NPPES file of Aug 9, 2026

Michael Harris Rittenberg, M.D.

Specialist · Kingston, PA

Michael Harris Rittenberg, M.D. is a specialist with a practice address in Kingston, Pennsylvania, and NPI 1942261375, issued on Mar 28, 2006. Check the license (Pennsylvania MD-027471-E, as entered in NPPES) with the Pennsylvania board that licenses this profession; 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
1942261375
Name
Michael Harris Rittenberg
Credential
M.D.
Primary taxonomy
Specialist 174400000X
License number
MD-027471-E PA
Self-reported in NPPES; status is on the state search
Practice location
423 3RD Ave, Kingston, PA 18704
Phone
(570) 288-3601
Enumerated
Mar 28, 2006
Record last updated
Jul 30, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(570) 288-1726
Medicaid ID
0010980000002 PA
Medicare enrollment
Enrolled (PECOS I20110118000038); accepts Medicare assignment
Medical or professional school
Jefferson Medical College Of Thomas Jefferson University, 1981
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.
Download card Updates feed

Also registered at 423 3RD Ave

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

  1. Crescenzo Calise, M.D.Specialist1629038401
  2. Michelle Davenport, CRNACertified Registered Nurse Anesthetist1407887334
  3. Denise Hoffman, PA-CPhysician Assistant1821458217
  4. Louis Mariotti, D. O.Otolaryngic Allergy Physician1437139300
  5. Janet Morgan, CRNACertified Registered Nurse Anesthetist1821023102
  6. Suzanne Mulvey, CRNACertified Registered Nurse Anesthetist1871528141

Verify Michael Harris Rittenberg in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
    Search for license MD-027471-E
    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
Find 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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

3.0 times the Medicare Part D claims of the average specialist in 2024

4,167 Medicare Part D claims for 1,014 beneficiaries, against an average of 1,380 among the 8,233 providers of this specialty who prescribed in Part D. Brand-name drugs were 18% of claims.

  1. Michael Rittenberg4,167
  2. Specialty average1,380

Most prescribed

  1. Tamsulosin Hcl1,332 claims
  2. Finasteride628 claims
  3. Myrbetriq271 claims
  4. Potassium Citrate Er189 claims
  5. Dutasteride180 claims
  6. Levofloxacin149 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): 90.3 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.

  1. Qualityout of 100 · 30% of the final score80.7
  2. Costnot scored (reweighted)
  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; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $2,235.43

103 payments; by number, the most common kind was food and beverage; the largest payer was Sumitomo Pharma America, Inc. The 5,844 providers of this specialty with any payment received $4,760.79 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Michael Rittenberg$2,235.43
  2. Specialty average$4,760.79

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. Commonwealth Physician Network LLCNanticoke, PA

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

Michael Harris Rittenberg among 2,031 specialist records in Pennsylvania

Michael Harris Rittenberg, M.D. is one of 2,031 specialist records with a practice address in Pennsylvania. 40% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 9% of them.

  • NPI issued2006 · 9% of these records are older, 34% newer
  • In a Medicare fileYes · 40% of these records are
  • In the CMS Doctors and Clinicians fileYes · 27% of these records are
  • Graduated1981 · median 1989 among the 547 with a school on file
  • Record last updated2021 · 69% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 174400000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Specialist providers in Pennsylvania

There are 2,031 specialist records in Pennsylvania.

The 8 specialist records with the nearest ZIP codes

  1. David Barras, M.D.Forty Fort, PA 187041497786685
  2. Crescenzo Calise, M.D.Kingston, PA 187041629038401
  3. Dean Clerico, M.D.Forty Fort, PA 187041700814456
  4. Christopher Skrypski, MSPTKingston, PA 187041306149901
  5. Emmanuel Jacob, M.DPlains, PA 187051912090689
  6. Gary Neale, MB CHBPlains, PA 187051104974328
  7. Heather Stiles, LPTAPlains, PA 187051891717278
  8. Jacqueline Switzer, OTR/LPlains, PA 187051215231873

Common questions

What is Michael Harris Rittenberg, M.D.'s NPI number?

Michael Harris Rittenberg, M.D.'s National Provider Identifier (NPI) is 1942261375, issued on Mar 28, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Michael Harris Rittenberg, M.D. located?

The NPPES record lists a practice address at 423 3RD Ave, Kingston, PA, 18704. Phone: (570) 288-3601. Providers update this record themselves, so call before visiting.

How can I verify Michael Harris Rittenberg, M.D.'s license?

NPPES lists Pennsylvania license number MD-027471-E, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.

How much does Michael Harris Rittenberg, M.D. prescribe under Medicare Part D?

In 2024, Michael Harris Rittenberg, M.D. had 4,167 Medicare Part D claims for 1,014 beneficiaries; the average among specialist prescribers was 1,380. Part D covers Medicare prescriptions only.

What is Michael Harris Rittenberg, M.D.'s MIPS final score?

The 2023 MIPS final score is 90.3 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.