2026 NPPES data Gastroenterology Physician NPI 1841596152 M.D.
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SARATH KRISHNAN, M.D.

Gastroenterology Physician in MAPLE GROVE, Minnesota. 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
1K
Medicare Part D claims · 423 beneficiaries · Gastroenterology Physician avg: 833

What the federal data shows

SARATH KRISHNAN, M.D. filed 1,041 Medicare Part D claims in 2023 as a Gastroenterology Physician in MAPLE GROVE, Minnesota.

1K
Part D claims, 2023
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.

SARATH KRISHNAN, M.D.'s Medicare Part D volume vs every U.S. prescriber

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

1,041 Top 24% higher than 76% 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%). This entry sits in this band. 1,200–1,400: 26,224 prescribers (2%). Above this entry. 1,400–1,600: 21,710 prescribers (2%). Above this entry. 1,600–1,800: 19,072 prescribers (1%). Above this entry. 1,800–2,000: 16,451 prescribers (1%). Above this entry. 2,000–2,200: 213,991 prescribers (16%). Above this entry. 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)

SARATH KRISHNAN, M.D. practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + 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 SARATH KRISHNAN, M.D.?

Quality data not reported

NPI registry status

Active

Issued 02/03/2011

NPI 1841596152

Primary specialty

Gastroenterology Physician

Mid-sized

16,567 US NPIs in this specialty

Medicare Part D claims

1,041 25% vs specialty avg

2023 prescription claims

Specialty avg: 833

Specialty distribution in Minnesota

How Gastroenterology Physician compares to other specialties among Minnesota providers

Minnesota providers

Gastroenterology Physician share within Minnesota

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

Specialty board-certification context

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

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

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

0%100%78%
Est. board-certified rate (Gastroenterology 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).

SARATH KRISHNAN, M.D. appears in the CMS NPPES registry as a Gastroenterology Physician provider holding M.D. credentials at 10150 NIAGARA LN N STE 210, MAPLE GROVE, MN, 55369, with a listed phone of (612) 871-1145. NPI 1841596152 was issued on 02/03/2011. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what KRISHNAN 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 1,041 prescription claims written by this provider, covering 423 Medicare beneficiaries and totaling roughly $262K in drug spend. 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.

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

10150 NIAGARA LN N STE 210
MAPLE GROVE, MN 55369

Provider Details

NPI 1841596152
Specialty Gastroenterology Physician
Credentials M.D.
Gender Male
NPI Issued 02/03/2011

Hospital and facility affiliations

Facilities where SARATH KRISHNAN, M.D. 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.

MNGI DIGESTIVE HEALTH PA
MAPLE GROVE, MN

Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).

Medicare Part D Prescribing Data

CMS Medicare Part D prescriber-level data for calendar year 2023.

1,041
Total Claims
$262K
Total Drug Cost
423
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
1,599
Total Day Supply
39,263
Generic Drug Cost
$28K
Antibiotic Claims
42

Patient Demographics

Average Patient Age
70.7 years
Avg HCC Risk Score
1.39
Gender Split
64% female / 36% male
Age Distribution
<65: 73, 65-74: 222, 75-84: 112, 85+: 16

Top Prescribed Drugs (Medicare Part D)

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

What SARATH KRISHNAN, M.D. 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
Pantoprazole Sodium
220
Dicyclomine Hcl
145
Clenpiq
Sod Picosulf/Mag Ox/Citric Ac
82
Omeprazole
52
Linzess
Linaclotide
48
Metoclopramide Hcl
33
Sucralfate
25
Esomeprazole Magnesium
22
Creon
Lipase/Protease/Amylase
17
Carvedilol
15

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

Gastroenterology Physician Overview

How SARATH KRISHNAN, M.D. fits within the Gastroenterology Physician landscape nationally.

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

SARATH KRISHNAN, M.D.'s 1,041 claims are above the specialty average of 833.

Nearby Gastroenterology Physician Providers in Minnesota

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

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

Frequently Asked Questions

What is SARATH KRISHNAN, M.D.'s specialty?
SARATH KRISHNAN, M.D. specializes in Gastroenterology Physician and practices in MAPLE GROVE, Minnesota. Credentials: M.D..
How much does SARATH KRISHNAN, M.D. prescribe under Medicare Part D?
In 2023, SARATH KRISHNAN, M.D. wrote 1,041 Medicare Part D claims totaling $262K in drug costs for 423 beneficiaries.
Where is SARATH KRISHNAN, M.D. located?
SARATH KRISHNAN, M.D. is located at 10150 NIAGARA LN N STE 210, MAPLE GROVE, MN, 55369. Phone: (612) 871-1145.
What is SARATH KRISHNAN, M.D.'s NPI number?
SARATH KRISHNAN, M.D.'s National Provider Identifier (NPI) is 1841596152, issued on 02/03/2011.
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 SARATH KRISHNAN, M.D. prescribe most often?
Based on 2023 Medicare Part D data, SARATH KRISHNAN, M.D.'s most frequently prescribed drugs include Pantoprazole Sodium, Dicyclomine Hcl, Clenpiq. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does SARATH KRISHNAN, M.D. accept Medicare?
SARATH KRISHNAN, M.D. appears in CMS Medicare data with 1,041 Part D claims and 423 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify SARATH KRISHNAN, M.D.'s credentials?
SARATH KRISHNAN, M.D.'s NPI is 1841596152 with credentials M.D.. 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