NPI registry status
Active
2026 NPPES data Dentist NPI 1255778668 D.D.S.
Verify on CMS → Hans Igou, D.D.S.
Dentist in Ada, Oklahoma.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 95,573 in Dentist, 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
951
Medicare Part D claims · 266 beneficiaries · Dentist avg: 90
Generic prescribing
97%
generic claims · 3% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$115
3 payments · CMS Open Payments (Sunshine Act)
Source: CMS Medicare Part D Prescriber Public Use File, 2024
What the federal data shows
Hans Igou, D.D.S. filed 951 Medicare Part D claims in 2024 as a Dentist in Ada, Oklahoma, prescribing 97% generic.
- 951
- Part D claims, 2024
- 97%
- generic prescribing
- $115
- industry payments (Sunshine Act)
- ≥74th
- pct by Part D claim volume (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 Hans Igou, D.D.S.
Federal records show an active NPI with Medicare Part D prescribing activity — verifiable registry data, not a proprietary rating.
- Verified
NPI registry status
Active listing in the CMS National Provider Identifier Registry (NPI 1255778668), first enumerated 05/24/2013.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 951 Medicare Part D prescription claims in the 2023 CMS public use file — indicates active Medicare prescribing participation.
Source: CMS Part D Prescriber PUF
- Reported
Industry payment transparency
$115 in reported industry payments (3 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 1255778668 · Dentist
NPI-10 · ENUM-MID · TAX-MEGA · RX-LIGHT · BOOK-LIGHT · PHOTO-ENUM
- NPI-10 1255778668
- ENUM-MID 2013
- TAX-MEGA 96K Dentist
- RX-LIGHT 951
- BOOK-LIGHT 1,066 in Oklahoma
- PHOTO-ENUM Sarah Kinard, DDS · 2013
Hans Igou, D.D.S.'s Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2024, across all CMS prescribers nationally
951 ≥ 74th percentile 74% of 1,416,883 prescribers are in lower value bands
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.
The percentile is a conservative 100-claim band: it counts only prescribers in lower claim-volume bands. Medicare Part D claim volume is activity context, not a quality measure or recommendation. See methodology § corpus placement.
Source CMS Medicare Part D Prescriber Public Use File · 2024
What does the federal data show about Hans Igou, D.D.S.?
Quality data not reportedPrimary specialty
Dentist
Medicare Part D claims
951 11× vs specialty avg
Specialty distribution in Oklahoma
How Dentist compares to other specialties among Oklahoma 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 Dentist. 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).
Practice Address
Provider Details
| NPI | 1255778668 |
|---|---|
| Specialty | Dentist |
| Credentials | D.D.S. |
| Gender | Male |
| NPI Issued | 05/24/2013 |
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 Hans Igou, D.D.S.. Source: openpaymentsdata.cms.gov.
Total received
$115
Largest payer
Pylant Medical
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
Hans Igou, D.D.S. - brand share 3.0%
Dentist average
3% brand-name claims vs 97% generic, on 951 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.
951
Total Claims
$5K
Total Drug Cost
266
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 951.6
- Total Day Supply
- 8,048
- Brand vs Generic
- 3% brand / 97% generic
- Brand Drug Cost
- $490
- Generic Drug Cost
- $4K
- Opioid Claims
- 181 (19.0% rate)
- Antibiotic Claims
- 269
Patient Demographics
- Average Patient Age
- 73.3 years
- Avg HCC Risk Score
- 1.11
- Gender Split
- 54% female / 46% male
- Age Distribution
- <65: 26, 65-74: 110, 75-84: 101, 85+: 29
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2024. Based on Medicare Part D data only.
What Hans Igou, D.D.S. prescribes most
Top Medicare Part D drugs by claim count, 2024
- Chlorhexidine Gluc…
Chlorhexidine Gluconate
253 claims
- Amoxicillin
Amoxicillin
201 claims
- Ibuprofen
Ibuprofen
182 claims
- Hydrocodone-Acetam…
Hydrocodone-Acetaminophen
169 claims
- Clindamycin Hcl 43
Clindamycin Hcl
43 claims
- Tranexamic Acid 26
Tranexamic Acid
26 claims
- Amoxicillin-Clavul… 14
Amoxicillin-Clavulanate Potass
14 claims
- Diazepam 12
Diazepam
12 claims
| Drug | Claims |
|---|---|
| Chlorhexidine Gluconate | 253 |
| Amoxicillin | 201 |
| Ibuprofen | 182 |
| Hydrocodone-Acetaminophen Hydrocodone/Acetaminophen | 169 |
| Clindamycin Hcl | 43 |
| Tranexamic Acid | 26 |
| Amoxicillin-Clavulanate Potass Amoxicillin/Potassium Clav | 14 |
| Diazepam | 12 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Dentist Overview
How Hans Igou, D.D.S. fits within the Dentist landscape nationally.
95,573
Dentist Providers in US
56
States with Dentist
90
Avg Claims per Provider
Hans Igou, D.D.S.'s 951 claims are above the specialty average of 90.
Nationwide Dentist peers with similar MIPS or enrollment year
Two federal-record peer sets for Igou, both outside Oklahoma so the neighborhoods are not geographic containment.
Same NPPES enumeration year (2013)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Dentist Providers in Oklahoma
Other clinicians with the same primary specialty enrolled in Oklahoma, drawn from the same CMS NPPES roster as Igou.
One of 1,066 Dentist providers enrolled in Oklahoma, 5 are shown here.
Dr. Alia Abdulhadi
DDS
Midwest City, OK
Dr. Sue Aber
DDS
McAlester, OK
Mohamed Abo-Basha
Oklahoma City, OK
Dr. Blake Adams
DDS
Oklahoma City, OK
Dr. Phillip Aday
DDS
Lawton, OK
Compare Dentist nationally: see state-by-state distribution →
Frequently Asked Questions
What is Hans Igou, D.D.S.'s specialty? ▼
Hans Igou, D.D.S. specializes in Dentist and practices in Ada, Oklahoma. Credentials: D.D.S..
How much does Hans Igou, D.D.S. prescribe under Medicare Part D? ▼
In 2024, Hans Igou, D.D.S. wrote 951 Medicare Part D claims totaling $5K in drug costs for 266 beneficiaries.
Where is Hans Igou, D.D.S. located? ▼
Hans Igou, D.D.S. is located at 803 N MONTE VISTA ST, Ada, OK, 74820. Phone: (580) 332-3010.
What is Hans Igou, D.D.S.'s NPI number? ▼
Hans Igou, D.D.S.'s National Provider Identifier (NPI) is 1255778668, issued on 05/24/2013.
Does Hans Igou, D.D.S. prescribe more brand-name or generic drugs? ▼
Hans Igou, D.D.S.'s prescribing is 3% brand-name and 97% generic drugs by claim count, with $490 in brand drug costs.
Does Hans Igou, D.D.S. prescribe opioids? ▼
Yes, Hans Igou, D.D.S. had 181 opioid claims in 2024 with an opioid prescribing rate of 19.0%.
How many Dentist providers are there in the US? ▼
There are 95,573 Dentist providers across 56 states in the US. The average Dentist provider writes 90 Medicare Part D claims per year.
What drugs does Hans Igou, D.D.S. prescribe most often? ▼
Based on 2024 Medicare Part D data, Hans Igou, D.D.S.'s most frequently prescribed drugs include Chlorhexidine Gluconate, Amoxicillin, Ibuprofen. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Hans Igou, D.D.S. accept Medicare? ▼
Hans Igou, D.D.S. appears in CMS Medicare data with 951 Part D claims and 266 Medicare beneficiaries in 2024. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Hans Igou, D.D.S.'s credentials? ▼
Hans Igou, D.D.S.'s NPI is 1255778668 with credentials D.D.S.. 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.
- 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.