2026 NPPES data Clinical Pathology/Laboratory Medicine Physician NPI 1952589590
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ERIK UHLMANN

Clinical Pathology/Laboratory Medicine Physician in BOSTON, 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
630
Medicare Part D claims · 115 beneficiaries · Clinical Pathology/Laboratory Medicine Physician avg: 149

What the federal data shows

ERIK UHLMANN filed 630 Medicare Part D claims in 2023 as a Clinical Pathology/Laboratory Medicine Physician in BOSTON, Massachusetts.

630
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.

ERIK UHLMANN's Medicare Part D volume vs every U.S. prescriber

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

630 Top 31% higher than 69% 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%). This entry sits in this band. 800–1,000: 40,919 prescribers (3%). Above this entry. 1,000–1,200: 31,827 prescribers (2%). Above this entry. 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)

ERIK UHLMANN 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 ERIK UHLMANN?

Quality data not reported

NPI registry status

Active

Issued 02/06/2008

NPI 1952589590

Primary specialty

Clinical Pathology/Laboratory Medicine Physician

Niche

1,229 US NPIs in this specialty

Medicare Part D claims

630 323% vs specialty avg

2023 prescription claims

Specialty avg: 149

Specialty distribution in Massachusetts

How Clinical Pathology/Laboratory Medicine Physician compares to other specialties among Massachusetts providers

Massachusetts providers

Clinical Pathology/Laboratory Medicine Physician share within Massachusetts

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

Specialty board-certification context

Estimated specialty board-certified rate — Clinical Pathology/Laboratory Medicine Physician (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Clinical Pathology/Laboratory Medicine Physician ABMS/AOA estimate

Est. board-certified rate (Clinical Pathology/Laboratory Medicine Physician) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Clinical Pathology/Laboratory 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).

ERIK UHLMANN appears in the CMS NPPES registry as a Clinical Pathology/Laboratory Medicine Physician provider at 330 BROOKLINE AVE, BOSTON, MA, 02215, with a listed phone of (617) 667-1665. NPI 1952589590 was issued on 02/06/2008. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what UHLMANN 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 630 prescription claims written by this provider, covering 115 Medicare beneficiaries and totaling roughly $78K in drug spend, with an opioid prescribing rate of 3.2%. 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.

Clinical Pathology/Laboratory Medicine Physician is a narrow specialty nationwide, with 1,229 enrolled providers across 51 states and an average of 149 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

330 BROOKLINE AVE
BOSTON, MA 02215

Provider Details

NPI 1952589590
Specialty Clinical Pathology/Laboratory Medicine Physician
Gender Male
NPI Issued 02/06/2008

Hospital and facility affiliations

Facilities where ERIK UHLMANN 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.

HARVARD MEDICAL FACULTY PHYS AT BETH ISRAEL DEACONESS MED CTR INC
BOSTON, MA

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

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 ERIK UHLMANN. To verify ERIK UHLMANN'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.

Medicare Part D Prescribing Data

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

630
Total Claims
$78K
Total Drug Cost
115
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
975
Total Day Supply
27,121
Generic Drug Cost
$43K
Opioid Claims
20 (3.2% rate)

Patient Demographics

Average Patient Age
68.8 years
Avg HCC Risk Score
2.72
Gender Split
57% female / 43% male

Top Prescribed Drugs (Medicare Part D)

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

What ERIK UHLMANN 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
Levetiracetam
130
Zonisamide
56
Topiramate
48
Ondansetron Hcl
35
Dexamethasone
31
Lacosamide
29
Eliquis
Apixaban
22
Gabapentin
17
Briviact
Brivaracetam
16
Lamotrigine
15

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

Clinical Pathology/Laboratory Medicine Physician Overview

How ERIK UHLMANN fits within the Clinical Pathology/Laboratory Medicine Physician landscape nationally.

1,229
Clinical Pathology/Laboratory Medicine Physician Providers in US
51
States with Clinical Pathology/Laboratory Medicine Physician
149
Avg Claims per Provider

ERIK UHLMANN's 630 claims are above the specialty average of 149.

Nearby Clinical Pathology/Laboratory Medicine Physician Providers in Massachusetts

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

Compare Clinical Pathology/Laboratory Medicine Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is ERIK UHLMANN's specialty?
ERIK UHLMANN specializes in Clinical Pathology/Laboratory Medicine Physician and practices in BOSTON, Massachusetts.
How much does ERIK UHLMANN prescribe under Medicare Part D?
In 2023, ERIK UHLMANN wrote 630 Medicare Part D claims totaling $78K in drug costs for 115 beneficiaries.
Where is ERIK UHLMANN located?
ERIK UHLMANN is located at 330 BROOKLINE AVE, BOSTON, MA, 02215. Phone: (617) 667-1665.
What is ERIK UHLMANN's NPI number?
ERIK UHLMANN's National Provider Identifier (NPI) is 1952589590, issued on 02/06/2008.
Does ERIK UHLMANN prescribe opioids?
Yes, ERIK UHLMANN had 20 opioid claims in 2023 with an opioid prescribing rate of 3.2%.
How many Clinical Pathology/Laboratory Medicine Physician providers are there in the US?
There are 1,229 Clinical Pathology/Laboratory Medicine Physician providers across 51 states in the US. The average Clinical Pathology/Laboratory Medicine Physician provider writes 149 Medicare Part D claims per year.
What drugs does ERIK UHLMANN prescribe most often?
Based on 2023 Medicare Part D data, ERIK UHLMANN's most frequently prescribed drugs include Levetiracetam, Zonisamide, Topiramate. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does ERIK UHLMANN accept Medicare?
ERIK UHLMANN appears in CMS Medicare data with 630 Part D claims and 115 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify ERIK UHLMANN's credentials?
ERIK UHLMANN's NPI is 1952589590. 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