NPI registry status
Active
2026 NPPES data Urology Physician NPI 1659534782 M.D.
Verify on CMS → Jonas Gricius, M.D.
Urology Physician in Bangor, Maine.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 13,606 in Urology Physician, and covers specialty classification, practice address, and Medicare Part D prescribing data when reported. According to CMS, every field reflects the provider's official federal registration, see our methodology.
Federal data, no proprietary rating.
We show these CMS records as-is - no composite score, no star rating, no editorial opinion layered on top.
Prescribing volume
1K
Medicare Part D claims · 329 beneficiaries · Urology Physician avg: 1K
Industry payments
$67.35
3 payments · CMS Open Payments (Sunshine Act)
What the federal data shows
Jonas Gricius, M.D. filed 1,040 Medicare Part D claims in 2024 as a Urology Physician in Bangor, Maine.
- 1K
- Part D claims, 2024
- Likely
- board-certified (heuristic)
- ≥75th
- pct by Part D claim volume (lower-bound band)
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.
Federal trust snapshot
What official records show about Jonas Gricius, M.D.
Federal records show an active NPI with Medicare Part D prescribing activity — verifiable registry data, not a proprietary rating.
- Verified
NPI registry status
Active listing in the CMS National Provider Identifier Registry (NPI 1659534782), first enumerated 07/09/2008.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 1,040 Medicare Part D prescription claims in the 2023 CMS public use file — indicates active Medicare prescribing participation.
Source: CMS Part D Prescriber PUF
- Reported
Board certification signal
Heuristic suggests board-certified status based on ABMS-eligible specialty taxonomy plus active CMS participation signals — not a direct ABMS verification.
- Reported
Hospital affiliations
1 CMS Care Compare hospital affiliation on record — practice footprint from the Doctors and Clinicians file.
Source: CMS Care Compare
- Reported
Industry payment transparency
$67.35 in reported industry payments (3 transfers) in 2024 under the federal Sunshine Act — disclosed transfers of value, not a quality rating.
Source: CMS Open Payments
- Not in federal data
Individual sanction lookup
PlainDoctor does not publish per-provider disciplinary determinations. Confirm current license and any individual actions through the state medical board or FSMB verification service.
Source: State medical board / FSMB
This trust snapshot summarizes only what appears in federal CMS/NPPES public records. It is not a composite score, star rating, patient review, or clinical recommendation. PlainDoctor never fabricates reviews or AggregateRating schema.
CMS NPPES provider registry desk
NPI 1659534782 · Urology Physician
NPI-10 · ENUM-MID · TAX-MID · RX-MID · BOOK-THIN · PHOTO-ENUM
- NPI-10 1659534782
- ENUM-MID 2008
- TAX-MID 14K Urology Physician
- RX-MID 1,040
- BOOK-THIN 65 in Maine
- PHOTO-ENUM Hua-Yin Yu · 2008
Jonas Gricius, M.D.'s Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2024, across all CMS prescribers nationally
1,040 ≥ 75th percentile 75% of 1,416,883 prescribers are in lower value bands
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.
The percentile is a conservative 100-claim band: it counts only prescribers in lower claim-volume bands. Medicare Part D claim volume is activity context, not a quality measure or recommendation. See methodology § corpus placement.
Source CMS Medicare Part D Prescriber Public Use File · 2024
✓
Board certification likely (heuristic, not verified)
Jonas Gricius, M.D. 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 Jonas Gricius, M.D.?
Quality data not reportedPrimary specialty
Urology Physician
Medicare Part D claims
1,040 23% vs specialty avg
Specialty distribution in Maine
How Urology Physician compares to other specialties among Maine providers
Board certification
Not published by CMS
CMS does not publish a per-provider board-certification field in NPPES. PlainDoctor does not have a reliable per-specialty certification rate to show for Urology Physician. Verify directly:
How MIPS and board certification work
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).
Practice Address
Provider Details
| NPI | 1659534782 |
|---|---|
| Specialty | Urology Physician |
| Credentials | M.D. |
| Gender | Male |
| NPI Issued | 07/09/2008 |
Hospital and facility affiliations
Facilities where Jonas Gricius, M.D. 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.
Eastern Maine Medical Center
Bangor, ME
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 Jonas Gricius, M.D.. Source: openpaymentsdata.cms.gov.
Total received
$67
Largest payer
PFIZER INC.
Most common payment type
Education
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.
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2024.
1,040
Total Claims
$75K
Total Drug Cost
329
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 1,882.267
- Total Day Supply
- 48,247
- Generic Drug Cost
- $23K
- Opioid Claims
- 42 (4.0% rate)
- Antibiotic Claims
- 263
Patient Demographics
- Average Patient Age
- 73.2 years
- Avg HCC Risk Score
- 1.40
- Gender Split
- 17% female / 83% male
- Age Distribution
- <65: 30, 65-74: 168, 75-84: 99, 85+: 32
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2024. Based on Medicare Part D data only.
What Jonas Gricius, M.D. prescribes most
Top Medicare Part D drugs by claim count, 2024
- Tamsulosin Hcl
Tamsulosin Hcl
215 claims
- Silodosin
Silodosin
96 claims
- Cephalexin 65
Cephalexin
65 claims
- Levofloxacin 61
Levofloxacin
61 claims
- Myrbetriq 59
Myrbetriq
59 claims
- Finasteride 49
Finasteride
49 claims
- Sulfamethoxazole-T… 45
Sulfamethoxazole-Trimethoprim
45 claims
- Alfuzosin Hcl Er 44
Alfuzosin Hcl Er
44 claims
| Drug | Claims |
|---|---|
| Tamsulosin Hcl | 215 |
| Silodosin | 96 |
| Cephalexin | 65 |
| Levofloxacin | 61 |
| Myrbetriq Mirabegron | 59 |
| Finasteride | 49 |
| Sulfamethoxazole-Trimethoprim Sulfamethoxazole/Trimethoprim | 45 |
| Alfuzosin Hcl Er Alfuzosin Hcl | 44 |
| Dutasteride | 31 |
| Amoxicillin | 25 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Urology Physician Overview
How Jonas Gricius, M.D. fits within the Urology Physician landscape nationally.
13,606
Urology Physician Providers in US
54
States with Urology Physician
1,354
Avg Claims per Provider
Jonas Gricius, M.D.'s 1,040 claims are below the specialty average of 1,354.
Nationwide Urology Physician peers with similar MIPS or enrollment year
Two federal-record peer sets for Gricius, both outside Maine so the neighborhoods are not geographic containment.
Same NPPES enumeration year (2008)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Urology Physician Providers in Maine
Other clinicians with the same primary specialty enrolled in Maine, drawn from the same CMS NPPES roster as Gricius.
One of 65 Urology Physician providers enrolled in Maine, 5 are shown here.
Dr. Ahmad Abed Elnoor
M.D.
Dover Foxcroft, ME
Dr. Gregory Adey
M.D.
Portland, ME
Dr. Elizabeth Albertson
MD
Rockport, ME
Dr. Griffith Batstone
M.D.
Farmington, ME
Dr. Lisa Beaule
MD
South Portland, ME
Compare Urology Physician nationally: see state-by-state distribution →
Frequently Asked Questions
What is Jonas Gricius, M.D.'s specialty? ▼
Jonas Gricius, M.D. specializes in Urology Physician and practices in Bangor, Maine. Credentials: M.D..
How much does Jonas Gricius, M.D. prescribe under Medicare Part D? ▼
In 2024, Jonas Gricius, M.D. wrote 1,040 Medicare Part D claims totaling $75K in drug costs for 329 beneficiaries.
Where is Jonas Gricius, M.D. located? ▼
Jonas Gricius, M.D. is located at 55 BROADWAY FL 2, Bangor, ME, 04401. Phone: (207) 947-0469.
What is Jonas Gricius, M.D.'s NPI number? ▼
Jonas Gricius, M.D.'s National Provider Identifier (NPI) is 1659534782, issued on 07/09/2008.
Does Jonas Gricius, M.D. prescribe opioids? ▼
Yes, Jonas Gricius, M.D. had 42 opioid claims in 2024 with an opioid prescribing rate of 4.0%.
How many Urology Physician providers are there in the US? ▼
There are 13,606 Urology Physician providers across 54 states in the US. The average Urology Physician provider writes 1,354 Medicare Part D claims per year.
What drugs does Jonas Gricius, M.D. prescribe most often? ▼
Based on 2024 Medicare Part D data, Jonas Gricius, M.D.'s most frequently prescribed drugs include Tamsulosin Hcl, Silodosin, Cephalexin. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Jonas Gricius, M.D. accept Medicare? ▼
Jonas Gricius, M.D. appears in CMS Medicare data with 1,040 Part D claims and 329 Medicare beneficiaries in 2024. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Jonas Gricius, M.D.'s credentials? ▼
Jonas Gricius, M.D.'s NPI is 1659534782 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
View source datasets and methodology notes
- 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 (2024). 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 August 2026 (NPPES) / 2024 (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
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of August 2026.