NPI registry status
Active
2026 NPPES data Critical Care Medicine Registered Nurse NPI 1497158802 RN, MSN, FNP-C
Verify on CMS → Tiffany Morris, RN, MSN, FNP-C
Critical Care Medicine Registered Nurse in Concord, California.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 6,553 in Critical Care Medicine Registered Nurse, 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
592
Medicare Part D claims · 427 beneficiaries · Critical Care Medicine Registered Nurse avg: 752
Generic prescribing
89%
generic claims · 11% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$443.84
5 payments · CMS Open Payments (Sunshine Act)
Source: CMS Medicare Part D Prescriber Public Use File, 2023
What the federal data shows
Tiffany Morris, RN, MSN, FNP-C filed 592 Medicare Part D claims in 2023 as a Critical Care Medicine Registered Nurse in Concord, California, prescribing 89% generic.
- 592
- Part D claims, 2023
- 89%
- generic prescribing
- $443.84
- industry payments (Sunshine Act)
- ≥66th
- 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 Tiffany Morris, RN, MSN, FNP-C
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 1497158802), first enumerated 09/30/2014.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 592 Medicare Part D prescription claims in the 2023 CMS public use file — indicates active Medicare prescribing participation.
Source: CMS Part D Prescriber PUF
- Reported
Industry payment transparency
$443.84 in reported industry payments (5 transfers) in 2024 under the federal Sunshine Act — disclosed transfers of value, not a quality rating.
Source: CMS Open Payments
- State context
State board disciplinary context
California statewide board action statistics are published annually — these figures describe aggregate state activity, not Tiffany Morris, RN, MSN, FNP-C's individual license status. Verify directly with the state medical board.
Source: MBC annual report 2023
- 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 1497158802 · Critical Care Medicine Registered Nurse
NPI-10 · ENUM-MID · TAX-MID · RX-LIGHT · BOOK-LIGHT · PHOTO-ENUM
- NPI-10 1497158802
- ENUM-MID 2014
- TAX-MID 7K Critical Care
- RX-LIGHT 592
- BOOK-LIGHT 521 in California
- PHOTO-ENUM Christopher Baird · 2014
Tiffany Morris, RN, MSN, FNP-C's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
592 ≥ 66th percentile 66% 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
What does the federal data show about Tiffany Morris, RN, MSN, FNP-C?
Quality data not reportedPrimary specialty
Critical Care Medicine Registered Nurse
Medicare Part D claims
592 21% vs specialty avg
Specialty distribution in California
How Critical Care Medicine Registered Nurse compares to other specialties among California 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 Critical Care Medicine Registered Nurse. 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 | 1497158802 |
|---|---|
| Specialty | Critical Care Medicine Registered Nurse |
| Credentials | RN, MSN, FNP-C |
| Gender | Female |
| NPI Issued | 09/30/2014 |
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 Tiffany Morris, RN, MSN, FNP-C. Source: openpaymentsdata.cms.gov.
Total received
$444
Largest payer
Kestra Medical Technology Services, Inc.
Most common payment type
Food and Beverage
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.
License & disciplinary context - California MBC 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 ~150K California medical licensees in 2023 - they are NOT specific to Tiffany Morris, RN, MSN, FNP-C. To verify Tiffany Morris, RN, MSN, FNP-C's current license status, search the MBC public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.
576
Total board actions, California 2023
Across 556 cases
3.84
Actions per 1,000 licensees
California statewide rate
probation
Most common action type
186 cases
MBC 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 California disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.
Brand vs generic prescribing mix · Typical
Tiffany Morris, RN, MSN, FNP-C - brand share 11.0%
Critical Care Medicine Registered Nurse average
11% brand-name claims vs 89% generic, on 592 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.
592
Total Claims
$50K
Total Drug Cost
427
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 751
- Total Day Supply
- 20,115
- Brand vs Generic
- 11% brand / 89% generic
- Brand Drug Cost
- $41K
- Generic Drug Cost
- $9K
- Opioid Claims
- 51 (8.6% rate)
- Antibiotic Claims
- 40
Patient Demographics
- Average Patient Age
- 74.3 years
- Avg HCC Risk Score
- 1.39
- Gender Split
- 45% female / 55% male
- Age Distribution
- <65: 20, 65-74: 210, 75-84: 161, 85+: 36
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Tiffany Morris, RN, MSN, FNP-C prescribes most
Top Medicare Part D drugs by claim count, 2023
- Pantoprazole Sodium
Pantoprazole Sodium
272 claims
- Amiodarone Hcl 66
Amiodarone Hcl
66 claims
- Eliquis 52
Eliquis
52 claims
- Hydrocodone-Acetam… 46
Hydrocodone-Acetaminophen
46 claims
- Cephalexin 36
Cephalexin
36 claims
- Omeprazole 33
Omeprazole
33 claims
| Drug | Claims |
|---|---|
| Pantoprazole Sodium | 272 |
| Amiodarone Hcl | 66 |
| Eliquis Apixaban | 52 |
| Hydrocodone-Acetaminophen Hydrocodone/Acetaminophen | 46 |
| Cephalexin | 36 |
| Omeprazole | 33 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
More Critical Care Medicine Registered Nurse in CA →
All providers in California →
Compare specialties →
Critical Care Medicine Registered Nurse Overview
How Tiffany Morris, RN, MSN, FNP-C fits within the Critical Care Medicine Registered Nurse landscape nationally.
6,553
Critical Care Medicine Registered Nurse Providers in US
53
States with Critical Care Medicine Registered Nurse
752
Avg Claims per Provider
Tiffany Morris, RN, MSN, FNP-C's 592 claims are below the specialty average of 752.
Nationwide Critical Care Medicine Registered Nurse peers with similar MIPS or enrollment year
Two federal-record peer sets for Morris, both outside California so the neighborhoods are not geographic containment.
Same NPPES enumeration year (2014)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Critical Care Medicine Registered Nurse Providers in California
Other clinicians with the same primary specialty enrolled in California, drawn from the same CMS NPPES roster as Morris.
One of 521 Critical Care Medicine Registered Nurse providers enrolled in California, 5 are shown here.
Dr. Melanie Abbott
RN
San Diego, CA
Dr. Hadia Abdelgawad
CRNA
Stanford, CA
Dr. Patrisha Abergas
RN
Los Angeles, CA
Dr. Shahnaz Achackzad
NPC
San Jose, CA
Dr. Andrew Addley
CRNA
Sonora, CA
Compare Critical Care Medicine Registered Nurse nationally: see state-by-state distribution →
Frequently Asked Questions
What is Tiffany Morris, RN, MSN, FNP-C's specialty? ▼
Tiffany Morris, RN, MSN, FNP-C specializes in Critical Care Medicine Registered Nurse and practices in Concord, California. Credentials: RN, MSN, FNP-C.
How much does Tiffany Morris, RN, MSN, FNP-C prescribe under Medicare Part D? ▼
In 2023, Tiffany Morris, RN, MSN, FNP-C wrote 592 Medicare Part D claims totaling $50K in drug costs for 427 beneficiaries.
Where is Tiffany Morris, RN, MSN, FNP-C located? ▼
Tiffany Morris, RN, MSN, FNP-C is located at 2700 GRANT ST, Concord, CA, 94520. Phone: (925) 674-2880.
What is Tiffany Morris, RN, MSN, FNP-C's NPI number? ▼
Tiffany Morris, RN, MSN, FNP-C's National Provider Identifier (NPI) is 1497158802, issued on 09/30/2014.
Does Tiffany Morris, RN, MSN, FNP-C prescribe more brand-name or generic drugs? ▼
Tiffany Morris, RN, MSN, FNP-C's prescribing is 11% brand-name and 89% generic drugs by claim count, with $41K in brand drug costs.
Does Tiffany Morris, RN, MSN, FNP-C prescribe opioids? ▼
Yes, Tiffany Morris, RN, MSN, FNP-C had 51 opioid claims in 2023 with an opioid prescribing rate of 8.6%.
How many Critical Care Medicine Registered Nurse providers are there in the US? ▼
There are 6,553 Critical Care Medicine Registered Nurse providers across 53 states in the US. The average Critical Care Medicine Registered Nurse provider writes 752 Medicare Part D claims per year.
What drugs does Tiffany Morris, RN, MSN, FNP-C prescribe most often? ▼
Based on 2023 Medicare Part D data, Tiffany Morris, RN, MSN, FNP-C's most frequently prescribed drugs include Pantoprazole Sodium, Amiodarone Hcl, Eliquis. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Tiffany Morris, RN, MSN, FNP-C accept Medicare? ▼
Tiffany Morris, RN, MSN, FNP-C appears in CMS Medicare data with 592 Part D claims and 427 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Tiffany Morris, RN, MSN, FNP-C's credentials? ▼
Tiffany Morris, RN, MSN, FNP-C's NPI is 1497158802 with credentials RN, MSN, FNP-C. 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.