NPI registry status
Active
2026 NPPES data Gastroenterology Physician NPI 1043289903 DO FACP
Verify on CMS → Charles Cohan, DO FACP
Gastroenterology Physician in Bartonsville, Pennsylvania.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 17,061 in Gastroenterology 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
956
Medicare Part D claims · 287 beneficiaries · Gastroenterology Physician avg: 848
Generic prescribing
95%
generic claims · 5% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
95.6/100
▲ 12 pts above national avg 83.5 · Exceptional
Source: CMS Medicare Part D Prescriber Public Use File, 2024
What the federal data shows
Charles Cohan, DO FACP reported a CMS MIPS final score of 95.6/100 - above the 83.5 national average - and filed 956 Medicare Part D claims in 2024.
- 95.6/100
- MIPS score · +12 vs avg
- 956
- Part D claims, 2024
- 95%
- 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 Charles Cohan, DO FACP
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 1043289903), first enumerated 03/14/2006.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 956 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 95.6/100 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
- State context
State board disciplinary context
Pennsylvania statewide board action statistics are published annually — these figures describe aggregate state activity, not Charles Cohan, DO FACP's individual license status. Verify directly with the state medical board.
Source: PA-BOM 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 1043289903 · Gastroenterology Physician
NPI-10 · ENUM-LEGACY · TAX-MID · MIPS-ELITE · RX-LIGHT · BOOK-LIGHT · PHOTO-FINISH
- NPI-10 1043289903
- ENUM-LEGACY 2006
- TAX-MID 17K Gastroenterology Physician
- MIPS-ELITE 95.6/100
- RX-LIGHT 956
- BOOK-LIGHT 876 in Pennsylvania
- PHOTO-FINISH Chatargy Kaza, MD · ±0.0
MIPS final-score neighbourhood
Same-specialty nationwide peers by CMS final score, not geographic proximity
- Cohan · this pro…
Cohan · this provider
95.6 MIPS pts
- Michael Freeman,…
Michael Freeman, M.D.
95.6 MIPS pts
- Chatargy Kaza, M…
Chatargy Kaza, MD
95.6 MIPS pts
- Yecheskel Schnei…
Yecheskel Schneider
95.6 MIPS pts
- Stephen Willis, …
Stephen Willis, MD
95.6 MIPS pts
What this shows Nearest measured MIPS peers for this NUCC specialty (2023 performance year).
Charles Cohan, DO FACP'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.
96 ≥ 78th percentile 78% 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 Charles Cohan, DO FACP sits
This provider among gastroenterology physician peers
Across the 5,560 gastroenterology physician providers who report both Medicare Part D prescribing and a MIPS quality score, Charles Cohan, DO FACP writes more Part D claims than 61% of them and scores higher on MIPS quality than 79% - placing this provider in the high-volume, high-quality quadrant. Volume reflects patient-panel size and specialty, not quality; the two axes are independent.
Each dot is one gastroenterology physician peer from a representative sample of 60; the gold marker is Charles Cohan, DO FACP. Source: CMS Medicare Part D Prescriber data and the CMS Merit-based Incentive Payment System, 2023.
✓
Board certification likely (heuristic, not verified)
Charles Cohan, DO FACP 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 Charles Cohan, DO FACP?
High performer (top quartile)Primary specialty
Gastroenterology Physician
Medicare Part D claims
956 13% vs specialty avg
MIPS final score
95.6/100 12.1 pts vs avg
Specialty distribution in Pennsylvania
How Gastroenterology Physician compares to other specialties among Pennsylvania providers
Medicare quality performance, MIPS
Charles Cohan, DO FACP's 2023 MIPS final score plotted against the Gastroenterology Physician national average
- MIPS Final Score
- 95.6/100
- 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 | 1043289903 |
|---|---|
| Specialty | Gastroenterology Physician |
| Credentials | DO FACP |
| Gender | Male |
| NPI Issued | 03/14/2006 |
CMS Quality Score (MIPS)
Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.
95.6426
Final Score
Measured-score avg: 83.5
80.5735
Quality
100
Promoting Interoperability
Reporting: Alternative Payment Model
Hospital and facility affiliations
Facilities where Charles Cohan, DO FACP 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.
St Lukes Physician Group Inc
Bartonsville, PA
Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).
License & disciplinary context - Pennsylvania PA-BOM 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 ~45K Pennsylvania medical licensees in 2023 - they are NOT specific to Charles Cohan, DO FACP. To verify Charles Cohan, DO FACP's current license status, search the PA-BOM public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.
133
Total board actions, Pennsylvania 2023
Across 129 cases
2.96
Actions per 1,000 licensees
Pennsylvania statewide rate
probation
Most common action type
48 cases
PA-BOM 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 Pennsylvania disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.
Brand vs generic prescribing mix · Generic-heavy
Charles Cohan, DO FACP - brand share 5.0%
Gastroenterology Physician average
5% brand-name claims vs 95% generic, on 956 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.
956
Total Claims
$221K
Total Drug Cost
287
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 1,458.933
- Total Day Supply
- 40,952
- Brand vs Generic
- 5% brand / 95% generic
- Brand Drug Cost
- $193K
- Generic Drug Cost
- $28K
- Antibiotic Claims
- 40
Patient Demographics
- Average Patient Age
- 69.4 years
- Avg HCC Risk Score
- 1.82
- Gender Split
- 66% female / 34% male
- Age Distribution
- <65: 61, 65-74: 139, 75-84: 71, 85+: 16
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2024. Based on Medicare Part D data only.
What Charles Cohan, DO FACP prescribes most
Top Medicare Part D drugs by claim count, 2024
- Pantoprazole Sodium
Pantoprazole Sodium
312 claims
- Famotidine 96
Famotidine
96 claims
- Esomeprazole Magne… 58
Esomeprazole Magnesium
58 claims
- Dicyclomine Hcl 56
Dicyclomine Hcl
56 claims
- Metoclopramide Hcl 53
Metoclopramide Hcl
53 claims
- Ondansetron Hcl 36
Ondansetron Hcl
36 claims
- Cholestyramine 35
Cholestyramine
35 claims
- Omeprazole 33
Omeprazole
33 claims
| Drug | Claims |
|---|---|
| Pantoprazole Sodium | 312 |
| Famotidine | 96 |
| Esomeprazole Magnesium | 58 |
| Dicyclomine Hcl | 56 |
| Metoclopramide Hcl | 53 |
| Ondansetron Hcl | 36 |
| Cholestyramine Cholestyramine (With Sugar) | 35 |
| Omeprazole | 33 |
| Alosetron Hcl | 20 |
| Linzess Linaclotide | 20 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Gastroenterology Physician Overview
How Charles Cohan, DO FACP fits within the Gastroenterology Physician landscape nationally.
17,061
Gastroenterology Physician Providers in US
54
States with Gastroenterology Physician
848
Avg Claims per Provider
Charles Cohan, DO FACP's 956 claims are above the specialty average of 848.
Nationwide Gastroenterology Physician peers with similar MIPS or enrollment year
Two federal-record peer sets for Cohan, both outside Pennsylvania so the neighborhoods are not geographic containment.
Similar MIPS final score
Nearest same-specialty clinicians by CMS MIPS final score (95.6 here).
Same NPPES enumeration year (2006)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Gastroenterology Physician Providers in Pennsylvania
Other clinicians with the same primary specialty enrolled in Pennsylvania, drawn from the same CMS NPPES roster as Cohan.
One of 876 Gastroenterology Physician providers enrolled in Pennsylvania, 5 are shown here.
Dr. Gebran Abboud
M.D.
Johnstown, PA
Dr. Heitham Abdul-Baki
M.D.
Pittsburgh, PA
Dr. Ahmed Abdulhamid
M.D.
Hershey, PA
Dr. Faten Aberra
MD
Philadelphia, PA
Dr. Segun Abogunde
MD
Erie, PA
Compare Gastroenterology Physician nationally: see state-by-state distribution →
Frequently Asked Questions
What is Charles Cohan, DO FACP's specialty? ▼
Charles Cohan, DO FACP specializes in Gastroenterology Physician and practices in Bartonsville, Pennsylvania. Credentials: DO FACP.
How much does Charles Cohan, DO FACP prescribe under Medicare Part D? ▼
In 2024, Charles Cohan, DO FACP wrote 956 Medicare Part D claims totaling $221K in drug costs for 287 beneficiaries.
What is Charles Cohan, DO FACP's Medicare quality score? ▼
Charles Cohan, DO FACP has a CMS MIPS Final Score of 95.6/100 (Quality: 80.6). 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 Charles Cohan, DO FACP located? ▼
Charles Cohan, DO FACP is located at 3565 ROUTE 611 STE 300, Bartonsville, PA, 18321. Phone: (484) 526-6545.
What is Charles Cohan, DO FACP's NPI number? ▼
Charles Cohan, DO FACP's National Provider Identifier (NPI) is 1043289903, issued on 03/14/2006.
Does Charles Cohan, DO FACP prescribe more brand-name or generic drugs? ▼
Charles Cohan, DO FACP's prescribing is 5% brand-name and 95% generic drugs by claim count, with $193K in brand drug costs.
How many Gastroenterology Physician providers are there in the US? ▼
There are 17,061 Gastroenterology Physician providers across 54 states in the US. The average Gastroenterology Physician provider writes 848 Medicare Part D claims per year.
What drugs does Charles Cohan, DO FACP prescribe most often? ▼
Based on 2024 Medicare Part D data, Charles Cohan, DO FACP's most frequently prescribed drugs include Pantoprazole Sodium, Famotidine, Esomeprazole Magnesium. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Charles Cohan, DO FACP accept Medicare? ▼
Charles Cohan, DO FACP appears in CMS Medicare data with 956 Part D claims and 287 Medicare beneficiaries in 2024. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Charles Cohan, DO FACP's credentials? ▼
Charles Cohan, DO FACP's NPI is 1043289903 with credentials DO FACP. 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.