2026 NPPES data Internal Medicine Physician NPI 1417952284 M.D.
Verify on CMS →

MITCHELL ABRAMSON, M.D.

Internal Medicine Physician in WELLESLEY HILLS, Massachusetts. 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
6K
Medicare Part D claims · 455 beneficiaries · Internal Medicine Physician avg: 3K
Generic prescribing
89%
generic claims · 11% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$1.1K
56 payments · CMS Open Payments (Sunshine Act)
What the federal data reveals: MITCHELL ABRAMSON, M.D. is a Internal Medicine Physician ([object Object]) practicing in WELLESLEY HILLS, Massachusetts with a Medicare Part D prescribing footprint of 6K claims across 455 beneficiaries — 11% brand-name prescribing . Industry payments of $1.1K across 56 transactions are disclosed under CMS Open Payments (Sunshine Act).

What stands out: MITCHELL ABRAMSON, M.D. filed 6,310 Medicare Part D claims in 2023 across WELLESLEY HILLS, Massachusetts. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

Board-eligible specialty (heuristic — not verified)

MITCHELL ABRAMSON, 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).

MITCHELL ABRAMSON, M.D. at a glance

Quality data not reported

NPI registry status

Active

Issued 06/16/2005

NPI 1417952284

Primary specialty

Internal Medicine Physician

High-volume

172,858 US NPIs in this specialty

Medicare Part D claims

6,310 132% vs specialty avg

2023 prescription claims

Specialty avg: 2,716

Specialty distribution in Massachusetts

How Internal Medicine Physician compares to other specialties among Massachusetts providers

Massachusetts providers

Internal Medicine Physician share within Massachusetts

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

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).

MITCHELL ABRAMSON, M.D. is a Internal Medicine Physician provider practicing in WELLESLEY HILLS, Massachusetts, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: M.D.. NPI: 1417952284. 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.

MITCHELL ABRAMSON, M.D. appears in the CMS NPPES registry as a Internal Medicine Physician provider holding M.D. credentials at 65 WALNUT ST STE 330, WELLESLEY HILLS, MA, 02481, with a listed phone of (617) 630-0380. NPI 1417952284 was issued on 06/16/2005. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what ABRAMSON 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 6,310 prescription claims written by this provider, covering 455 Medicare beneficiaries and totaling roughly $584K in drug spend, split 11% brand-name and 89% generic by claim count, with an opioid prescribing rate of 4.2%. 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

65 WALNUT ST STE 330
WELLESLEY HILLS, MA 02481

Provider Details

NPI 1417952284
Specialty Internal Medicine Physician
Credentials M.D.
Gender Male
NPI Issued 06/16/2005

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 MITCHELL ABRAMSON, M.D.. Source: openpaymentsdata.cms.gov.

Total received

$1.1K

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 — Massachusetts BORIM 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 ~38K Massachusetts medical licensees in 2023 — they are NOT specific to MITCHELL ABRAMSON, M.D.. To verify MITCHELL ABRAMSON, M.D.'s current license status, search the BORIM public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.

80
Total board actions, Massachusetts 2023
Across 78 cases
2.11
Actions per 1,000 licensees
Massachusetts statewide rate
probation
Most common action type
29 cases

BORIM 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 Massachusetts disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.

Brand vs generic prescribing mix · Typical

MITCHELL ABRAMSON, M.D. — brand share 11.0%
Specialty average (est.)

11% brand-name claims vs 89% generic, on 6,310 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.

6,310
Total Claims
$584K
Total Drug Cost
455
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
12,098
Total Day Supply
347,993
Brand vs Generic
11% brand / 89% generic
Brand Drug Cost
$440K
Generic Drug Cost
$142K
Opioid Claims
268 (4.2% rate)
Antibiotic Claims
154

Patient Demographics

Average Patient Age
75.4 years
Avg HCC Risk Score
1.04
Gender Split
44% female / 56% male
Age Distribution
<65: 24, 65-74: 197, 75-84: 165, 85+: 69

Top Prescribed Drugs (Medicare Part D)

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

Drug Claims
Atorvastatin Calcium
371
Lisinopril
279
Amlodipine Besylate
264
Levothyroxine Sodium
229
Metoprolol Succinate
196
Omeprazole
182
Eliquis
Apixaban
149
Simvastatin
142
Metformin Hcl
140
Lorazepam
131

* 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 MITCHELL ABRAMSON, 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

MITCHELL ABRAMSON, M.D.'s 6,310 claims are above the specialty average of 2,716.

Nearby Internal Medicine Physician Providers in Massachusetts

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

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

Frequently Asked Questions

What is MITCHELL ABRAMSON, M.D.'s specialty?
MITCHELL ABRAMSON, M.D. specializes in Internal Medicine Physician and practices in WELLESLEY HILLS, Massachusetts. Credentials: M.D..
How much does MITCHELL ABRAMSON, M.D. prescribe under Medicare Part D?
In 2023, MITCHELL ABRAMSON, M.D. wrote 6,310 Medicare Part D claims totaling $584K in drug costs for 455 beneficiaries.
Where is MITCHELL ABRAMSON, M.D. located?
MITCHELL ABRAMSON, M.D. is located at 65 WALNUT ST STE 330, WELLESLEY HILLS, MA, 02481. Phone: (617) 630-0380.
What is MITCHELL ABRAMSON, M.D.'s NPI number?
MITCHELL ABRAMSON, M.D.'s National Provider Identifier (NPI) is 1417952284, issued on 06/16/2005.
Does MITCHELL ABRAMSON, M.D. prescribe more brand-name or generic drugs?
MITCHELL ABRAMSON, M.D.'s prescribing is 11% brand-name and 89% generic drugs by claim count, with $440K in brand drug costs.
Does MITCHELL ABRAMSON, M.D. prescribe opioids?
Yes, MITCHELL ABRAMSON, M.D. had 268 opioid claims in 2023 with an opioid prescribing rate of 4.2%.
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 MITCHELL ABRAMSON, M.D. prescribe most often?
Based on 2023 Medicare Part D data, MITCHELL ABRAMSON, M.D.'s most frequently prescribed drugs include Atorvastatin Calcium, Lisinopril, Amlodipine Besylate. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does MITCHELL ABRAMSON, M.D. accept Medicare?
MITCHELL ABRAMSON, M.D. appears in CMS Medicare data with 6,310 Part D claims and 455 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify MITCHELL ABRAMSON, M.D.'s credentials?
MITCHELL ABRAMSON, M.D.'s NPI is 1417952284 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