NPI registry status
Active
2026 NPPES data Endocrinology, Diabetes & Metabolism Physician NPI 1932128592 MD
Verify on CMS → John Seidensticker, MD
Endocrinology, Diabetes & Metabolism Physician in Chillicothe, Ohio.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 8,078 in Endocrinology, Diabetes & Metabolism 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
270
Medicare Part D claims · 55 beneficiaries · Endocrinology, Diabetes & Metabolism Physician avg: 3K
Generic prescribing
78%
generic claims · 17% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
83.3/100
▼ 0 pts below national avg 83.5 · Above neutral
Source: CMS Medicare Part D Prescriber Public Use File, 2024
What the federal data shows
John Seidensticker, MD reported a CMS MIPS final score of 83.3/100 - below the 83.5 national average - and filed 270 Medicare Part D claims in 2024.
- 83.3/100
- MIPS score · 0 vs avg
- 270
- Part D claims, 2024
- 78%
- 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 John Seidensticker, MD
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 1932128592), first enumerated 07/18/2006.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 270 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 83.3/100 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.
- State context
State board disciplinary context
Ohio statewide board action statistics are published annually — these figures describe aggregate state activity, not John Seidensticker, MD's individual license status. Verify directly with the state medical board.
Source: OMB annual report 2023
- 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 1932128592 · Endocrinology, Diabetes & Metabolism Physician
NPI-10 · ENUM-LEGACY · TAX-MID · MIPS-INLINE · RX-LIGHT · BOOK-THIN · PHOTO-FINISH
- NPI-10 1932128592
- ENUM-LEGACY 2006
- TAX-MID 8K Endocrinology, Diabetes
- MIPS-INLINE 83.3/100
- RX-LIGHT 270
- BOOK-THIN 283 in Ohio
- PHOTO-FINISH Egils Bogdanovics, M… · ±0.0
MIPS final-score neighbourhood
Same-specialty nationwide peers by CMS final score, not geographic proximity
- Seidensticker · …
Seidensticker · this provider
83.3 MIPS pts
- Shreya Parikh, M…
Shreya Parikh, M.D.
83.3 MIPS pts
- Sheldon McKenzie…
Sheldon McKenzie, MD
83.3 MIPS pts
- Egils Bogdanovic…
Egils Bogdanovics, M.D.
83.3 MIPS pts
- Deepti Rawal, MB…
Deepti Rawal, MBBS
83.3 MIPS pts
What this shows Nearest measured MIPS peers for this NUCC specialty (2023 performance year).
John Seidensticker, MD'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.
83 ≥ 39th percentile 39% 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 John Seidensticker, MD sits
This provider among endocrinology, diabetes & metabolism physician peers
Across the 2,341 endocrinology, diabetes & metabolism physician providers who report both Medicare Part D prescribing and a MIPS quality score, John Seidensticker, MD writes more Part D claims than 10% of them and scores higher on MIPS quality than 41% - placing this provider in the lower-volume, lower-quality quadrant. Volume reflects patient-panel size and specialty, not quality; the two axes are independent.
Each dot is one endocrinology, diabetes & metabolism physician peer from a representative sample of 60; the gold marker is John Seidensticker, MD. Source: CMS Medicare Part D Prescriber data and the CMS Merit-based Incentive Payment System, 2023.
✓
Board certification likely (heuristic, not verified)
John Seidensticker, MD 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 John Seidensticker, MD?
Near national averagePrimary specialty
Endocrinology, Diabetes & Metabolism Physician
Medicare Part D claims
270 90% vs specialty avg
MIPS final score
83.3/100 0.2 pts vs avg
Specialty distribution in Ohio
How Endocrinology, Diabetes & Metabolism Physician compares to other specialties among Ohio providers
Medicare quality performance, MIPS
John Seidensticker, MD's 2023 MIPS final score plotted against the Endocrinology, Diabetes & Metabolism Physician national average
- MIPS Final Score
- 83.3/100
- 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 | 1932128592 |
|---|---|
| Specialty | Endocrinology, Diabetes & Metabolism Physician |
| Credentials | MD |
| Gender | Male |
| NPI Issued | 07/18/2006 |
CMS Quality Score (MIPS)
Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.
83.2895
Final Score
Measured-score avg: 83.5
58.7335
Quality
100
Promoting Interoperability
Reporting: Alternative Payment Model
License & disciplinary context - Ohio OMB 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 ~48K Ohio medical licensees in 2023 - they are NOT specific to John Seidensticker, MD. To verify John Seidensticker, MD's current license status, search the OMB public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.
158
Total board actions, Ohio 2023
Across 154 cases
3.29
Actions per 1,000 licensees
Ohio statewide rate
probation
Most common action type
56 cases
OMB 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 Ohio disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.
Brand vs generic prescribing mix · Typical
John Seidensticker, MD - brand share 17.0%
Endocrinology, Diabetes & Metabolism Physician average
17% brand-name claims vs 78% generic, on 270 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.
270
Total Claims
$20K
Total Drug Cost
55
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 318.733
- Total Day Supply
- 7,765
- Brand vs Generic
- 17% brand / 78% generic
- Brand Drug Cost
- $16K
- Generic Drug Cost
- $4K
Patient Demographics
- Average Patient Age
- 78.9 years
- Avg HCC Risk Score
- 2.24
- Gender Split
- 64% female / 36% male
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2024. Based on Medicare Part D data only.
What John Seidensticker, MD prescribes most
Top Medicare Part D drugs by claim count, 2024
- Clopidogrel
Clopidogrel
17 claims
- Atorvastatin Calcium
Atorvastatin Calcium
15 claims
- Levetiracetam
Levetiracetam
15 claims
- Lantus
Lantus
14 claims
- Tamsulosin Hcl
Tamsulosin Hcl
14 claims
- Ranolazine Er
Ranolazine Er
13 claims
- Alendronate Sodium
Alendronate Sodium
12 claims
| Drug | Claims |
|---|---|
| Clopidogrel Clopidogrel Bisulfate | 17 |
| Atorvastatin Calcium | 15 |
| Levetiracetam | 15 |
| Lantus Insulin Glargine,hum.Rec.Anlog | 14 |
| Tamsulosin Hcl | 14 |
| Ranolazine Er Ranolazine | 13 |
| Alendronate Sodium | 12 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
More Endocrinology, Diabetes & Metabolism Physician in OH →
All providers in Ohio →
Compare specialties →
Endocrinology, Diabetes & Metabolism Physician Overview
How John Seidensticker, MD fits within the Endocrinology, Diabetes & Metabolism Physician landscape nationally.
8,078
Endocrinology, Diabetes & Metabolism Physician Providers in US
54
States with Endocrinology, Diabetes & Metabolism Physician
2,739
Avg Claims per Provider
John Seidensticker, MD's 270 claims are below the specialty average of 2,739.
Nationwide Endocrinology, Diabetes & Metabolism Physician peers with similar MIPS or enrollment year
Two federal-record peer sets for Seidensticker, both outside Ohio so the neighborhoods are not geographic containment.
Similar MIPS final score
Nearest same-specialty clinicians by CMS MIPS final score (83.3 here).
Same NPPES enumeration year (2006)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Endocrinology, Diabetes & Metabolism Physician Providers in Ohio
Other clinicians with the same primary specialty enrolled in Ohio, drawn from the same CMS NPPES roster as Seidensticker.
One of 283 Endocrinology, Diabetes & Metabolism Physician providers enrolled in Ohio, 5 are shown here.
Fadia Abdo
Cleveland, OH
Dr. Abdul-Badi Abou-Samra
M.D., PH.D.
Toledo, OH
Dr. Milad Abusag
MD
Poland, OH
Dr. Hussein Adly
M.D.
Mansfield, OH
Omar Akhtar
M.B.B.S.
Cincinnati, OH
Compare Endocrinology, Diabetes & Metabolism Physician nationally: see state-by-state distribution →
Frequently Asked Questions
What is John Seidensticker, MD's specialty? ▼
John Seidensticker, MD specializes in Endocrinology, Diabetes & Metabolism Physician and practices in Chillicothe, Ohio. Credentials: MD.
How much does John Seidensticker, MD prescribe under Medicare Part D? ▼
In 2024, John Seidensticker, MD wrote 270 Medicare Part D claims totaling $20K in drug costs for 55 beneficiaries.
What is John Seidensticker, MD's Medicare quality score? ▼
John Seidensticker, MD has a CMS MIPS Final Score of 83.3/100 (Quality: 58.7). 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 John Seidensticker, MD located? ▼
John Seidensticker, MD is located at 100 N WALNUT ST, Chillicothe, OH, 45601. Phone: (740) 779-8268.
What is John Seidensticker, MD's NPI number? ▼
John Seidensticker, MD's National Provider Identifier (NPI) is 1932128592, issued on 07/18/2006.
Does John Seidensticker, MD prescribe more brand-name or generic drugs? ▼
John Seidensticker, MD's prescribing is 17% brand-name and 78% generic drugs by claim count, with $16K in brand drug costs.
How many Endocrinology, Diabetes & Metabolism Physician providers are there in the US? ▼
There are 8,078 Endocrinology, Diabetes & Metabolism Physician providers across 54 states in the US. The average Endocrinology, Diabetes & Metabolism Physician provider writes 2,739 Medicare Part D claims per year.
What drugs does John Seidensticker, MD prescribe most often? ▼
Based on 2024 Medicare Part D data, John Seidensticker, MD's most frequently prescribed drugs include Clopidogrel, Atorvastatin Calcium, Levetiracetam. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does John Seidensticker, MD accept Medicare? ▼
John Seidensticker, MD appears in CMS Medicare data with 270 Part D claims and 55 Medicare beneficiaries in 2024. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify John Seidensticker, MD's credentials? ▼
John Seidensticker, MD's NPI is 1932128592 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
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.