NPPES file of Aug 9, 2026

Mary Lauren Worthen, M.D.

Otolaryngology Physician · Philadelphia, PA

Mary Lauren Worthen, M.D. is an otolaryngology physician with a practice address in Philadelphia, Pennsylvania, and NPI 1619219482, issued on Mar 20, 2013. Check the license (Pennsylvania MD463621, as entered in NPPES) on the Pennsylvania Department of State (PALS); 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
1619219482
Name
Mary Lauren Worthen
Credential
M.D.
Primary taxonomy
Otolaryngology Physician 207Y00000X
License number
MD463621 PA
Self-reported in NPPES; status is on the state search
Practice location
219 N Broad St FL 10, Philadelphia, PA 19107
Phone
(215) 762-5165
Enumerated
Mar 20, 2013
Record last updated
Jun 21, 2018 (not updated in 8 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20191205000863); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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 219 N Broad St FL 10

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

  1. Joshua Dowdy, AUDAudiologist1689158222
  2. Amanda Hu, M.D.Otolaryngology Physician1225311798
  3. Jesse Palmer, MS, CCC-SLPSpeech-Language Pathologist1508346917
  4. Mausumi Syamal, M.D.Otolaryngology Physician1003044751
  5. Aykut Unsal, D.O.Otolaryngology/Facial Plastic Surgery Physician1487095527

Verify Mary Lauren Worthen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
    Search for license MD463621
    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 Pennsylvania 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.

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12% fewer Medicare Part D claims than the average otolaryngology physician in 2024

476 Medicare Part D claims for 175 beneficiaries, against an average of 541 among the 8,339 providers of this specialty who prescribed in Part D. 30 claims were for opioids.

  1. Mary Worthen476
  2. Specialty average541

Most prescribed

  1. Fluticasone Propionate136 claims
  2. Azelastine Hcl40 claims
  3. Ipratropium Bromide38 claims
  4. Azelastine-Fluticasone32 claims
  5. Hydrocodone-Acetaminophen23 claims
  6. Budesonide18 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 practice group's MIPS final score for 2023 (Medicare payment program): 86.2 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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 score80.3
  2. Costout of 100 · 30%73.7
  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, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $8,121.30

27 payments; by number, the most common kind was food and beverage; the largest payer was Inspire Medical Systems, Inc. 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. Mary Worthen$8,121.30
  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.

One hospital affiliation

  1. Straub Clinic And HospitalHonolulu, HI · Acute Care Hospitals4 of 5 stars

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Mary Lauren Worthen among 531 otolaryngology physician records in Pennsylvania

Mary Lauren Worthen, M.D. is one of 531 otolaryngology physician records with a practice address in Pennsylvania. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 72% of them.

  • NPI issued2013 · 72% of these records are older, 26% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 67% of these records are
  • Graduated2013 · median 2002 among the 355 with a school on file
  • Record last updated2018 · 61% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Y00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Otolaryngology Physician providers in Pennsylvania

There are 531 otolaryngology physician records in Pennsylvania.

The 8 otolaryngology physician records with the nearest ZIP codes

  1. Mauritis Boon, M.D.Philadelphia, PA 191071225054810
  2. Dean Drezner, MDPhiladelphia, PA 191071760589725
  3. Ryan Heffelfinger, MDPhiladelphia, PA 191071154358117
  4. William Keane, M.D.Philadelphia, PA 191071437179116
  5. James Kearney, MDPhiladelphia, PA 191071689610636
  6. Howard Krein, M.D.Philadelphia, PA 191071902817323
  7. Karen Lyons, M.D.Philadelphia, PA 191071780640433
  8. Matthew Nagorsky, MDPhiladelphia, PA 191071780655738

Common questions

What is Mary Lauren Worthen, M.D.'s NPI number?

Mary Lauren Worthen, M.D.'s National Provider Identifier (NPI) is 1619219482, issued on Mar 20, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Mary Lauren Worthen, M.D. located?

The NPPES record lists a practice address at 219 N Broad St FL 10, Philadelphia, PA, 19107. Phone: (215) 762-5165. Providers update this record themselves, so call before visiting.

How can I verify Mary Lauren Worthen, M.D.'s license?

NPPES lists Pennsylvania license number MD463621, as entered by the provider. Search the Pennsylvania Department of State (PALS) at https://www.pals.pa.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Mary Lauren Worthen, M.D. prescribe under Medicare Part D?

In 2024, Mary Lauren Worthen, M.D. had 476 Medicare Part D claims for 175 beneficiaries; the average among otolaryngology physician prescribers was 541. Part D covers Medicare prescriptions only.

What is Mary Lauren Worthen, M.D.'s MIPS final score?

The 2023 MIPS final score is 86.2 of 100, reported for the practice group. 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.