims
- Triamcinolone Acetonide166 claims
- Hydrocortisone78 claims
- Clobetasol Propionate52 claims
- Clindamycin Phosphate39 claims
- Doxycycline Hyclate27 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
- Dermatology Associates, LLCBrunswick, ME
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Soren Craig-Muller among 58 dermatology physician records in Maine
Soren Craig-Muller, M.D. is one of 58 dermatology physician records with a practice address in Maine. 83% 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 79% of them.
- NPI issued2015 · 79% of these records are older, 16% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 76% of these records are
- Graduated2015 · median 2004 among the 44 with a school on file
- Record last updated2021 · 48% 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 Maine practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Dermatology Physician providers in Maine
There are 58 dermatology physician records in Maine.
All 58 in Maine → Every provider in Portland → Dermatology Physician nationwide →
The 8 dermatology physician records with the nearest ZIP codes
- David Baginski, M.D.Portland, ME 041021619915451
- David Baird, M.D.Portland, ME 041021700170149
- Jennifer Bragg, M.D.Portland, ME 041021093921025
- Nathan Brewer, M.D.Portland, ME 041021679610786
- Allen Bruce, MD PHDPortland, ME 041021427175934
- K. Erik Kostelnik, M.D.Portland, ME 041021346289683
- Leopold Laufer, MDPortland, ME 041021336194547
- Allison McCrory, M.D.Portland, ME 041021992753743
Common questions
What is Soren Craig-Muller, M.D.'s NPI number?
Soren Craig-Muller, M.D.'s National Provider Identifier (NPI) is 1205214798, issued on May 15, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Soren Craig-Muller, M.D. located?
The NPPES record lists a practice address at 50 Sewall St Ste 302, Portland, ME, 04102. Phone: (207) 775-3526. Providers update this record themselves, so call before visiting.
How can I verify Soren Craig-Muller, M.D.'s license?
NPPES lists Maine license number MD23903, 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 Soren Craig-Muller, M.D. prescribe under Medicare Part D?
In 2024, Soren Craig-Muller, M.D. had 982 Medicare Part D claims for 357 beneficiaries; the average among dermatology physician prescribers was 797. Part D covers Medicare prescriptions only.
What is Soren Craig-Muller, M.D.'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.