GRANT FRASER, M.D.
Emergency Medicine Physician in SPENCER, Tennessee. CMS National Plan and Provider Enumeration System profile including specialty classification, practice address, and Medicare prescribing data when reported.
What the federal data shows
GRANT FRASER, M.D. filed 608 Medicare Part D claims in 2023 as a Emergency Medicine Physician in SPENCER, Tennessee, prescribing 96% generic.
- 608
- Part D claims, 2023
- 96%
- generic prescribing
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.
GRANT FRASER, M.D.'s Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023 — across all CMS prescribers nationally
608 Top 31% higher than 69% of 1,370,886 prescribers
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
GRANT FRASER, 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).
What does the federal data show about GRANT FRASER, M.D.?
Quality data not reportedPrimary specialty
Medicare Part D claims
Specialty distribution in Tennessee
How Emergency Medicine Physician compares to other specialties among Tennessee providers
Emergency Medicine Physician share within Tennessee
Emergency Medicine Physician is one of the more visible NUCC categories in Tennessee
Each bar reflects the share of in-state providers whose primary NUCC taxonomy matches the specialty. Long tail of ~690 NUCC codes folded into "Other" to keep the comparison legible.
Specialty board-certification context
Estimated specialty board-certified rate — Emergency Medicine Physician (ABMS / AOA reference)
- Est. board-certified rate
- 78%
- Emergency Medicine Physician ABMS/AOA estimate
Est. board-certified rate (Emergency Medicine Physician) — ABMS / AOA estimate
Verify credentials
- Verify via ABMS free public lookup
- Verify via AOA osteopathic boards
- Specialty volume Emergency Medicine Physician US NPIs
Specialty board-certified rate — Emergency Medicine Physician estimate
Board certification through an ABMS or AOA member board signals voluntary post-licensure examination plus Maintenance of Certification cycles. CMS does not publish a per-provider board-certification field; the figure shown is the specialty-level estimated rate from ABMS / AOA reference data.
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).
GRANT FRASER, M.D. appears in the CMS NPPES registry as a Emergency Medicine Physician provider holding M.D. credentials at 1507 ROLLING HILLS DRIVE, SPENCER, TN, 38585, with a listed phone of (931) 305-2475. NPI 1801835947 was issued on 06/05/2006. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what FRASER 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 608 prescription claims written by this provider, covering 363 Medicare beneficiaries and totaling roughly $12K in drug spend, split 4% brand-name and 96% generic by claim count, with an opioid prescribing rate of 10.7%. 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.
Emergency Medicine Physician is a high-volume specialty nationwide, with 64,398 enrolled providers across 56 states and an average of 352 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
Provider Details
| NPI | 1801835947 |
|---|---|
| Specialty | Emergency Medicine Physician |
| Credentials | M.D. |
| Gender | Male |
| NPI Issued | 06/05/2006 |
Verify this provider's license
PlainDoctor pulls this profile from the CMS NPPES public registry. Confirm GRANT FRASER, M.D.'s current license status, disciplinary history, and board certifications with the Tennessee Board of Medical Examiners in Tennessee before relying on this page for a clinical or care decision.
How we sourced this profile
Brand vs generic prescribing mix · Generic-heavy
4% brand-name claims vs 96% generic, on 608 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.
Prescribing Breakdown
- 30-Day Fills
- 616
- Total Day Supply
- 5,261
- Brand vs Generic
- 4% brand / 96% generic
- Brand Drug Cost
- $7K
- Generic Drug Cost
- $6K
- Opioid Claims
- 65 (10.7% rate)
- Antibiotic Claims
- 142
Patient Demographics
- Average Patient Age
- 68.3 years
- Avg HCC Risk Score
- 1.59
- Gender Split
- 66% female / 34% male
- Age Distribution
- <65: 116, 65-74: 120, 75-84: 97, 85+: 30
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What GRANT FRASER, M.D. prescribes most
Top Medicare Part D drugs by claim count, 2023
- Naproxen
Naproxen
89 claims
- Ondansetron Hcl
Ondansetron Hcl
47 claims
- Dexamethasone
Dexamethasone
45 claims
- Doxycycline Hyclate
Doxycycline Hyclate
42 claims
- Oxycodone-Acetamin…
Oxycodone-Acetaminophen
41 claims
- Ondansetron Odt 28
Ondansetron Odt
28 claims
- Cefdinir 26
Cefdinir
26 claims
- Hydrocodone-Acetam… 22
Hydrocodone-Acetaminophen
22 claims
| Drug | Claims |
|---|---|
| Naproxen | 89 |
| Ondansetron Hcl | 47 |
| Dexamethasone | 45 |
| Doxycycline Hyclate | 42 |
| Oxycodone-Acetaminophen Oxycodone Hcl/Acetaminophen | 41 |
| Ondansetron Odt Ondansetron | 28 |
| Cefdinir | 26 |
| Hydrocodone-Acetaminophen Hydrocodone/Acetaminophen | 22 |
| Amoxicillin-Clavulanate Potass Amoxicillin/Potassium Clav | 19 |
| Sulfamethoxazole-Trimethoprim Sulfamethoxazole/Trimethoprim | 17 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Emergency Medicine Physician Overview
How GRANT FRASER, M.D. fits within the Emergency Medicine Physician landscape nationally.
GRANT FRASER, M.D.'s 608 claims are above the specialty average of 352.
Nearby Emergency Medicine Physician Providers in Tennessee
Other clinicians with the same primary specialty enrolled in Tennessee, drawn from the same CMS NPPES roster as FRASER.
Compare Emergency Medicine Physician nationally: see state-by-state distribution →
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Frequently Asked Questions
What is GRANT FRASER, M.D.'s specialty? ▼
How much does GRANT FRASER, M.D. prescribe under Medicare Part D? ▼
Where is GRANT FRASER, M.D. located? ▼
What is GRANT FRASER, M.D.'s NPI number? ▼
Does GRANT FRASER, M.D. prescribe more brand-name or generic drugs? ▼
Does GRANT FRASER, M.D. prescribe opioids? ▼
How many Emergency Medicine Physician providers are there in the US? ▼
What drugs does GRANT FRASER, M.D. prescribe most often? ▼
Does GRANT FRASER, M.D. accept Medicare? ▼
How can I verify GRANT FRASER, M.D.'s credentials? ▼
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