2026 NPPES data Internal Medicine Physician NPI 1134137144 MD
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NIRAV SHETH, MD

Internal Medicine Physician in BOWLING GREEN, Kentucky. CMS National Plan and Provider Enumeration System profile including specialty classification, practice address, and Medicare prescribing data when reported.

Federal data — no proprietary rating. PlainDoctor publishes the actual CMS NPPES and Medicare records — NPI registration, specialty, practice location, and prescribing data — without a composite score or editorial opinion on top. Every field traces to a federal source.
Prescribing volume
39K
Medicare Part D claims · 1K beneficiaries · Internal Medicine Physician avg: 3K
Generic prescribing
84%
generic claims · 16% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$1.1K
65 payments · CMS Open Payments (Sunshine Act)

What the federal data shows

NIRAV SHETH, MD filed 39,305 Medicare Part D claims in 2023 as a Internal Medicine Physician in BOWLING GREEN, Kentucky, prescribing 84% generic.

39K
Part D claims, 2023
84%
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.

NIRAV SHETH, MD's Medicare Part D volume vs every U.S. prescriber

Total Medicare Part D claims, 2023 — across all CMS prescribers nationally

39,305 Top 2% higher than 98% of 1,370,886 prescribers

0–200: 670,926 prescribers (49%). Below this entry. 200–400: 182,923 prescribers (13%). Below this entry. 400–600: 90,619 prescribers (7%). Below this entry. 600–800: 56,224 prescribers (4%). Below this entry. 800–1,000: 40,919 prescribers (3%). Below this entry. 1,000–1,200: 31,827 prescribers (2%). Below this entry. 1,200–1,400: 26,224 prescribers (2%). Below this entry. 1,400–1,600: 21,710 prescribers (2%). Below this entry. 1,600–1,800: 19,072 prescribers (1%). Below this entry. 1,800–2,000: 16,451 prescribers (1%). Below this entry. 2,000–2,200: 213,991 prescribers (16%). This entry sits in this band. This provider 0 2K+ every Part D prescriber (claims/yr), bucketed by value

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.

Source CMS Medicare Part D Prescriber Public Use File · 2023

Board certification likely (heuristic — not verified)

NIRAV SHETH, MD practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + 2 hospital affiliations — 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 NIRAV SHETH, MD?

Quality data not reported

NPI registry status

Active

Issued 08/04/2006

NPI 1134137144

Primary specialty

Internal Medicine Physician

High-volume

172,858 US NPIs in this specialty

Medicare Part D claims

39,305 1347% vs specialty avg

2023 prescription claims

Specialty avg: 2,716

Specialty distribution in Kentucky

How Internal Medicine Physician compares to other specialties among Kentucky providers

Kentucky providers

Internal Medicine Physician share within Kentucky

1. Internal Medicine Physician42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Internal Medicine Physician share within Kentucky

Specialty board-certification context

Estimated specialty board-certified rate — Internal Medicine Physician (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Internal Medicine Physician ABMS/AOA estimate

Est. board-certified rate (Internal Medicine Physician) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Internal Medicine Physician) — ABMS / AOA estimate

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).

NIRAV SHETH, MD appears in the CMS NPPES registry as a Internal Medicine Physician provider holding MD credentials at 201 PARK ST, BOWLING GREEN, KY, 42101, with a listed phone of (270) 781-5111. NPI 1134137144 was issued on 08/04/2006. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what SHETH most recently submitted to CMS rather than a vetted directory listing, which is why patients should always confirm the practice is still at this location before scheduling.

Medicare Part D records for calendar year 2023 show 39,305 prescription claims written by this provider, covering 1,372 Medicare beneficiaries and totaling roughly $3.1 million in drug spend, split 16% brand-name and 84% generic by claim count, with an opioid prescribing rate of 4.3%. These figures capture only Medicare Part D — commercial insurance, Medicaid, and cash-pay prescriptions are not included, and any drug-beneficiary cell under 11 is suppressed by CMS for patient privacy.

Internal Medicine Physician is a high-volume specialty nationwide, with 172,858 enrolled providers across 56 states and an average of 2,716 Part D claims per prescriber, so the context for interpreting these metrics differs meaningfully from a primary-care baseline. Important: PlainDoctor is a directory of publicly available government data, not medical advice, a malpractice database, or a quality rating. Inclusion here does not imply a recommendation, and absence of complaints or sanctions on this page does not mean none exist — always verify credentials through the NPPES NPI Registry, your state medical board, and the ABMS or AOA before making healthcare decisions.

Practice Address

201 PARK ST
BOWLING GREEN, KY 42101

Provider Details

NPI 1134137144
Specialty Internal Medicine Physician
Credentials MD
Gender Male
NPI Issued 08/04/2006

Hospital and facility affiliations

Facilities where NIRAV SHETH, MD 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.

GRAVES GILBERT CLINIC PLLC
BOWLING GREEN, KY
PAI PARTICIPANT 1 LLC
BOWLING GREEN, KY

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 NIRAV SHETH, MD. Source: openpaymentsdata.cms.gov.

Total received

$1.1K

Largest payer

ABBVIE 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 · Typical

NIRAV SHETH, MD — brand share 16.0%
Specialty average (est.)

16% brand-name claims vs 84% generic, on 39,305 2023 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 2023.

39,305
Total Claims
$3.1M
Total Drug Cost
1,372
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
51,515
Total Day Supply
1,309,748
Brand vs Generic
16% brand / 84% generic
Brand Drug Cost
$2.2M
Generic Drug Cost
$849K
Opioid Claims
1,679 (4.3% rate)
Antibiotic Claims
958

Patient Demographics

Average Patient Age
75.2 years
Avg HCC Risk Score
2.18
Gender Split
57% female / 43% male
Age Distribution
<65: 184, 65-74: 452, 75-84: 451, 85+: 285

Top Prescribed Drugs (Medicare Part D)

Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.

What NIRAV SHETH, MD prescribes most

Top Medicare Part D drugs by claim count, 2023

claims
Source CMS Medicare Part D Prescriber Public Use File As of 2023
Drug Claims
Atorvastatin Calcium
1,754
Levothyroxine Sodium
1,298
Furosemide
1,289
Eliquis
Apixaban
1,210
Metoprolol Tartrate
1,113
Amlodipine Besylate
1,104
Pantoprazole Sodium
972
Gabapentin
901
Hydrocodone-Acetaminophen
Hydrocodone/Acetaminophen
869
Lisinopril
821

* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.

Internal Medicine Physician Overview

How NIRAV SHETH, MD fits within the Internal Medicine Physician landscape nationally.

172,858
Internal Medicine Physician Providers in US
56
States with Internal Medicine Physician
2,716
Avg Claims per Provider

NIRAV SHETH, MD's 39,305 claims are above the specialty average of 2,716.

Nearby Internal Medicine Physician Providers in Kentucky

Other clinicians with the same primary specialty enrolled in Kentucky, drawn from the same CMS NPPES roster as SHETH.

Compare Internal Medicine Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is NIRAV SHETH, MD's specialty?
NIRAV SHETH, MD specializes in Internal Medicine Physician and practices in BOWLING GREEN, Kentucky. Credentials: MD.
How much does NIRAV SHETH, MD prescribe under Medicare Part D?
In 2023, NIRAV SHETH, MD wrote 39,305 Medicare Part D claims totaling $3.1M in drug costs for 1,372 beneficiaries.
Where is NIRAV SHETH, MD located?
NIRAV SHETH, MD is located at 201 PARK ST, BOWLING GREEN, KY, 42101. Phone: (270) 781-5111.
What is NIRAV SHETH, MD's NPI number?
NIRAV SHETH, MD's National Provider Identifier (NPI) is 1134137144, issued on 08/04/2006.
Does NIRAV SHETH, MD prescribe more brand-name or generic drugs?
NIRAV SHETH, MD's prescribing is 16% brand-name and 84% generic drugs by claim count, with $2.2M in brand drug costs.
Does NIRAV SHETH, MD prescribe opioids?
Yes, NIRAV SHETH, MD had 1,679 opioid claims in 2023 with an opioid prescribing rate of 4.3%.
How many Internal Medicine Physician providers are there in the US?
There are 172,858 Internal Medicine Physician providers across 56 states in the US. The average Internal Medicine Physician provider writes 2,716 Medicare Part D claims per year.
What drugs does NIRAV SHETH, MD prescribe most often?
Based on 2023 Medicare Part D data, NIRAV SHETH, MD's most frequently prescribed drugs include Atorvastatin Calcium, Levothyroxine Sodium, Furosemide. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does NIRAV SHETH, MD accept Medicare?
NIRAV SHETH, MD appears in CMS Medicare data with 39,305 Part D claims and 1,372 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify NIRAV SHETH, MD's credentials?
NIRAV SHETH, MD's NPI is 1134137144 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

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 (2023). 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 April 2026 (NPPES) / 2023 (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