NPPES file of Aug 9, 2026

Martin Peter Sorensen, MD

Otolaryngology Physician · Rockville, MD

Martin Peter Sorensen, MD is an otolaryngology physician with a practice address in Rockville, Maryland, and NPI 1205816006, issued on Jan 18, 2006. Check the license (Maryland D65199, as entered in NPPES) on the Maryland Board of Physicians; 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
1205816006
Name
Martin Peter Sorensen
Credential
MD
Primary taxonomy
Otolaryngology Physician 207Y00000X
License number
D65199 MD
Self-reported in NPPES; status is on the state search
Practice location
15204 Omega Dr Ste 310, Rockville, MD 20850
Phone
(240) 361-9000
Enumerated
Jan 18, 2006
Record last updated
May 5, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(240) 361-9001
Medicare enrollment
Enrolled (PECOS I20130109000169); accepts Medicare assignment
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.
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Also registered at 15204 Omega Dr Ste 310

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

  1. Katharine Atkins, DPTPhysical Therapist1356180475
  2. Olivia Berry Haight, DPTPhysical Therapist1487383006
  3. John Bosworth, M.D.Otolaryngology Physician1750339743
  4. Katharine Buckheit, AUDAudiologist1992551097
  5. Emily CisselPhysician Assistant1770255390
  6. Hillary Cox, DPTPhysical Therapist1962876011

Verify Martin Peter Sorensen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMaryland Board of Physicians
    Search for license D65199
    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 Maryland license search

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56% more Medicare Part D claims than the average otolaryngology physician in 2024

844 Medicare Part D claims for 217 beneficiaries, against an average of 541 among the 8,339 providers of this specialty who prescribed in Part D. 16 claims were for opioids.

  1. Martin Sorensen844
  2. Specialty average541

Most prescribed

  1. Famotidine197 claims
  2. Omeprazole124 claims
  3. Fluticasone Propionate103 claims
  4. Ipratropium Bromide83 claims
  5. Azelastine Hcl58 claims
  6. Prednisone56 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.

No measured MIPS final score for 2023

CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.

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

Industry payments in 2024: $1,465.84

21 payments; by number, the most common kind was food and beverage; the largest payer was Neurent Medical Limited. The 6,429 providers of this specialty with any payment received $1,922.50 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Martin Sorensen$1,465.84
  2. Specialty average$1,922.50

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Centers For Advanced Ent Care LLCRockville, MD

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

Otolaryngology Physician providers in Maryland

There are 257 otolaryngology physician records in Maryland.

Other otolaryngology physician records in Maryland

  1. Sidrah Ahmad, MDSalisbury, MD1083935779
  2. Neda Ahmadi, MDGlen Burnie, MD1649429549
  3. Mostafa Ahmed, MDChevy Chase, MD1457618399
  4. Lee Akst, MDBaltimore, MD1508840299
  5. Perry Alexion, MDGreenbelt, MD1518033786
  6. Clint Allen, M.D.Bethesda, MD1861697021
  7. Walleed H R M A Q Almutairi, MB BCH BAOBaltimore, MD1477416485
  8. Gail Anderson, M.D.Bowie, MD1134160260
  9. Michael Arenstein, MDGaithersburg, MD1922091792
  10. Megan BallardBaltimore, MD1942645460

Common questions

What is Martin Peter Sorensen, MD's NPI number?

Martin Peter Sorensen, MD's National Provider Identifier (NPI) is 1205816006, issued on Jan 18, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Martin Peter Sorensen, MD located?

The NPPES record lists a practice address at 15204 Omega Dr Ste 310, Rockville, MD, 20850. Phone: (240) 361-9000. Providers update this record themselves, so call before visiting.

How can I verify Martin Peter Sorensen, MD's license?

NPPES lists Maryland license number D65199, as entered by the provider. Search the Maryland Board of Physicians at https://www.mbp.state.md.us/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Martin Peter Sorensen, MD prescribe under Medicare Part D?

In 2024, Martin Peter Sorensen, MD had 844 Medicare Part D claims for 217 beneficiaries; the average among otolaryngology physician prescribers was 541. Part D covers Medicare prescriptions only.

What is Martin Peter Sorensen, MD's MIPS final score?

CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.

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.