2026 NPPES data Gastroenterology Physician NPI 1740273556 MD
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JITENDRA PARMAR, MD

Gastroenterology Physician in EUFAULA, Oklahoma. 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
2K
Medicare Part D claims · 242 beneficiaries · Gastroenterology Physician avg: 833
Generic prescribing
92%
generic claims · 8% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
17.6378/100
▼ 65 pts below national avg 83.1 · [object Object]
Industry payments
$255.64
3 payments · CMS Open Payments (Sunshine Act)
What the federal data reveals: JITENDRA PARMAR, MD is a Gastroenterology Physician ([object Object]) practicing in EUFAULA, Oklahoma with a Medicare Part D prescribing footprint of 2K claims across 242 beneficiaries — 8% brand-name prescribing . Their CMS MIPS Final Score of 17.6378/100 (national average: 83.1) reflects performance across Quality, Cost, Interoperability, and Improvement Activities . Industry payments of $255.64 across 3 transactions are disclosed under CMS Open Payments (Sunshine Act).

What stands out: JITENDRA PARMAR, MD reported a CMS MIPS final score of 17.6378 out of 100, below the 83.1 national average, and filed 2,028 Medicare Part D claims in 2023. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

Board certification likely (heuristic — not verified)

JITENDRA PARMAR, 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).

JITENDRA PARMAR, MD at a glance

Below national average

NPI registry status

Active

Issued 08/26/2005

NPI 1740273556

Primary specialty

Gastroenterology Physician

Mid-sized

16,567 US NPIs in this specialty

Medicare Part D claims

2,028 143% vs specialty avg

2023 prescription claims

Specialty avg: 833

MIPS final score

17.6378/100 65.4622% pts

Penalty band band

vs 83.1 national avg

Specialty distribution in Oklahoma

How Gastroenterology Physician compares to other specialties among Oklahoma providers

Oklahoma providers

Gastroenterology Physician share within Oklahoma

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

Medicare quality performance — MIPS

JITENDRA PARMAR, MD's 2023 MIPS final score plotted against the Gastroenterology Physician national average

Below national average
MIPS Final Score
17.6378/100
vs 83.1 national avg · 2023 performance year

MIPS final score (Gastroenterology Physician) — 17.6378/100 vs national avg 83.1

0%100%National avg83%17.6%
MIPS final score (Gastroenterology Physician) — 17.6378/100 vs national avg 83.1

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).

JITENDRA PARMAR, MD is a Gastroenterology Physician provider practicing in EUFAULA, Oklahoma, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: MD. NPI: 1740273556. This profile includes practice location, specialty classification, and organizational affiliations from the CMS provider registry. Provider information is self-reported to CMS and updated monthly.

JITENDRA PARMAR, MD appears in the CMS NPPES registry as a Gastroenterology Physician provider holding MD credentials at 1 HOSPITAL DR, EUFAULA, OK, 74432, with a listed phone of (918) 689-2541. NPI 1740273556 was issued on 08/26/2005. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what PARMAR 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 2,028 prescription claims written by this provider, covering 242 Medicare beneficiaries and totaling roughly $124K in drug spend, split 8% brand-name and 92% generic by claim count, with an opioid prescribing rate of 0.7%. 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. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 17.6378/100 for the 2023 performance year (Quality 0, Cost 58.7927), compared with the national average of 83.1.

Gastroenterology Physician is a mid-sized specialty nationwide, with 16,567 enrolled providers across 54 states and an average of 833 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

1 HOSPITAL DR
EUFAULA, OK 74432

Provider Details

NPI 1740273556
Specialty Gastroenterology Physician
Credentials MD
Gender Male
NPI Issued 08/26/2005

CMS Quality Score (MIPS)

Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.

17.6378
Final Score
Avg: 83.1
0
Quality
58.7927
Cost

Reporting: Individual

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 JITENDRA PARMAR, MD. Source: openpaymentsdata.cms.gov.

Total received

$256

Largest payer

Phathom Pharmaceuticals, 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 · Generic-heavy

JITENDRA PARMAR, MD — brand share 8.0%
Specialty average (est.)

8% brand-name claims vs 92% generic, on 2,028 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.

2,028
Total Claims
$124K
Total Drug Cost
242
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
4,791
Total Day Supply
140,470
Brand vs Generic
8% brand / 92% generic
Brand Drug Cost
$67K
Generic Drug Cost
$57K
Opioid Claims
14 (0.7% rate)
Antibiotic Claims
64

Patient Demographics

Average Patient Age
72.5 years
Avg HCC Risk Score
1.42
Gender Split
65% female / 35% male
Age Distribution
<65: 45, 65-74: 91, 75-84: 79, 85+: 27

Top Prescribed Drugs (Medicare Part D)

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

Drug Claims
Omeprazole
321
Levothyroxine Sodium
99
Famotidine
96
Pantoprazole Sodium
92
Amlodipine Besylate
70
Losartan Potassium
68
Lisinopril
60
Potassium Chloride
55
Furosemide
50
Atorvastatin Calcium
43

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

Gastroenterology Physician Overview

How JITENDRA PARMAR, MD fits within the Gastroenterology Physician landscape nationally.

16,567
Gastroenterology Physician Providers in US
54
States with Gastroenterology Physician
833
Avg Claims per Provider

JITENDRA PARMAR, MD's 2,028 claims are above the specialty average of 833.

Nearby Gastroenterology Physician Providers in Oklahoma

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

Compare Gastroenterology Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is JITENDRA PARMAR, MD's specialty?
JITENDRA PARMAR, MD specializes in Gastroenterology Physician and practices in EUFAULA, Oklahoma. Credentials: MD.
How much does JITENDRA PARMAR, MD prescribe under Medicare Part D?
In 2023, JITENDRA PARMAR, MD wrote 2,028 Medicare Part D claims totaling $124K in drug costs for 242 beneficiaries.
What is JITENDRA PARMAR, MD's Medicare quality score?
JITENDRA PARMAR, MD has a CMS MIPS Final Score of 17.6378/100 (Quality: 0, Cost: 58.7927). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is JITENDRA PARMAR, MD located?
JITENDRA PARMAR, MD is located at 1 HOSPITAL DR, EUFAULA, OK, 74432. Phone: (918) 689-2541.
What is JITENDRA PARMAR, MD's NPI number?
JITENDRA PARMAR, MD's National Provider Identifier (NPI) is 1740273556, issued on 08/26/2005.
Does JITENDRA PARMAR, MD prescribe more brand-name or generic drugs?
JITENDRA PARMAR, MD's prescribing is 8% brand-name and 92% generic drugs by claim count, with $67K in brand drug costs.
Does JITENDRA PARMAR, MD prescribe opioids?
Yes, JITENDRA PARMAR, MD had 14 opioid claims in 2023 with an opioid prescribing rate of 0.7%.
How many Gastroenterology Physician providers are there in the US?
There are 16,567 Gastroenterology Physician providers across 54 states in the US. The average Gastroenterology Physician provider writes 833 Medicare Part D claims per year.
What drugs does JITENDRA PARMAR, MD prescribe most often?
Based on 2023 Medicare Part D data, JITENDRA PARMAR, MD's most frequently prescribed drugs include Omeprazole, Levothyroxine Sodium, Famotidine. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does JITENDRA PARMAR, MD accept Medicare?
JITENDRA PARMAR, MD appears in CMS Medicare data with 2,028 Part D claims and 242 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify JITENDRA PARMAR, MD's credentials?
JITENDRA PARMAR, MD's NPI is 1740273556 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.
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 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