NPI registry status
Active
2026 NPPES data Family Medicine Physician NPI 1790864395 MD
Verify on CMS → Grant Morrison, MD
Family Medicine Physician in Woodbury, Minnesota.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 147,760 in Family Medicine 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
250
Medicare Part D claims · 163 beneficiaries · Family Medicine Physician avg: 3K
What the federal data shows
Grant Morrison, MD filed 250 Medicare Part D claims in 2023 as a Family Medicine Physician in Woodbury, Minnesota.
- 250
- Part D claims, 2023
- Likely
- board-certified (heuristic)
- ≥49th
- 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.
CMS NPPES provider registry desk
NPI 1790864395 · Family Medicine Physician
NPI-10 · ENUM-LEGACY · TAX-MEGA · RX-LIGHT · BOOK-LIGHT · PHOTO-ENUM
- NPI-10 1790864395
- ENUM-LEGACY 2006
- TAX-MEGA 148K Family Medicine
- RX-LIGHT 250
- BOOK-LIGHT 3,827 in Minnesota
- PHOTO-ENUM Sandi Anderson · 2006
Grant Morrison, MD's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
250 ≥ 49th percentile 49% of 1,370,886 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 · 2023
✓
Board certification likely (heuristic, not verified)
Grant Morrison, MD 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 Grant Morrison, MD?
Quality data not reportedPrimary specialty
Family Medicine Physician
Medicare Part D claims
250 93% vs specialty avg
Specialty distribution in Minnesota
How Family Medicine Physician compares to other specialties among Minnesota 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 Family Medicine 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 | 1790864395 |
|---|---|
| Specialty | Family Medicine Physician |
| Credentials | MD |
| Gender | Male |
| NPI Issued | 11/03/2006 |
Hospital and facility affiliations
Facilities where Grant Morrison, 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.
Tria Orthopaedic Center LLC
Bloomington, MN
Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2023.
250
Total Claims
$2K
Total Drug Cost
163
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 254
- Total Day Supply
- 2,979
- Generic Drug Cost
- $2K
- Opioid Claims
- 75 (30.0% rate)
Patient Demographics
- Average Patient Age
- 71.8 years
- Avg HCC Risk Score
- 0.94
- Gender Split
- 60% female / 40% male
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Grant Morrison, MD prescribes most
Top Medicare Part D drugs by claim count, 2023
- Prednisone
Prednisone
47 claims
- Meloxicam
Meloxicam
31 claims
- Hydrocodone-Acetam…
Hydrocodone-Acetaminophen
20 claims
- Acetaminophen-Code…
Acetaminophen-Codeine
19 claims
- Oxycodone Hcl 18
Oxycodone Hcl
18 claims
- Cyclobenzaprine Hcl 16
Cyclobenzaprine Hcl
16 claims
- Methylprednisolone 16
Methylprednisolone
16 claims
- Tramadol Hcl 15
Tramadol Hcl
15 claims
| Drug | Claims |
|---|---|
| Prednisone | 47 |
| Meloxicam | 31 |
| Hydrocodone-Acetaminophen Hydrocodone/Acetaminophen | 20 |
| Acetaminophen-Codeine Acetaminophen With Codeine | 19 |
| Oxycodone Hcl | 18 |
| Cyclobenzaprine Hcl | 16 |
| Methylprednisolone | 16 |
| Tramadol Hcl | 15 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Family Medicine Physician Overview
How Grant Morrison, MD fits within the Family Medicine Physician landscape nationally.
147,760
Family Medicine Physician Providers in US
56
States with Family Medicine Physician
3,418
Avg Claims per Provider
Grant Morrison, MD's 250 claims are below the specialty average of 3,418.
Nationwide Family Medicine Physician peers with similar MIPS or enrollment year
Two federal-record peer sets for Morrison, both outside Minnesota so the neighborhoods are not geographic containment.
Same NPPES enumeration year (2006)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Family Medicine Physician Providers in Minnesota
Other clinicians with the same primary specialty enrolled in Minnesota, drawn from the same CMS NPPES roster as Morrison.
One of 3,827 Family Medicine Physician providers enrolled in Minnesota, 5 are shown here.
Dr. Lise Aasheim
M.D.
Albert Lea, MN
Dr. Cherry Abary
D.O.
Eden Prairie, MN
Dr. Jihan Abbott
D.O.
Woodbury, MN
Dr. Mona Abdel-Bary
MBBCH
Fridley, MN
Dr. Yasmin Abdulaya
MD
Saint Cloud, MN
Compare Family Medicine Physician nationally: see state-by-state distribution →
Frequently Asked Questions
What is Grant Morrison, MD's specialty? ▼
Grant Morrison, MD specializes in Family Medicine Physician and practices in Woodbury, Minnesota. Credentials: MD.
How much does Grant Morrison, MD prescribe under Medicare Part D? ▼
In 2023, Grant Morrison, MD wrote 250 Medicare Part D claims totaling $2K in drug costs for 163 beneficiaries.
Where is Grant Morrison, MD located? ▼
Grant Morrison, MD is located at 155 RADIO DR, Woodbury, MN, 55125. Phone: (952) 831-8742.
What is Grant Morrison, MD's NPI number? ▼
Grant Morrison, MD's National Provider Identifier (NPI) is 1790864395, issued on 11/03/2006.
Does Grant Morrison, MD prescribe opioids? ▼
Yes, Grant Morrison, MD had 75 opioid claims in 2023 with an opioid prescribing rate of 30.0%.
How many Family Medicine Physician providers are there in the US? ▼
There are 147,760 Family Medicine Physician providers across 56 states in the US. The average Family Medicine Physician provider writes 3,418 Medicare Part D claims per year.
What drugs does Grant Morrison, MD prescribe most often? ▼
Based on 2023 Medicare Part D data, Grant Morrison, MD's most frequently prescribed drugs include Prednisone, Meloxicam, Hydrocodone-Acetaminophen. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Grant Morrison, MD accept Medicare? ▼
Grant Morrison, MD appears in CMS Medicare data with 250 Part D claims and 163 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Grant Morrison, MD's credentials? ▼
Grant Morrison, MD's NPI is 1790864395 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
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 (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
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 May 2026.