2026 NPPES data Gerontology Nurse Practitioner NPI 1083197131 NP
Verify on CMS →

HEATHER BLOOMFIELD, NP

Gerontology Nurse Practitioner in CROWN POINT, Indiana. 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
5K
Medicare Part D claims · 280 beneficiaries · Gerontology Nurse Practitioner avg: 1K
MIPS score
82.3117/100
▼ 1 pts below national avg 83.1 · [object Object]
What the federal data reveals: HEATHER BLOOMFIELD, NP is a Gerontology Nurse Practitioner ([object Object]) practicing in CROWN POINT, Indiana with a Medicare Part D prescribing footprint of 5K claims across 280 beneficiaries . Their CMS MIPS Final Score of 82.3117/100 (national average: 83.1) reflects performance across Quality, Cost, Interoperability, and Improvement Activities .

What stands out: HEATHER BLOOMFIELD, NP reported a CMS MIPS final score of 82.3117 out of 100, below the 83.1 national average, and filed 4,623 Medicare Part D claims in 2023. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

HEATHER BLOOMFIELD, NP at a glance

Near national average

NPI registry status

Active

Issued 09/13/2018

NPI 1083197131

Primary specialty

Gerontology Nurse Practitioner

Mid-sized

9,625 US NPIs in this specialty

Medicare Part D claims

4,623 260% vs specialty avg

2023 prescription claims

Specialty avg: 1,283

MIPS final score

82.3117/100 0.7882999999999925% pts

Above neutral band

vs 83.1 national avg

Specialty distribution in Indiana

How Gerontology Nurse Practitioner compares to other specialties among Indiana providers

Indiana providers

Gerontology Nurse Practitioner share within Indiana

1. Gerontology Nurse Practitioner42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Gerontology Nurse Practitioner share within Indiana

Medicare quality performance — MIPS

HEATHER BLOOMFIELD, NP's 2023 MIPS final score plotted against the Gerontology Nurse Practitioner national average

Near national average
MIPS Final Score
82.3117/100
vs 83.1 national avg · 2023 performance year

MIPS final score (Gerontology Nurse Practitioner) — 82.3117/100 vs national avg 83.1

0%100%National avg83%82.3%
MIPS final score (Gerontology Nurse Practitioner) — 82.3117/100 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).

HEATHER BLOOMFIELD, NP is a Gerontology Nurse Practitioner provider practicing in CROWN POINT, Indiana, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: NP. NPI: 1083197131. 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.

HEATHER BLOOMFIELD, NP appears in the CMS NPPES registry as a Gerontology Nurse Practitioner provider holding NP credentials at 2100 N MAIN ST STE 304, CROWN POINT, IN, 46307, with a listed phone of (574) 546-1900. NPI 1083197131 was issued on 09/13/2018. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what BLOOMFIELD 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 4,623 prescription claims written by this provider, covering 280 Medicare beneficiaries and totaling roughly $527K 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. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 82.3117/100 for the 2023 performance year (Quality 59.8806, Cost 47.825), compared with the national average of 83.1.

Gerontology Nurse Practitioner is a mid-sized specialty nationwide, with 9,625 enrolled providers across 54 states and an average of 1,283 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

2100 N MAIN ST STE 304
CROWN POINT, IN 46307

Provider Details

NPI 1083197131
Specialty Gerontology Nurse Practitioner
Credentials NP
Gender Female
NPI Issued 09/13/2018

CMS Quality Score (MIPS)

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

82.3117
Final Score
Avg: 83.1
59.8806
Quality
47.825
Cost
100
Promoting Interoperability

Reporting: Group practice

Medicare Part D Prescribing Data

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

4,623
Total Claims
$527K
Total Drug Cost
280
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
4,629
Total Day Supply
110,452
Generic Drug Cost
$146K
Antibiotic Claims
14

Patient Demographics

Average Patient Age
70.7 years
Avg HCC Risk Score
2.59
Gender Split
50% female / 50% male
Age Distribution
<65: 80, 65-74: 96, 75-84: 72, 85+: 32

Top Prescribed Drugs (Medicare Part D)

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

Drug Claims
Sertraline Hcl
843
Memantine Hcl
729
Donepezil Hcl
628
Lorazepam
306
Clonazepam
271
Olanzapine
250
Trazodone Hcl
199
Escitalopram Oxalate
169
Risperidone
131
Divalproex Sodium
129

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

Gerontology Nurse Practitioner Overview

How HEATHER BLOOMFIELD, NP fits within the Gerontology Nurse Practitioner landscape nationally.

9,625
Gerontology Nurse Practitioner Providers in US
54
States with Gerontology Nurse Practitioner
1,283
Avg Claims per Provider

HEATHER BLOOMFIELD, NP's 4,623 claims are above the specialty average of 1,283.

Nearby Gerontology Nurse Practitioner Providers in Indiana

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

Compare Gerontology Nurse Practitioner nationally: see state-by-state distribution →

Frequently Asked Questions

What is HEATHER BLOOMFIELD, NP's specialty?
HEATHER BLOOMFIELD, NP specializes in Gerontology Nurse Practitioner and practices in CROWN POINT, Indiana. Credentials: NP.
How much does HEATHER BLOOMFIELD, NP prescribe under Medicare Part D?
In 2023, HEATHER BLOOMFIELD, NP wrote 4,623 Medicare Part D claims totaling $527K in drug costs for 280 beneficiaries.
What is HEATHER BLOOMFIELD, NP's Medicare quality score?
HEATHER BLOOMFIELD, NP has a CMS MIPS Final Score of 82.3117/100 (Quality: 59.8806, Cost: 47.825). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is HEATHER BLOOMFIELD, NP located?
HEATHER BLOOMFIELD, NP is located at 2100 N MAIN ST STE 304, CROWN POINT, IN, 46307. Phone: (574) 546-1900.
What is HEATHER BLOOMFIELD, NP's NPI number?
HEATHER BLOOMFIELD, NP's National Provider Identifier (NPI) is 1083197131, issued on 09/13/2018.
How many Gerontology Nurse Practitioner providers are there in the US?
There are 9,625 Gerontology Nurse Practitioner providers across 54 states in the US. The average Gerontology Nurse Practitioner provider writes 1,283 Medicare Part D claims per year.
What drugs does HEATHER BLOOMFIELD, NP prescribe most often?
Based on 2023 Medicare Part D data, HEATHER BLOOMFIELD, NP's most frequently prescribed drugs include Sertraline Hcl, Memantine Hcl, Donepezil Hcl. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does HEATHER BLOOMFIELD, NP accept Medicare?
HEATHER BLOOMFIELD, NP appears in CMS Medicare data with 4,623 Part D claims and 280 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify HEATHER BLOOMFIELD, NP's credentials?
HEATHER BLOOMFIELD, NP's NPI is 1083197131 with credentials NP. 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