NPI registry status
Active
2026 NPPES data Obstetrics & Gynecology Physician NPI 1013917475 M.D.
Verify on CMS → Andrew Montz, M.D.
Obstetrics & Gynecology Physician in Mandeville, Louisiana.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 44,326 in Obstetrics & Gynecology Physician, and covers specialty classification, practice address, and Medicare Part D prescribing data when reported. According to CMS, every field reflects the provider's official federal registration, see our methodology.
Federal data, no proprietary rating.
We show these CMS records as-is - no composite score, no star rating, no editorial opinion layered on top.
MIPS score
87.4/100
▲ 4 pts above national avg 83.5 · Above neutral
What the federal data shows
Andrew Montz, M.D. reported a CMS MIPS final score of 87.4/100 - above the 83.5 national average.
- 87.4/100
- MIPS score · +4 vs avg
- Likely
- board-certified (heuristic)
- ≥52nd
- pct among measured MIPS (lower-bound band)
Every figure on this page comes straight from federal CMS records (NPPES, Medicare Part D, MIPS, Open Payments) - no proprietary rating or editorial opinion is applied.
Federal trust snapshot
What official records show about Andrew Montz, M.D.
Federal records show an active NPI with a CMS quality score on file — objective federal reporting, not patient reviews.
- Verified
NPI registry status
Active listing in the CMS National Provider Identifier Registry (NPI 1013917475), first enumerated 07/28/2005.
Source: CMS NPPES
- Not in federal data
Medicare Part D participation
No 2023 Medicare Part D prescribing volume appears in the CMS public file for this NPI (may reflect specialty, new enrollment, or non-prescribing role).
Source: CMS Part D Prescriber PUF
- Reported
CMS quality reporting (MIPS)
Reported a CMS MIPS final score of 87.4/100 in the Quality Payment Program — a federal quality measure, not a patient review.
Source: CMS Quality Payment Program
- Reported
Board certification signal
Heuristic suggests board-certified status based on ABMS-eligible specialty taxonomy plus active CMS participation signals — not a direct ABMS verification.
- Not in federal data
Individual sanction lookup
PlainDoctor does not publish per-provider disciplinary determinations. Confirm current license and any individual actions through the state medical board or FSMB verification service.
Source: State medical board / FSMB
This trust snapshot summarizes only what appears in federal CMS/NPPES public records. It is not a composite score, star rating, patient review, or clinical recommendation. PlainDoctor never fabricates reviews or AggregateRating schema.
CMS NPPES provider registry desk
NPI 1013917475 · Obstetrics & Gynecology Physician
NPI-10 · ENUM-LEGACY · TAX-MID · MIPS-ABOVE · BOOK-LIGHT · PHOTO-FINISH
- NPI-10 1013917475
- ENUM-LEGACY 2005
- TAX-MID 44K Obstetrics &
- MIPS-ABOVE 87.4/100
- BOOK-LIGHT 591 in Louisiana
- PHOTO-FINISH Yvette Cordova · ±0.0
MIPS final-score neighbourhood
Same-specialty nationwide peers by CMS final score, not geographic proximity
- Montz · this pro…
Montz · this provider
87.4 MIPS pts
- Rachel Franklyn …
Rachel Franklyn
87.4 MIPS pts
- Anthony Evans · …
Anthony Evans
87.4 MIPS pts
- Neelima Sukhavas…
Neelima Sukhavasi
87.4 MIPS pts
- Yvette Cordova ·…
Yvette Cordova
87.4 MIPS pts
What this shows Nearest measured MIPS peers for this NUCC specialty (2023 performance year).
Andrew Montz, M.D.'s MIPS score vs every measured U.S. clinician
CMS Merit-based Incentive Payment System (MIPS) final score, 2023, the federal quality measure. Clinicians whose score CMS assigned without scoring any category are excluded.
87 ≥ 52nd percentile 52% of 454,083 measured providers are in lower value bands
Each bar is a band; taller bars hold more measured providers. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
The percentile is a conservative whole-score-point band: it counts only measured clinicians in lower score bands. A CMS MIPS metric is not a recommendation or a clinical-quality rating by PlainDoctor. See methodology § corpus placement.
Source CMS Merit-based Incentive Payment System (MIPS) · 2023
✓
Board certification likely (heuristic, not verified)
Andrew Montz, M.D. practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + MIPS quality reporting - signals consistent with board-certified status. For verified board certification, see CertificationMatters.org (the official ABMS public lookup).
What does the federal data show about Andrew Montz, M.D.?
High performer (top quartile)Primary specialty
Obstetrics & Gynecology Physician
MIPS final score
87.4/100 3.9 pts vs avg
Specialty distribution in Louisiana
How Obstetrics & Gynecology Physician compares to other specialties among Louisiana providers
Medicare quality performance, MIPS
Andrew Montz, M.D.'s 2023 MIPS final score plotted against the Obstetrics & Gynecology Physician national average
- MIPS Final Score
- 87.4/100
- vs 83.5 national avg · 2023 performance year
How MIPS and board certification work
The Merit-based Incentive Payment System (MIPS) scores providers 0–100 across four performance categories: Quality, Cost, Promoting Interoperability, and Improvement Activities, weighted under 42 CFR §414.1380. Reporting is voluntary for many small practices, so absence of a MIPS score is not a quality signal.
Board certification through an ABMS or AOA member board signals voluntary post-licensure examination plus continuous Maintenance of Certification cycles. Verify any individual provider's status through certificationmatters.org (ABMS) or osteopathic.org (AOA).
Practice Address
Provider Details
| NPI | 1013917475 |
|---|---|
| Specialty | Obstetrics & Gynecology Physician |
| Credentials | M.D. |
| Gender | Male |
| NPI Issued | 07/28/2005 |
CMS Quality Score (MIPS)
Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.
87.3707
Final Score
Measured-score avg: 83.5
69.5221
Quality
55.047
Cost
100
Promoting Interoperability
Reporting: Group practice
Obstetrics & Gynecology Physician Overview
How Andrew Montz, M.D. fits within the Obstetrics & Gynecology Physician landscape nationally.
44,326
Obstetrics & Gynecology Physician Providers in US
56
States with Obstetrics & Gynecology Physician
179
Avg Claims per Provider
Nationwide Obstetrics & Gynecology Physician peers with similar MIPS or enrollment year
Two federal-record peer sets for Montz, both outside Louisiana so the neighborhoods are not geographic containment.
Similar MIPS final score
Nearest same-specialty clinicians by CMS MIPS final score (87.4 here).
Same NPPES enumeration year (2005)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Obstetrics & Gynecology Physician Providers in Louisiana
Other clinicians with the same primary specialty enrolled in Louisiana, drawn from the same CMS NPPES roster as Montz.
One of 591 Obstetrics & Gynecology Physician providers enrolled in Louisiana, 5 are shown here.
Dr. Mathew Abrams
MD
Baton Rouge, LA
Dr. Rebecca Accardo
M.D.
Franklin, LA
Dr. Jason Adams
M.D.
Gonzales, LA
Dr. Gary Agena
M.D.
Madisonville, LA
Dr. Ramon Aizpurua
MD
Baton Rouge, LA
Compare Obstetrics & Gynecology Physician nationally: see state-by-state distribution →
Frequently Asked Questions
What is Andrew Montz, M.D.'s specialty? ▼
Andrew Montz, M.D. specializes in Obstetrics & Gynecology Physician and practices in Mandeville, Louisiana. Credentials: M.D..
What is Andrew Montz, M.D.'s Medicare quality score? ▼
Andrew Montz, M.D. has a CMS MIPS Final Score of 87.4/100 (Quality: 69.5, Cost: 55). The average MIPS Final Score across the 454,083 clinicians with at least one published category score is 83.5; clinicians whose score CMS assigned without scoring any category are excluded from that average. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is Andrew Montz, M.D. located? ▼
Andrew Montz, M.D. is located at 800 N CAUSEWAY BLVD, Mandeville, LA, 70448. Phone: (985) 892-7621.
What is Andrew Montz, M.D.'s NPI number? ▼
Andrew Montz, M.D.'s National Provider Identifier (NPI) is 1013917475, issued on 07/28/2005.
How many Obstetrics & Gynecology Physician providers are there in the US? ▼
There are 44,326 Obstetrics & Gynecology Physician providers across 56 states in the US. The average Obstetrics & Gynecology Physician provider writes 179 Medicare Part D claims per year.
Does Andrew Montz, M.D. accept Medicare? ▼
Andrew Montz, M.D. appears in CMS Medicare data. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Andrew Montz, M.D.'s credentials? ▼
Andrew Montz, M.D.'s NPI is 1013917475 with credentials M.D.. You can verify this through the NPPES NPI Registry, check state medical board records, and confirm board certification through the ABMS or AOA.
Data Sources
View source datasets and methodology notes
- Provider Directory
- CMS National Plan and Provider Enumeration System (NPPES), download.cms.gov/nppes, updated monthly. Contains NPI, specialty, credentials, and practice location.
- Specialty Classification
- NUCC Health Care Provider Taxonomy (nucc.org), the industry standard for classifying provider specialties in Medicare and Medicaid billing.
- Quality Performance
- CMS Merit-based Incentive Payment System (MIPS) - 2023 performance year.
- Limitations
- Provider data is self-reported to CMS. Prescribing data reflects Medicare Part D only and does not include commercial insurance, Medicaid, or cash prescriptions. Claims below 11 beneficiaries are suppressed by CMS for privacy.
See our complete data methodology for details on how we collect and process government data.
Data as of April 2026 (NPPES) / 2023 (Medicare Part D). Source: Centers for Medicare & Medicaid Services (CMS).
Disclaimer: Data from CMS NPPES and Medicare Part D. PlainDoctor does not rate or rank providers. Provider information is self-reported and may not be current. Always verify information directly with the provider. About · Methodology
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of May 2026.