NPI registry status
Active
2026 NPPES data Allergy Physician NPI 1174575831 M.D.
Verify on CMS → Moonhee Lee, M.D.
Allergy Physician in Arlington, Texas.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 1,019 in Allergy 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.
Prescribing volume
665
Medicare Part D claims · 174 beneficiaries · Allergy Physician avg: 755
Generic prescribing
69%
generic claims · 31% brand-name · higher generic rates reduce patient out-of-pocket costs
Source: CMS Medicare Part D Prescriber Public Use File, 2023
Compiled from official public sources by the PlainDoctor editorial team.
What the federal data shows
Moonhee Lee, M.D. filed 665 Medicare Part D claims in 2023 as a Allergy Physician in Arlington, Texas, prescribing 69% generic.
- 665
- Part D claims, 2023
- 69%
- generic prescribing
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.
Moonhee Lee, M.D.'s Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
665 Top 31% higher than 69% of 1,370,886 prescribers
Each bar is a band; taller bars hold more prescribers. 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.
Source CMS Medicare Part D Prescriber Public Use File · 2023
◑
Board-eligible specialty (heuristic, not verified)
Moonhee Lee, M.D. 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).
What does the federal data show about Moonhee Lee, M.D.?
Quality data not reportedPrimary specialty
Allergy Physician
Medicare Part D claims
665 12% vs specialty avg
Specialty distribution in Texas
How Allergy Physician compares to other specialties among Texas providers
Board certification
Not published by CMS
CMS does not publish a per-provider board-certification field in NPPES. PlainDoctor does not have a reliable per-specialty certification rate to show for Allergy Physician. Verify directly:
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).
Moonhee Lee, M.D. appears in the CMS NPPES registry as a Allergy Physician provider holding M.D. credentials at 3939 W GREEN OAKS BLVD, Arlington, TX, 76016, with a listed phone of (817) 457-3939. NPI 1174575831 was issued on 05/17/2006.
Medicare Part D records for calendar year 2023 show 665 prescription claims written by this provider, covering 174 Medicare beneficiaries and totaling roughly $175K in drug spend, split 31% brand-name and 69% generic by claim count.
Allergy Physician is a narrow specialty nationwide, with 1,019 enrolled providers across 49 states and an average of 755 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
Provider Details
| NPI | 1174575831 |
|---|---|
| Specialty | Allergy Physician |
| Credentials | M.D. |
| Gender | Male |
| NPI Issued | 05/17/2006 |
License & disciplinary context - Texas TMB 2023 annual report
Aggregate state board data only, NOT a determination of any individual provider's status. The figures below describe statewide disciplinary activity across all ~77K Texas medical licensees in 2023 - they are NOT specific to Moonhee Lee, M.D.. To verify Moonhee Lee, M.D.'s current license status, search the TMB public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.
344
Total board actions, Texas 2023
Across 334 cases
4.47
Actions per 1,000 licensees
Texas statewide rate
probation
Most common action type
94 cases
TMB publishes annual disciplinary statistics as part of public-record reporting under each state's Administrative Procedure Act. See the full breakdown by action type and year on the Texas disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.
Brand vs generic prescribing mix · Above average
Moonhee Lee, M.D. - brand share 31.0%
Allergy Physician average
31% brand-name claims vs 69% generic, on 665 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.
665
Total Claims
$175K
Total Drug Cost
174
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 1,075
- Total Day Supply
- 29,977
- Brand vs Generic
- 31% brand / 69% generic
- Brand Drug Cost
- $152K
- Generic Drug Cost
- $22K
- Antibiotic Claims
- 14
Patient Demographics
- Average Patient Age
- 69.6 years
- Avg HCC Risk Score
- 1.24
- Gender Split
- 70% female / 30% male
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Moonhee Lee, M.D. prescribes most
Top Medicare Part D drugs by claim count, 2023
- Azelastine Hcl
Azelastine Hcl
175 claims
- Montelukast Sodium
Montelukast Sodium
77 claims
- Albuterol Sulfate … 51
Albuterol Sulfate Hfa
51 claims
- Symbicort 44
Symbicort
44 claims
- Prednisone 36
Prednisone
36 claims
- Ipratropium Bromide 34
Ipratropium Bromide
34 claims
- Fluticasone Propio… 31
Fluticasone Propionate
31 claims
- Breo Ellipta 23
Breo Ellipta
23 claims
| Drug | Claims |
|---|---|
| Azelastine Hcl | 175 |
| Montelukast Sodium | 77 |
| Albuterol Sulfate Hfa Albuterol Sulfate | 51 |
| Symbicort Budesonide/Formoterol Fumarate | 44 |
| Prednisone | 36 |
| Ipratropium Bromide | 34 |
| Fluticasone Propionate | 31 |
| Breo Ellipta Fluticasone/Vilanterol | 23 |
| Advair Diskus Fluticasone Propion/Salmeterol | 19 |
| Famotidine | 18 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Allergy Physician Overview
How Moonhee Lee, M.D. fits within the Allergy Physician landscape nationally.
1,019
Allergy Physician Providers in US
49
States with Allergy Physician
755
Avg Claims per Provider
Moonhee Lee, M.D.'s 665 claims are below the specialty average of 755.
Nearby Allergy Physician Providers in Texas
Other clinicians with the same primary specialty enrolled in Texas, drawn from the same CMS NPPES roster as Lee.
Dr. Stuart Abramson
M.D.
San Angelo, TX
Dr. Sasha Alvarado
D.O.
Murphy, TX
Dr. Sheila Amar
M.D.
Georgetown, TX
Dr. Aneesh Angirekula
MD
Houston, TX
Dr. Pedro Avila
MD
Spring, TX
Compare Allergy Physician nationally: see state-by-state distribution →
Before you book an appointment
Use this federal record as your verification checklist, not as a recommendation.
- Confirm the NPI record is current in the official CMS registry, providers update their own NPPES details, and moves can lag. Verify this NPI
- Check the active license and any disciplinary history with the Texas medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Allergy Physician peer on Medicare volume and prescribing patterns. Compare providers
Medicare Part D and MIPS figures describe practice patterns in federal programs only, they are not quality ratings, and PlainDoctor does not rate, rank, or recommend providers.
Healthcare Guides
Learn more about finding, verifying, and understanding healthcare providers.
How to Find a Doctor
Step-by-step guide to choosing a provider
Verify Credentials
Check NPI, board certification & license status
Medical Specialties Explained
Who treats what and how specialties differ
Understanding Medicare Claims Data
What prescribing data reveals about a provider
In-Network vs Out-of-Network
How insurance networks affect your costs
Telehealth Guide
Virtual care options and coverage in 2026
Explore Texas
Frequently Asked Questions
What is Moonhee Lee, M.D.'s specialty? ▼
Moonhee Lee, M.D. specializes in Allergy Physician and practices in Arlington, Texas. Credentials: M.D..
How much does Moonhee Lee, M.D. prescribe under Medicare Part D? ▼
In 2023, Moonhee Lee, M.D. wrote 665 Medicare Part D claims totaling $175K in drug costs for 174 beneficiaries.
Where is Moonhee Lee, M.D. located? ▼
Moonhee Lee, M.D. is located at 3939 W GREEN OAKS BLVD, Arlington, TX, 76016. Phone: (817) 457-3939.
What is Moonhee Lee, M.D.'s NPI number? ▼
Moonhee Lee, M.D.'s National Provider Identifier (NPI) is 1174575831, issued on 05/17/2006.
Does Moonhee Lee, M.D. prescribe more brand-name or generic drugs? ▼
Moonhee Lee, M.D.'s prescribing is 31% brand-name and 69% generic drugs by claim count, with $152K in brand drug costs.
How many Allergy Physician providers are there in the US? ▼
There are 1,019 Allergy Physician providers across 49 states in the US. The average Allergy Physician provider writes 755 Medicare Part D claims per year.
What drugs does Moonhee Lee, M.D. prescribe most often? ▼
Based on 2023 Medicare Part D data, Moonhee Lee, M.D.'s most frequently prescribed drugs include Azelastine Hcl, Montelukast Sodium, Albuterol Sulfate Hfa. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Moonhee Lee, M.D. accept Medicare? ▼
Moonhee Lee, M.D. appears in CMS Medicare data with 665 Part D claims and 174 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Moonhee Lee, M.D.'s credentials? ▼
Moonhee Lee, M.D.'s NPI is 1174575831 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.
- 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
Compiled from official public sources by the PlainDoctor editorial team.