NPI registry status
Active
2026 NPPES data Pulmonary Disease Physician NPI 1841387941 MD
Verify on CMS → Jack Coggeshall, MD
Pulmonary Disease Physician in Nashville, Tennessee.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 9,647 in Pulmonary Disease 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
461
Medicare Part D claims · 96 beneficiaries · Pulmonary Disease Physician avg: 1K
Generic prescribing
85%
generic claims · 15% brand-name · higher generic rates reduce patient out-of-pocket costs
Source: CMS Medicare Part D Prescriber Public Use File, 2024
What the federal data shows
Jack Coggeshall, MD filed 461 Medicare Part D claims in 2024 as a Pulmonary Disease Physician in Nashville, Tennessee, prescribing 85% generic.
- 461
- Part D claims, 2024
- 85%
- generic prescribing
- ≥61st
- 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 Jack Coggeshall, MD
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 1841387941), first enumerated 10/09/2006.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 461 Medicare Part D prescription claims in the 2023 CMS public use file — indicates active Medicare prescribing participation.
Source: CMS Part D Prescriber PUF
- Reported
Board certification signal
Practices in an ABMS-board-eligible specialty; board certification not confirmed in federal records.
- 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 1841387941 · Pulmonary Disease Physician
NPI-10 · ENUM-LEGACY · TAX-MID · RX-LIGHT · BOOK-THIN · PHOTO-ENUM
- NPI-10 1841387941
- ENUM-LEGACY 2006
- TAX-MID 10K Pulmonary Disease
- RX-LIGHT 461
- BOOK-THIN 203 in Tennessee
- PHOTO-ENUM Juhayna Davis · 2006
Jack Coggeshall, MD's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2024, across all CMS prescribers nationally
461 ≥ 61st percentile 61% 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
◑
Board-eligible specialty (heuristic, not verified)
Jack Coggeshall, MD 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 Jack Coggeshall, MD?
Quality data not reportedPrimary specialty
Pulmonary Disease Physician
Medicare Part D claims
461 69% vs specialty avg
Specialty distribution in Tennessee
How Pulmonary Disease Physician compares to other specialties among Tennessee 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 Pulmonary Disease 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).
Practice Address
Provider Details
| NPI | 1841387941 |
|---|---|
| Specialty | Pulmonary Disease Physician |
| Credentials | MD |
| Gender | Male |
| NPI Issued | 10/09/2006 |
Brand vs generic prescribing mix · Typical
Jack Coggeshall, MD - brand share 15.0%
Pulmonary Disease Physician average
15% brand-name claims vs 85% generic, on 461 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.
461
Total Claims
$41K
Total Drug Cost
96
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 715.433
- Total Day Supply
- 20,463
- Brand vs Generic
- 15% brand / 85% generic
- Brand Drug Cost
- $28K
- Generic Drug Cost
- $13K
- Antibiotic Claims
- 25
Patient Demographics
- Average Patient Age
- 70.1 years
- Avg HCC Risk Score
- 3.08
- Gender Split
- 55% female / 45% male
- Age Distribution
- <65: 23, 65-74: 37, 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 Jack Coggeshall, MD prescribes most
Top Medicare Part D drugs by claim count, 2024
- Potassium Chloride
Potassium Chloride
45 claims
- Furosemide
Furosemide
34 claims
- Atorvastatin Calcium
Atorvastatin Calcium
30 claims
- Carvedilol
Carvedilol
25 claims
- Eliquis
Eliquis
25 claims
- Pantoprazole Sodium
Pantoprazole Sodium
24 claims
- Amlodipine Besylate
Amlodipine Besylate
20 claims
- Metoprolol Tartrate 16
Metoprolol Tartrate
16 claims
| Drug | Claims |
|---|---|
| Potassium Chloride | 45 |
| Furosemide | 34 |
| Atorvastatin Calcium | 30 |
| Carvedilol | 25 |
| Eliquis Apixaban | 25 |
| Pantoprazole Sodium | 24 |
| Amlodipine Besylate | 20 |
| Metoprolol Tartrate | 16 |
| Losartan Potassium | 14 |
| Lisinopril | 12 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Pulmonary Disease Physician Overview
How Jack Coggeshall, MD fits within the Pulmonary Disease Physician landscape nationally.
9,647
Pulmonary Disease Physician Providers in US
53
States with Pulmonary Disease Physician
1,498
Avg Claims per Provider
Jack Coggeshall, MD's 461 claims are below the specialty average of 1,498.
Nationwide Pulmonary Disease Physician peers with similar MIPS or enrollment year
Two federal-record peer sets for Coggeshall, both outside Tennessee so the neighborhoods are not geographic containment.
Same NPPES enumeration year (2006)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Pulmonary Disease Physician Providers in Tennessee
Other clinicians with the same primary specialty enrolled in Tennessee, drawn from the same CMS NPPES roster as Coggeshall.
One of 203 Pulmonary Disease Physician providers enrolled in Tennessee, 5 are shown here.
Dr. James Adams
M.D.
Memphis, TN
Dr. Emmanuel Addo-Yobo
MD
Johnson City, TN
Dr. Robert Aguillard
MD
Memphis, TN
Dr. Ahmad Al Shyoukh
MD
Jackson, TN
Dr. Melissa Aldridge
DO
Murfreesboro, TN
Compare Pulmonary Disease Physician nationally: see state-by-state distribution →
Frequently Asked Questions
What is Jack Coggeshall, MD's specialty? ▼
Jack Coggeshall, MD specializes in Pulmonary Disease Physician and practices in Nashville, Tennessee. Credentials: MD.
How much does Jack Coggeshall, MD prescribe under Medicare Part D? ▼
In 2024, Jack Coggeshall, MD wrote 461 Medicare Part D claims totaling $41K in drug costs for 96 beneficiaries.
Where is Jack Coggeshall, MD located? ▼
Jack Coggeshall, MD is located at 3601 TVC, Nashville, TN, 37232. Phone: (615) 322-3000.
What is Jack Coggeshall, MD's NPI number? ▼
Jack Coggeshall, MD's National Provider Identifier (NPI) is 1841387941, issued on 10/09/2006.
Does Jack Coggeshall, MD prescribe more brand-name or generic drugs? ▼
Jack Coggeshall, MD's prescribing is 15% brand-name and 85% generic drugs by claim count, with $28K in brand drug costs.
How many Pulmonary Disease Physician providers are there in the US? ▼
There are 9,647 Pulmonary Disease Physician providers across 53 states in the US. The average Pulmonary Disease Physician provider writes 1,498 Medicare Part D claims per year.
What drugs does Jack Coggeshall, MD prescribe most often? ▼
Based on 2024 Medicare Part D data, Jack Coggeshall, MD's most frequently prescribed drugs include Potassium Chloride, Furosemide, Atorvastatin Calcium. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Jack Coggeshall, MD accept Medicare? ▼
Jack Coggeshall, MD appears in CMS Medicare data with 461 Part D claims and 96 Medicare beneficiaries in 2024. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Jack Coggeshall, MD's credentials? ▼
Jack Coggeshall, MD's NPI is 1841387941 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.
- 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.