2026 NPPES data Critical Care Medicine (Internal Medicine) Physician NPI 1952333965 MD
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PINAK ACHARYA, MD

Critical Care Medicine (Internal Medicine) Physician in DOYLESTOWN, Pennsylvania. 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 · 422 beneficiaries · Critical Care Medicine (Internal Medicine) Physician avg: 1K
Generic prescribing
39%
generic claims · 61% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
82.9015/100
▼ 0 pts below national avg 83.1 · [object Object]
Industry payments
$1.7K
70 payments · CMS Open Payments (Sunshine Act)
What the federal data reveals: PINAK ACHARYA, MD is a Critical Care Medicine (Internal Medicine) Physician ([object Object]) practicing in DOYLESTOWN, Pennsylvania with a Medicare Part D prescribing footprint of 2K claims across 422 beneficiaries — 61% brand-name prescribing . Their CMS MIPS Final Score of 82.9015/100 (national average: 83.1) reflects performance across Quality, Cost, Interoperability, and Improvement Activities . Industry payments of $1.7K across 70 transactions are disclosed under CMS Open Payments (Sunshine Act).

What stands out: PINAK ACHARYA, MD reported a CMS MIPS final score of 82.9015 out of 100, below the 83.1 national average, and filed 2,482 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)

PINAK ACHARYA, MD practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + MIPS quality reporting + 1 hospital affiliation — signals consistent with board-certified status. For verified board certification, see CertificationMatters.org (the official ABMS public lookup).

PINAK ACHARYA, MD at a glance

Near national average

NPI registry status

Active

Issued 07/07/2006

NPI 1952333965

Primary specialty

Critical Care Medicine (Internal Medicine) Physician

Mid-sized

6,631 US NPIs in this specialty

Medicare Part D claims

2,482 132% vs specialty avg

2023 prescription claims

Specialty avg: 1,069

MIPS final score

82.9015/100 0.19849999999999568% pts

Above neutral band

vs 83.1 national avg

Specialty distribution in Pennsylvania

How Critical Care Medicine (Internal Medicine) Physician compares to other specialties among Pennsylvania providers

Pennsylvania providers

Critical Care Medicine (Internal Medicine) Physician share within Pennsylvania

1. Critical Care Medicine (Internal Medicine) Physician42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Critical Care Medicine (Internal Medicine) Physician share within Pennsylvania

Medicare quality performance — MIPS

PINAK ACHARYA, MD's 2023 MIPS final score plotted against the Critical Care Medicine (Internal Medicine) Physician national average

Near national average
MIPS Final Score
82.9015/100
vs 83.1 national avg · 2023 performance year

MIPS final score (Critical Care Medicine (Internal Medicine) Physician) — 82.9015/100 vs national avg 83.1

0%100%National avg83%82.9%
MIPS final score (Critical Care Medicine (Internal Medicine) Physician) — 82.9015/100 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).

PINAK ACHARYA, MD is a Critical Care Medicine (Internal Medicine) Physician provider practicing in DOYLESTOWN, Pennsylvania, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: MD. NPI: 1952333965. 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.

PINAK ACHARYA, MD appears in the CMS NPPES registry as a Critical Care Medicine (Internal Medicine) Physician provider holding MD credentials at 1980 SOUTH EASTON ROAD SUITE 230, DOYLESTOWN, PA, 18901, with a listed phone of (215) 348-1310. NPI 1952333965 was issued on 07/07/2006. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what ACHARYA 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 2,482 prescription claims written by this provider, covering 422 Medicare beneficiaries and totaling roughly $1.2 million in drug spend, split 61% brand-name and 39% generic by claim count. 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 82.9015/100 for the 2023 performance year (Quality 70.7653, Cost 72.2395), compared with the national average of 83.1.

Critical Care Medicine (Internal Medicine) Physician is a mid-sized specialty nationwide, with 6,631 enrolled providers across 53 states and an average of 1,069 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

1980 SOUTH EASTON ROAD SUITE 230
DOYLESTOWN, PA 18901

Provider Details

NPI 1952333965
Specialty Critical Care Medicine (Internal Medicine) Physician
Credentials MD
Gender Male
NPI Issued 07/07/2006

CMS Quality Score (MIPS)

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

82.9015
Final Score
Avg: 83.1
70.7653
Quality
72.2395
Cost
100
Promoting Interoperability

Reporting: Group practice

Hospital and facility affiliations

Facilities where PINAK ACHARYA, 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.

BUCKS COUNTY MEDICAL ASSOCIATES, P.C.
DOYLESTOWN, PA

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 PINAK ACHARYA, MD. Source: openpaymentsdata.cms.gov.

Total received

$1.7K

Largest payer

INTUITIVE SURGICAL, 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.

License & disciplinary context — Pennsylvania PA-BOM 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 ~45K Pennsylvania medical licensees in 2023 — they are NOT specific to PINAK ACHARYA, MD. To verify PINAK ACHARYA, MD's current license status, search the PA-BOM public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.

133
Total board actions, Pennsylvania 2023
Across 129 cases
2.96
Actions per 1,000 licensees
Pennsylvania statewide rate
probation
Most common action type
48 cases

PA-BOM 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 Pennsylvania disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.

Brand vs generic prescribing mix · Brand-heavy

PINAK ACHARYA, MD — brand share 61.0%
Specialty average (est.)

61% brand-name claims vs 39% generic, on 2,482 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.

2,482
Total Claims
$1.2M
Total Drug Cost
422
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
4,089
Total Day Supply
119,487
Brand vs Generic
61% brand / 39% generic
Brand Drug Cost
$1.1M
Antibiotic Claims
96

Patient Demographics

Average Patient Age
76.2 years
Avg HCC Risk Score
1.78
Gender Split
63% female / 37% male
Age Distribution
<65: 11, 65-74: 156, 75-84: 204, 85+: 51

Top Prescribed Drugs (Medicare Part D)

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

Drug Claims
Montelukast Sodium
264
Albuterol Sulfate Hfa
Albuterol Sulfate
229
Trelegy Ellipta
Fluticasone/Umeclidin/Vilanter
222
Breo Ellipta
Fluticasone/Vilanterol
203
Prednisone
158
Symbicort
Budesonide/Formoterol Fumarate
140
Anoro Ellipta
Umeclidinium Brm/Vilanterol Tr
99
Spiriva Respimat
Tiotropium Bromide
90
Spiriva Handihaler
Tiotropium Bromide
72
Flovent Hfa
Fluticasone Propionate
71

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

Critical Care Medicine (Internal Medicine) Physician Overview

How PINAK ACHARYA, MD fits within the Critical Care Medicine (Internal Medicine) Physician landscape nationally.

6,631
Critical Care Medicine (Internal Medicine) Physician Providers in US
53
States with Critical Care Medicine (Internal Medicine) Physician
1,069
Avg Claims per Provider

PINAK ACHARYA, MD's 2,482 claims are above the specialty average of 1,069.

Nearby Critical Care Medicine (Internal Medicine) Physician Providers in Pennsylvania

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

Compare Critical Care Medicine (Internal Medicine) Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is PINAK ACHARYA, MD's specialty?
PINAK ACHARYA, MD specializes in Critical Care Medicine (Internal Medicine) Physician and practices in DOYLESTOWN, Pennsylvania. Credentials: MD.
How much does PINAK ACHARYA, MD prescribe under Medicare Part D?
In 2023, PINAK ACHARYA, MD wrote 2,482 Medicare Part D claims totaling $1.2M in drug costs for 422 beneficiaries.
What is PINAK ACHARYA, MD's Medicare quality score?
PINAK ACHARYA, MD has a CMS MIPS Final Score of 82.9015/100 (Quality: 70.7653, Cost: 72.2395). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is PINAK ACHARYA, MD located?
PINAK ACHARYA, MD is located at 1980 SOUTH EASTON ROAD SUITE 230, DOYLESTOWN, PA, 18901. Phone: (215) 348-1310.
What is PINAK ACHARYA, MD's NPI number?
PINAK ACHARYA, MD's National Provider Identifier (NPI) is 1952333965, issued on 07/07/2006.
Does PINAK ACHARYA, MD prescribe more brand-name or generic drugs?
PINAK ACHARYA, MD's prescribing is 61% brand-name and 39% generic drugs by claim count, with $1.1M in brand drug costs.
How many Critical Care Medicine (Internal Medicine) Physician providers are there in the US?
There are 6,631 Critical Care Medicine (Internal Medicine) Physician providers across 53 states in the US. The average Critical Care Medicine (Internal Medicine) Physician provider writes 1,069 Medicare Part D claims per year.
What drugs does PINAK ACHARYA, MD prescribe most often?
Based on 2023 Medicare Part D data, PINAK ACHARYA, MD's most frequently prescribed drugs include Montelukast Sodium, Albuterol Sulfate Hfa, Trelegy Ellipta. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does PINAK ACHARYA, MD accept Medicare?
PINAK ACHARYA, MD appears in CMS Medicare data with 2,482 Part D claims and 422 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify PINAK ACHARYA, MD's credentials?
PINAK ACHARYA, MD's NPI is 1952333965 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