Michael E. Ritondo, MD
Obstetrics & Gynecology Physician · Lebanon, NH
Michael E. Ritondo, MD is an obstetrics & gynecology physician with a practice address in Lebanon, New Hampshire, and NPI 1215956693, issued on Jul 18, 2006. Check the license (New Hampshire 9708, as entered in NPPES) on the New Hampshire Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Michael E. Ritondo
- Credential
- MD
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- 9708 NH
Self-reported in NPPES; status is on the state search - Practice location
- One Medical Center Drive, Lebanon, NH 03756
- Phone
- (603) 653-9667
- Enumerated
- Jul 18, 2006
- Record last updated
- Sep 6, 2019 (not updated in 7 years: call before relying on the address or phone)
- Medicaid IDs
- 3077255 NH
0RE4309 VT - Medicare enrollment
- Enrolled (PECOS I20050810000789); accepts Medicare assignment
- Medical or professional school
- University Of Maryland School Of Medicine, 1992
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 240 in New Hampshire → Look up another NPI →
Also registered at One Medical Center Drive
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Hilary Allison, APRNFamily Nurse Practitioner1598263774
- Madelynn Azar-Cavanagh, MD, MPH, CPE, FACOEMOccupational Medicine Physician1134266885
- Adrian Banning, PAPhysician Assistant1326142423
Verify Michael E. Ritondo in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNew Hampshire Board of Medicine
Search for license 9708Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
44% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024
92 Medicare Part D claims for 36 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims.
Most prescribed
- Estradiol23 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.
2 hospitals and group practices
- Mary Hitchcock Memorial HospitalLebanon, NH · Acute Care Hospitals3 of 5 stars
- Dartmouth-Hitchcock ClinicLebanon, NH
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.
Michael E. Ritondo among 240 obstetrics & gynecology physician records in New Hampshire
Michael E. Ritondo, MD is one of 240 obstetrics & gynecology physician records with a practice address in New Hampshire. 74% 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 18% of them.
- NPI issued2006 · 18% of these records are older, 45% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated1992 · median 2006 among the 157 with a school on file
- Record last updated2019 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a New Hampshire practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
36 obstetrics & gynecology physician records list a practice address in Lebanon
They are 36 of the 3,530 NPPES records with a practice address in Lebanon, and 240 obstetrics & gynecology physician records in New Hampshire.
All 240 in New Hampshire → Every provider in Lebanon → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Joan Barthold, M.D.Lebanon, NH 037561215947650
- Anna Benvenuto, M.D.Lebanon, NH 037561215102744
- Erica Boulay, MDLebanon, NH 037561215087341
- Julie Braga, MDLebanon, NH 037561386848190
- Ann Davis, M.D.Lebanon, NH 037561184649360
- Tina Foster, MDLebanon, NH 037561295754661
- Ellen Joyce, MDLebanon, NH 037561366467532
- Benjamin Mahlab, M.D.Lebanon, NH 037561457379703
Common questions
What is Michael E. Ritondo, MD's NPI number?
Michael E. Ritondo, MD's National Provider Identifier (NPI) is 1215956693, issued on Jul 18, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Michael E. Ritondo, MD located?
The NPPES record lists a practice address at One Medical Center Drive, Lebanon, NH, 03756. Phone: (603) 653-9667. Providers update this record themselves, so call before visiting.
How can I verify Michael E. Ritondo, MD's license?
NPPES lists New Hampshire license number 9708, as entered by the provider. Search the New Hampshire Board of Medicine at https://www.oplc.nh.gov/board-medicine. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Michael E. Ritondo, MD prescribe under Medicare Part D?
In 2024, Michael E. Ritondo, MD had 92 Medicare Part D claims for 36 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. 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.