2026 NPPES data Internal Medicine Physician NPI 1679554893 M.D
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ASHOK REDDY, M.D

Internal Medicine Physician in WINTER HAVEN, Florida. 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
10K
Medicare Part D claims · 652 beneficiaries · Internal Medicine Physician avg: 3K
Generic prescribing
91%
generic claims · 9% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$115.79
6 payments · CMS Open Payments (Sunshine Act)

What the federal data shows

ASHOK REDDY, M.D filed 10,449 Medicare Part D claims in 2023 as a Internal Medicine Physician in WINTER HAVEN, Florida, prescribing 91% generic.

10K
Part D claims, 2023
91%
generic prescribing
$115.79
industry payments (Sunshine Act)

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.

ASHOK REDDY, M.D's Medicare Part D volume vs every U.S. prescriber

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

10,449 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-eligible specialty (heuristic — not verified)

ASHOK REDDY, M.D 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 ASHOK REDDY, M.D?

Quality data not reported

NPI registry status

Active

Issued 11/07/2005

NPI 1679554893

Primary specialty

Internal Medicine Physician

High-volume

172,858 US NPIs in this specialty

Medicare Part D claims

10,449 285% vs specialty avg

2023 prescription claims

Specialty avg: 2,716

Specialty distribution in Florida

How Internal Medicine Physician compares to other specialties among Florida providers

Florida providers

Internal Medicine Physician share within Florida

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

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).

ASHOK REDDY, M.D appears in the CMS NPPES registry as a Internal Medicine Physician provider holding M.D credentials at 308 AVENUE C NE, WINTER HAVEN, FL, 33881, with a listed phone of (863) 294-7959. NPI 1679554893 was issued on 11/07/2005. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what REDDY 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 10,449 prescription claims written by this provider, covering 652 Medicare beneficiaries and totaling roughly $601K in drug spend, split 9% brand-name and 91% generic by claim count, with an opioid prescribing rate of 5.3%. 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

308 AVENUE C NE
WINTER HAVEN, FL 33881

Provider Details

NPI 1679554893
Specialty Internal Medicine Physician
Credentials M.D
Gender Male
NPI Issued 11/07/2005

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 ASHOK REDDY, M.D. Source: openpaymentsdata.cms.gov.

Total received

$116

Largest payer

AstraZeneca Pharmaceuticals LP

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.

License & disciplinary context — Florida FLDOH 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 ~75K Florida medical licensees in 2023 — they are NOT specific to ASHOK REDDY, M.D. To verify ASHOK REDDY, M.D's current license status, search the FLDOH public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.

480
Total board actions, Florida 2023
Across 467 cases
6.40
Actions per 1,000 licensees
Florida statewide rate
monetary fine
Most common action type
138 cases

FLDOH 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 Florida disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.

Brand vs generic prescribing mix · Generic-heavy

ASHOK REDDY, M.D — brand share 9.0%
Specialty average (est.)

9% brand-name claims vs 91% generic, on 10,449 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.

10,449
Total Claims
$601K
Total Drug Cost
652
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
20,410
Total Day Supply
591,216
Brand vs Generic
9% brand / 91% generic
Brand Drug Cost
$417K
Generic Drug Cost
$176K
Opioid Claims
550 (5.3% rate)
Antibiotic Claims
396

Patient Demographics

Average Patient Age
73.5 years
Avg HCC Risk Score
2.14
Gender Split
52% female / 48% male
Age Distribution
<65: 96, 65-74: 229, 75-84: 251, 85+: 76

Top Prescribed Drugs (Medicare Part D)

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

What ASHOK REDDY, 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
Atorvastatin Calcium
501
Pantoprazole Sodium
366
Lisinopril
356
Amlodipine Besylate
329
Metoprolol Tartrate
299
Gabapentin
280
Levothyroxine Sodium
276
Baclofen
274
Meloxicam
263
Metformin Hcl
260

* 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 ASHOK REDDY, M.D 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

ASHOK REDDY, M.D's 10,449 claims are above the specialty average of 2,716.

Nearby Internal Medicine Physician Providers in Florida

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

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

Frequently Asked Questions

What is ASHOK REDDY, M.D's specialty?
ASHOK REDDY, M.D specializes in Internal Medicine Physician and practices in WINTER HAVEN, Florida. Credentials: M.D.
How much does ASHOK REDDY, M.D prescribe under Medicare Part D?
In 2023, ASHOK REDDY, M.D wrote 10,449 Medicare Part D claims totaling $601K in drug costs for 652 beneficiaries.
Where is ASHOK REDDY, M.D located?
ASHOK REDDY, M.D is located at 308 AVENUE C NE, WINTER HAVEN, FL, 33881. Phone: (863) 294-7959.
What is ASHOK REDDY, M.D's NPI number?
ASHOK REDDY, M.D's National Provider Identifier (NPI) is 1679554893, issued on 11/07/2005.
Does ASHOK REDDY, M.D prescribe more brand-name or generic drugs?
ASHOK REDDY, M.D's prescribing is 9% brand-name and 91% generic drugs by claim count, with $417K in brand drug costs.
Does ASHOK REDDY, M.D prescribe opioids?
Yes, ASHOK REDDY, M.D had 550 opioid claims in 2023 with an opioid prescribing rate of 5.3%.
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 ASHOK REDDY, M.D prescribe most often?
Based on 2023 Medicare Part D data, ASHOK REDDY, M.D's most frequently prescribed drugs include Atorvastatin Calcium, Pantoprazole Sodium, Lisinopril. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does ASHOK REDDY, M.D accept Medicare?
ASHOK REDDY, M.D appears in CMS Medicare data with 10,449 Part D claims and 652 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify ASHOK REDDY, M.D's credentials?
ASHOK REDDY, M.D's NPI is 1679554893 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