Tracey Sophia Otto, MD
Dermatology Physician · Worcester, MA
Tracey Sophia Otto, MD is a dermatology physician with a practice address in Worcester, Massachusetts, and NPI 1215666995, issued on Jun 7, 2022. Check the license (Massachusetts 293470, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Tracey Sophia Otto
- Credential
- MD
- Primary taxonomy
- Dermatology Physician 207N00000X
- License number
- 293470 MA
Self-reported in NPPES; status is on the state search - Practice location
- 281 Lincoln St, Worcester, MA 01605
- Phone
- (508) 334-5979
- Enumerated
- Jun 7, 2022
- Record last updated
- Jul 31, 2024
- Fax
- (508) 334-5232
- Entity
- Type 1 · individual
8 nearest dermatology physician records → All 627 in Massachusetts → Look up another NPI →
Also registered at 281 Lincoln St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Tracey Sophia Otto in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 293470Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
65% fewer Medicare Part D claims than the average dermatology physician in 2024
276 Medicare Part D claims for 119 beneficiaries, against an average of 797 among the 12,802 providers of this specialty who prescribed in Part D. Brand-name drugs were 18% of claims.
Most prescribed
- Triamcinolone Acetonide25 claims
- Clindamycin Phosphate12 claims
- Doxycycline Monohydrate12 claims
- Minoxidil12 claims
- Prednisone11 claims
- Tacrolimus11 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.
Industry payments in 2024: $177.63
2 payments; by number, the most common kind was food and beverage; the largest payer was Janssen Biotech, Inc. 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.
Tracey Sophia Otto among 627 dermatology physician records in Massachusetts
Tracey Sophia Otto, MD is one of 627 dermatology physician records with a practice address in Massachusetts. 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 2022, is newer than 94% of them.
- NPI issued2022 · 94% of these records are older, 4% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileNo · 71% of these records are
- Record last updated2024 · 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 207N00000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Dermatology Physician providers in Massachusetts
There are 627 dermatology physician records in Massachusetts.
All 627 in Massachusetts → Every provider in Worcester → Dermatology Physician nationwide →
The 8 dermatology physician records with the nearest ZIP codes
- Christina Alavian, M.D.Worcester, MA 016051356376461
- Amanda Auerbach, M.D.Worcester, MA 016051558592261
- Leah Belazarian, M.D.Worcester, MA 016051598814311
- Dori Goldberg, M.D.Worcester, MA 016051922159961
- John Harris, MDWorcester, MA 016051316007214
- Laura Houk, M.D.Worcester, MA 016051649307406
- Rita Khodosh, M.D./PH.D.Worcester, MA 016051184886202
- Nikki Levin, M.D.Worcester, MA 016051548243470
Common questions
What is Tracey Sophia Otto, MD's NPI number?
Tracey Sophia Otto, MD's National Provider Identifier (NPI) is 1215666995, issued on Jun 7, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Tracey Sophia Otto, MD located?
The NPPES record lists a practice address at 281 Lincoln St, Worcester, MA, 01605. Phone: (508) 334-5979. Providers update this record themselves, so call before visiting.
How can I verify Tracey Sophia Otto, MD's license?
NPPES lists Massachusetts license number 293470, as entered by the provider. Search the Massachusetts Board of Registration in Medicine at https://findmydoctor.mass.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Tracey Sophia Otto, MD prescribe under Medicare Part D?
In 2024, Tracey Sophia Otto, MD had 276 Medicare Part D claims for 119 beneficiaries; the average among dermatology physician prescribers was 797. Part D covers Medicare prescriptions only.
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.