Andrew Pettay Metzger, MD
Obstetrics & Gynecology Physician · Wallingford, CT
Andrew Pettay Metzger, MD is an obstetrics & gynecology physician with a practice address in Wallingford, Connecticut, and NPI 1669587044, issued on Aug 19, 2006. Check the license (Connecticut CT037129, as entered in NPPES) on the Connecticut Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Andrew Pettay Metzger
- Credential
- MD
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- CT037129 CT
Self-reported in NPPES; status is on the state search - Practice location
- 863 N Main Street Ext Ste 301, Wallingford, CT 06492
- Phone
- (203) 269-0885
- Enumerated
- Aug 19, 2006
- Record last updated
- Oct 18, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (203) 268-3496
- Medicaid ID
- 001371294 CT
- Medicare enrollment
- Enrolled (PECOS I20090501000424); accepts Medicare assignment
- Medical or professional school
- Albany Medical College Of Union University, 1994
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 707 in Connecticut → Look up another NPI →
Also registered at 863 N Main Street Ext Ste 301
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Sarah KlevenObstetrics & Gynecology Physician1669001145
- Cynthia McCraven, MDObstetrics & Gynecology Physician1457425100
- Heidi Poarch, PA-CPhysician Assistant1659204592
- Michelle Taylor, M.D.Obstetrics & Gynecology Physician1427075092
Verify Andrew Pettay Metzger in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersConnecticut Medical Examining Board
Search for license CT037129Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
8% more Medicare Part D claims than the average obstetrics & gynecology physician in 2024
178 Medicare Part D claims for 61 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims.
Most prescribed
- Estradiol22 claims
- Clotrimazole-Betamethasone17 claims
- Valacyclovir12 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): 89.9 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.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Physicians For Women's Health, LLCDanbury, CT
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Andrew Pettay Metzger among 707 obstetrics & gynecology physician records in Connecticut
Andrew Pettay Metzger, MD is one of 707 obstetrics & gynecology physician records with a practice address in Connecticut. 81% 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 7% of them.
- NPI issued2006 · 7% of these records are older, 48% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 69% of these records are
- Graduated1994 · median 2003 among the 488 with a school on file
- Record last updated2018 · 65% 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 Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Obstetrics & Gynecology Physician providers in Connecticut
There are 707 obstetrics & gynecology physician records in Connecticut.
All 707 in Connecticut → Every provider in Wallingford → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Daniel Dennehy, M.D.Wallingford, CT 064921760498836
- James Fanning, M.D.Wallingford, CT 064921023022282
- Thomas Helm, M.D.Wallingford, CT 064921588678270
- Charles Helm, M.D.Wallingford, CT 064921194732990
- Sarah KlevenWallingford, CT 064921669001145
- Cynthia McCraven, MDWallingford, CT 064921457425100
- Joseph Peccerillo, M.D.Wallingford, CT 064921427060045
- Michelle Taylor, M.D.Wallingford, CT 064921427075092
Common questions
What is Andrew Pettay Metzger, MD's NPI number?
Andrew Pettay Metzger, MD's National Provider Identifier (NPI) is 1669587044, issued on Aug 19, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Andrew Pettay Metzger, MD located?
The NPPES record lists a practice address at 863 N Main Street Ext Ste 301, Wallingford, CT, 06492. Phone: (203) 269-0885. Providers update this record themselves, so call before visiting.
How can I verify Andrew Pettay Metzger, MD's license?
NPPES lists Connecticut license number CT037129, as entered by the provider. Search the Connecticut Medical Examining Board at https://www.elicense.ct.gov/Lookup/LicenseLookup.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Andrew Pettay Metzger, MD prescribe under Medicare Part D?
In 2024, Andrew Pettay Metzger, MD had 178 Medicare Part D claims for 61 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. Part D covers Medicare prescriptions only.
What is Andrew Pettay Metzger, MD's MIPS final score?
The 2023 MIPS final score is 89.9 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.