2026 NPPES data Gynecology Physician NPI 1548229461 MD
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NAOMI MILLER, MD

Gynecology Physician in MORRISTOWN, New Jersey. CMS National Plan and Provider Enumeration System profile including specialty classification, practice address, and Medicare prescribing data when reported.

Federal data — no proprietary rating. PlainDoctor publishes the actual CMS NPPES and Medicare records — NPI registration, specialty, practice location, and prescribing data — without a composite score or editorial opinion on top. Every field traces to a federal source.
Prescribing volume
373
Medicare Part D claims · 157 beneficiaries · Gynecology Physician avg: 295
Generic prescribing
79%
generic claims · 21% brand-name · higher generic rates reduce patient out-of-pocket costs
What the federal data reveals: NAOMI MILLER, MD is a Gynecology Physician ([object Object]) practicing in MORRISTOWN, New Jersey with a Medicare Part D prescribing footprint of 373 claims across 157 beneficiaries — 21% brand-name prescribing .

What stands out: NAOMI MILLER, MD filed 373 Medicare Part D claims in 2023 across MORRISTOWN, New Jersey. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

Board-eligible specialty (heuristic — not verified)

NAOMI MILLER, MD practices in an ABMS-board-eligible specialty but we don't have enough CMS-participation signals to confirm active board-certified status. Consult CertificationMatters.org (the official ABMS public lookup).

NAOMI MILLER, MD at a glance

Quality data not reported

NPI registry status

Active

Issued 03/20/2006

NPI 1548229461

Primary specialty

Gynecology Physician

Niche

3,902 US NPIs in this specialty

Medicare Part D claims

373 26% vs specialty avg

2023 prescription claims

Specialty avg: 295

Specialty distribution in New Jersey

How Gynecology Physician compares to other specialties among New Jersey providers

New Jersey providers

Gynecology Physician share within New Jersey

1. Gynecology Physician42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Gynecology Physician share within New Jersey

Specialty board-certification context

Estimated specialty board-certified rate — Gynecology Physician (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Gynecology Physician ABMS/AOA estimate

Est. board-certified rate (Gynecology Physician) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Gynecology Physician) — ABMS / AOA estimate

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).

NAOMI MILLER, MD is a Gynecology Physician provider practicing in MORRISTOWN, New Jersey, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: MD. NPI: 1548229461. This profile includes practice location, specialty classification, and organizational affiliations from the CMS provider registry. Provider information is self-reported to CMS and updated monthly.

NAOMI MILLER, MD appears in the CMS NPPES registry as a Gynecology Physician provider holding MD credentials at 101 MADISON AVE, MORRISTOWN, NJ, 07960, with a listed phone of (973) 267-7272. NPI 1548229461 was issued on 03/20/2006. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what MILLER most recently submitted to CMS rather than a vetted directory listing, which is why patients should always confirm the practice is still at this location before scheduling.

Medicare Part D records for calendar year 2023 show 373 prescription claims written by this provider, covering 157 Medicare beneficiaries and totaling roughly $48K in drug spend, split 21% brand-name and 79% generic by claim count. These figures capture only Medicare Part D — commercial insurance, Medicaid, and cash-pay prescriptions are not included, and any drug-beneficiary cell under 11 is suppressed by CMS for patient privacy.

Gynecology Physician is a narrow specialty nationwide, with 3,902 enrolled providers across 53 states and an average of 295 Part D claims per prescriber, so the context for interpreting these metrics differs meaningfully from a primary-care baseline. Important: PlainDoctor is a directory of publicly available government data, not medical advice, a malpractice database, or a quality rating. Inclusion here does not imply a recommendation, and absence of complaints or sanctions on this page does not mean none exist — always verify credentials through the NPPES NPI Registry, your state medical board, and the ABMS or AOA before making healthcare decisions.

Practice Address

101 MADISON AVE
MORRISTOWN, NJ 07960

Provider Details

NPI 1548229461
Specialty Gynecology Physician
Credentials MD
Gender Female
NPI Issued 03/20/2006

Brand vs generic prescribing mix · Typical

NAOMI MILLER, MD — brand share 21.0%
Specialty average (est.)

21% brand-name claims vs 79% generic, on 373 2023 Medicare Part D claims.

The federal Medicare Part D Generic Dispensing Rate national benchmark sits near 90% generic / 10% brand for primary-care prescribers, per CMS Office of the Actuary 2024 estimates. Higher brand share is common in specialty prescribing where generic equivalents are not available.

Medicare Part D Prescribing Data

CMS Medicare Part D prescriber-level data for calendar year 2023.

373
Total Claims
$48K
Total Drug Cost
157
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
865
Total Day Supply
23,797
Brand vs Generic
21% brand / 79% generic
Brand Drug Cost
$25K
Generic Drug Cost
$23K
Antibiotic Claims
35

Patient Demographics

Average Patient Age
71.7 years
Avg HCC Risk Score
0.76
Gender Split
100% female / 0% male

Top Prescribed Drugs (Medicare Part D)

Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.

Drug Claims
Estradiol
96
Fluconazole
29
Clobetasol Propionate
28
Valacyclovir
Valacyclovir Hcl
28
Estradiol (Twice Weekly)
Estradiol
19
Estring
Estradiol
19
Premarin
"Estrogens
N/A
Progesterone
"Progesterone
N/A

* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.

Gynecology Physician Overview

How NAOMI MILLER, MD fits within the Gynecology Physician landscape nationally.

3,902
Gynecology Physician Providers in US
53
States with Gynecology Physician
295
Avg Claims per Provider

NAOMI MILLER, MD's 373 claims are above the specialty average of 295.

Nearby Gynecology Physician Providers in New Jersey

Other clinicians with the same primary specialty enrolled in New Jersey, drawn from the same CMS NPPES roster as MILLER.

Compare Gynecology Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is NAOMI MILLER, MD's specialty?
NAOMI MILLER, MD specializes in Gynecology Physician and practices in MORRISTOWN, New Jersey. Credentials: MD.
How much does NAOMI MILLER, MD prescribe under Medicare Part D?
In 2023, NAOMI MILLER, MD wrote 373 Medicare Part D claims totaling $48K in drug costs for 157 beneficiaries.
Where is NAOMI MILLER, MD located?
NAOMI MILLER, MD is located at 101 MADISON AVE, MORRISTOWN, NJ, 07960. Phone: (973) 267-7272.
What is NAOMI MILLER, MD's NPI number?
NAOMI MILLER, MD's National Provider Identifier (NPI) is 1548229461, issued on 03/20/2006.
Does NAOMI MILLER, MD prescribe more brand-name or generic drugs?
NAOMI MILLER, MD's prescribing is 21% brand-name and 79% generic drugs by claim count, with $25K in brand drug costs.
How many Gynecology Physician providers are there in the US?
There are 3,902 Gynecology Physician providers across 53 states in the US. The average Gynecology Physician provider writes 295 Medicare Part D claims per year.
What drugs does NAOMI MILLER, MD prescribe most often?
Based on 2023 Medicare Part D data, NAOMI MILLER, MD's most frequently prescribed drugs include Estradiol, Fluconazole, Clobetasol Propionate. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does NAOMI MILLER, MD accept Medicare?
NAOMI MILLER, MD appears in CMS Medicare data with 373 Part D claims and 157 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify NAOMI MILLER, MD's credentials?
NAOMI MILLER, MD's NPI is 1548229461 with credentials MD. 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

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.
Prescribing Data
CMS Medicare Part D Prescriber Public Use File (2023). Includes claims, drug costs, beneficiaries, and opioid prescribing rates.
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