NPI registry status
Active
2026 NPPES data Neuro-ophthalmology Physician NPI 1982135273 D.O.
Verify on CMS → Danielle Isen, D.O.
Neuro-ophthalmology Physician in Mobile, Alabama.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 139 in Neuro-ophthalmology 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
465
Medicare Part D claims · 120 beneficiaries · Neuro-ophthalmology Physician avg: 487
Generic prescribing
94%
generic claims · 6% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
75.8/100
▼ 8 pts below national avg 83.5 · Above neutral
Industry payments
$322.03
10 payments · CMS Open Payments (Sunshine Act)
Source: CMS Medicare Part D Prescriber Public Use File, 2024
What the federal data shows
Danielle Isen, D.O. reported a CMS MIPS final score of 75.8/100 - below the 83.5 national average - and filed 465 Medicare Part D claims in 2024.
- 75.8/100
- MIPS score · -8 vs avg
- 465
- Part D claims, 2024
- 94%
- generic prescribing
- Likely
- board-certified (heuristic)
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 Danielle Isen, D.O.
Federal records show an active NPI with both Medicare prescribing volume and a measured CMS quality score — objective registry data, not patient reviews.
- Verified
NPI registry status
Active listing in the CMS National Provider Identifier Registry (NPI 1982135273), first enumerated 03/27/2017.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 465 Medicare Part D prescription claims in the 2023 CMS public use file — indicates active Medicare prescribing participation.
Source: CMS Part D Prescriber PUF
- Reported
CMS quality reporting (MIPS)
Reported a CMS MIPS final score of 75.8/100 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.
- Reported
Hospital affiliations
1 CMS Care Compare hospital affiliation on record — practice footprint from the Doctors and Clinicians file.
Source: CMS Care Compare
- Reported
Industry payment transparency
$322.03 in reported industry payments (10 transfers) in 2024 under the federal Sunshine Act — disclosed transfers of value, not a quality rating.
Source: CMS Open Payments
- 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 1982135273 · Neuro-ophthalmology Physician
NPI-10 · ENUM-RECENT · TAX-TRACE · MIPS-BELOW · RX-LIGHT · BOOK-THIN · PHOTO-FINISH
- NPI-10 1982135273
- ENUM-RECENT 2017
- TAX-TRACE 139
- MIPS-BELOW 75.8/100
- RX-LIGHT 465
- BOOK-THIN 2 in Alabama
- PHOTO-FINISH Bruce Kohrman, M.D · ±0.4
MIPS final-score neighbourhood
Same-specialty nationwide peers by CMS final score, not geographic proximity
- Melanie Truong-L…
Melanie Truong-Le, DO, OD
74.6 MIPS pts
- Robert Levy, M.D…
Robert Levy, M.D.
75 MIPS pts
- Isen · this prov…
Isen · this provider
75.8 MIPS pts
- Bruce Kohrman, M…
Bruce Kohrman, M.D
76.2 MIPS pts
What this shows Nearest measured MIPS peers for this NUCC specialty (2023 performance year).
Danielle Isen, D.O.'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.
76 ≥ 15th percentile 15% 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
Where Danielle Isen, D.O. sits
This provider among neuro-ophthalmology physician peers
Across the 48 neuro-ophthalmology physician providers who report both Medicare Part D prescribing and a MIPS quality score, Danielle Isen, D.O. writes more Part D claims than 77% of them and scores higher on MIPS quality than 15% - placing this provider in the high-volume, lower-quality quadrant. Volume reflects patient-panel size and specialty, not quality; the two axes are independent.
Each dot is one neuro-ophthalmology physician peer from a representative sample of 47; the gold marker is Danielle Isen, D.O.. Source: CMS Medicare Part D Prescriber data and the CMS Merit-based Incentive Payment System, 2023.
✓
Board certification likely (heuristic, not verified)
Danielle Isen, D.O. practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + MIPS quality reporting + 1 hospital affiliation - 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 Danielle Isen, D.O.?
Below national averagePrimary specialty
Neuro-ophthalmology Physician
Medicare Part D claims
465 5% vs specialty avg
MIPS final score
75.8/100 7.7 pts vs avg
Specialty distribution in Alabama
How Neuro-ophthalmology Physician compares to other specialties among Alabama providers
Medicare quality performance, MIPS
Danielle Isen, D.O.'s 2023 MIPS final score plotted against the Neuro-ophthalmology Physician national average
- MIPS Final Score
- 75.8/100
- 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 | 1982135273 |
|---|---|
| Specialty | Neuro-ophthalmology Physician |
| Credentials | D.O. |
| Gender | Female |
| NPI Issued | 03/27/2017 |
CMS Quality Score (MIPS)
Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.
75.8108
Final Score
Measured-score avg: 83.5
89.2995
Quality
41.7364
Cost
86
Promoting Interoperability
Reporting: Group practice
Hospital and facility affiliations
Facilities where Danielle Isen, D.O. bills Medicare from. Star ratings (1-5) are CMS Hospital Compare's "Hospital overall rating" - a composite of mortality, readmission, patient experience, safety, timely care, and efficient use of medical imaging measures. Source: CMS Care Compare.
Bay Eyes Cataract And Laser Center Inc
Fairhope, AL
Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).
Industry payments received (2024) - CMS Open Payments transparency data
The federal Physician Payments Sunshine Act (part of the Affordable Care Act) requires drug and medical-device manufacturers + group purchasing organizations to publicly report payments and other transfers of value to physicians and teaching hospitals. The data below covers 2024 for Danielle Isen, D.O.. Source: openpaymentsdata.cms.gov.
Total received
$322
Largest payer
Alexion Pharmaceuticals, Inc.
Most common payment type
Food and Beverage
Industry payments are not necessarily indicators of bias, they include research funding, consulting fees for evidence-based work, royalties for inventions, food at conferences, and similar items. The disclosure exists for transparency. Read our methodology for how we interpret this data.
Brand vs generic prescribing mix · Generic-heavy
Danielle Isen, D.O. - brand share 6.0%
Neuro-ophthalmology Physician average
6% brand-name claims vs 94% generic, on 465 2024 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 2024.
465
Total Claims
$45K
Total Drug Cost
120
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 625.033
- Total Day Supply
- 17,659
- Brand vs Generic
- 6% brand / 94% generic
- Brand Drug Cost
- $22K
- Generic Drug Cost
- $23K
Patient Demographics
- Average Patient Age
- 69.9 years
- Avg HCC Risk Score
- 1.46
- Gender Split
- 65% female / 35% male
- Age Distribution
- <65: 27, 65-74: 48, 75-84: N/A, 85+: N/A
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2024. Based on Medicare Part D data only.
What Danielle Isen, D.O. prescribes most
Top Medicare Part D drugs by claim count, 2024
- Pyridostigmine Bro…
Pyridostigmine Bromide
86 claims
- Prednisone
Prednisone
58 claims
- Acetazolamide Er
Acetazolamide Er
41 claims
- Gabapentin 33
Gabapentin
33 claims
- Glycopyrrolate 32
Glycopyrrolate
32 claims
- Omeprazole 28
Omeprazole
28 claims
- Pyridostigmine Bro… 20
Pyridostigmine Bromide Er
20 claims
- Methylprednisolone 15
Methylprednisolone
15 claims
| Drug | Claims |
|---|---|
| Pyridostigmine Bromide | 86 |
| Prednisone | 58 |
| Acetazolamide Er Acetazolamide | 41 |
| Gabapentin | 33 |
| Glycopyrrolate | 32 |
| Omeprazole | 28 |
| Pyridostigmine Bromide Er Pyridostigmine Bromide | 20 |
| Methylprednisolone | 15 |
| Nortriptyline Hcl | 15 |
| Amitriptyline Hcl | 13 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Neuro-ophthalmology Physician Overview
How Danielle Isen, D.O. fits within the Neuro-ophthalmology Physician landscape nationally.
139
Neuro-ophthalmology Physician Providers in US
33
States with Neuro-ophthalmology Physician
487
Avg Claims per Provider
Danielle Isen, D.O.'s 465 claims are below the specialty average of 487.
Nationwide Neuro-ophthalmology Physician peers with similar MIPS or enrollment year
Two federal-record peer sets for Isen, both outside Alabama so the neighborhoods are not geographic containment.
Similar MIPS final score
Nearest same-specialty clinicians by CMS MIPS final score (75.8 here).
Same NPPES enumeration year (2017)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Neuro-ophthalmology Physician Providers in Alabama
Other clinicians with the same primary specialty enrolled in Alabama, drawn from the same CMS NPPES roster as Isen.
Compare Neuro-ophthalmology Physician nationally: see state-by-state distribution →
Frequently Asked Questions
What is Danielle Isen, D.O.'s specialty? ▼
Danielle Isen, D.O. specializes in Neuro-ophthalmology Physician and practices in Mobile, Alabama. Credentials: D.O..
How much does Danielle Isen, D.O. prescribe under Medicare Part D? ▼
In 2024, Danielle Isen, D.O. wrote 465 Medicare Part D claims totaling $45K in drug costs for 120 beneficiaries.
What is Danielle Isen, D.O.'s Medicare quality score? ▼
Danielle Isen, D.O. has a CMS MIPS Final Score of 75.8/100 (Quality: 89.3, Cost: 41.7). 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 Danielle Isen, D.O. located? ▼
Danielle Isen, D.O. is located at 601 PROVIDENCE PARK DR E, Mobile, AL, 36695. Phone: (251) 990-3937.
What is Danielle Isen, D.O.'s NPI number? ▼
Danielle Isen, D.O.'s National Provider Identifier (NPI) is 1982135273, issued on 03/27/2017.
Does Danielle Isen, D.O. prescribe more brand-name or generic drugs? ▼
Danielle Isen, D.O.'s prescribing is 6% brand-name and 94% generic drugs by claim count, with $22K in brand drug costs.
How many Neuro-ophthalmology Physician providers are there in the US? ▼
There are 139 Neuro-ophthalmology Physician providers across 33 states in the US. The average Neuro-ophthalmology Physician provider writes 487 Medicare Part D claims per year.
What drugs does Danielle Isen, D.O. prescribe most often? ▼
Based on 2024 Medicare Part D data, Danielle Isen, D.O.'s most frequently prescribed drugs include Pyridostigmine Bromide, Prednisone, Acetazolamide Er. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Danielle Isen, D.O. accept Medicare? ▼
Danielle Isen, D.O. appears in CMS Medicare data with 465 Part D claims and 120 Medicare beneficiaries in 2024. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Danielle Isen, D.O.'s credentials? ▼
Danielle Isen, D.O.'s NPI is 1982135273 with credentials D.O.. 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 (2024). Includes claims, drug costs, beneficiaries, and opioid prescribing rates.
- 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 August 2026 (NPPES) / 2024 (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 August 2026.