NPPES file of Aug 9, 2026

Joseph Stephen Demidovich, D.O.

Pulmonary Disease Physician · Pottstown, PA

Joseph Stephen Demidovich, D.O. is a pulmonary disease physician with a practice address in Pottstown, Pennsylvania, and NPI 1609059112, issued on Dec 7, 2007. Check the license (Pennsylvania OS014147, 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
1609059112
Name
Joseph Stephen Demidovich
Credential
D.O.
Primary taxonomy
Pulmonary Disease Physician 207RP1001X
License numbers
OS014147 PA
25MB08581900 NJ
Self-reported in NPPES; status is on the state search
Practice location
1569 Medical Dr Ste 202, Pottstown, PA 19464
Phone
(484) 948-3860
Enumerated
Dec 7, 2007
Record last updated
Oct 17, 2022
Medicaid ID
1027179750001 PA
Medicare enrollment
Enrolled (PECOS I20230809003741); accepts Medicare assignment
Medical or professional school
Philadelphia College Of Osteopathic Medicine, 2006
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 1569 Medical Dr Ste 202

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

  1. Michael Lagnese, D.O.Pulmonary Disease Physician1538148465
  2. Christopher Oswald, MDCardiovascular Disease Physician1346236403

Verify Joseph Stephen Demidovich 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 OS014147
    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

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76% fewer Medicare Part D claims than the average pulmonary disease physician in 2024

346 Medicare Part D claims for 123 beneficiaries, against an average of 1,425 among the 11,596 providers of this specialty who prescribed in Part D. Brand-name drugs were 51% of claims.

  1. Joseph Demidovich346
  2. Specialty average1,425

Most prescribed

  1. Albuterol Sulfate Hfa63 claims
  2. Trelegy Ellipta44 claims
  3. Anoro Ellipta29 claims
  4. Montelukast Sodium25 claims
  5. Fluticasone Propionate24 claims
  6. Breztri Aerosphere13 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): 80.1 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 score63.3
  2. Costout of 100 · 30%64.9
  3. Promoting interoperabilityout of 100 · 25%97.0
  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: $371.80

6 payments; by number, the most common kind was food and beverage; the largest payer was Boehringer Ingelheim Pharmaceuticals, Inc. The 8,806 providers of this specialty with any payment received $5,159.88 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Joseph Demidovich$371.80
  2. Specialty average$5,159.88

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. Lakeland Regional Health Systems IncLakeland, FL

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

Pulmonary Disease Physician providers in Pennsylvania

There are 779 pulmonary disease physician records in Pennsylvania.

Other pulmonary disease physician records in Pennsylvania

  1. Gary Aaronson, DOPhiladelphia, PA1770672040
  2. Fatemeh Abbasi, MDHershey, PA1750878625
  3. Joseph Abboud, M.D.Bryn Mawr, PA1295757649
  4. Amgad AbduFranklin, PA1851420392
  5. Saif Abu-Baker, M.D.Allentown, PA1134865900
  6. Pinak Acharya, MDDoylestown, PA1952333965
  7. Jason Ackrivo, MDPhiladelphia, PA1003115395
  8. Catherine Adams, MDState College, PA1457840076
  9. Michael Ader, M.D.Hanover, PA1275517112
  10. Rajashekar Adurty, MDPittsburgh, PA1659481570

Common questions

What is Joseph Stephen Demidovich, D.O.'s NPI number?

Joseph Stephen Demidovich, D.O.'s National Provider Identifier (NPI) is 1609059112, issued on Dec 7, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Joseph Stephen Demidovich, D.O. located?

The NPPES record lists a practice address at 1569 Medical Dr Ste 202, Pottstown, PA, 19464. Phone: (484) 948-3860. Providers update this record themselves, so call before visiting.

How can I verify Joseph Stephen Demidovich, D.O.'s license?

NPPES lists Pennsylvania license number OS014147, 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 Joseph Stephen Demidovich, D.O. prescribe under Medicare Part D?

In 2024, Joseph Stephen Demidovich, D.O. had 346 Medicare Part D claims for 123 beneficiaries; the average among pulmonary disease physician prescribers was 1,425. Part D covers Medicare prescriptions only.

What is Joseph Stephen Demidovich, D.O.'s MIPS final score?

The 2023 MIPS final score is 80.1 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.