NPI registry status
Active
2026 NPPES data Hospitalist Physician NPI 1841429966 D.O.
Verify on CMS → Tamika Carter, D.O.
Hospitalist Physician in Modesto, 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 16,938 in Hospitalist 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
3K
Medicare Part D claims · 116 beneficiaries · Hospitalist Physician avg: 888
Generic prescribing
72%
generic claims · 26% brand-name · higher generic rates reduce patient out-of-pocket costs
Source: CMS Medicare Part D Prescriber Public Use File, 2023
Compiled from official public sources by the PlainDoctor editorial team.
What the federal data shows
Tamika Carter, D.O. filed 2,783 Medicare Part D claims in 2023 as a Hospitalist Physician in Modesto, California, prescribing 72% generic.
- 3K
- Part D claims, 2023
- 72%
- 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.
Tamika Carter, D.O.'s Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
2,783 Top 12% higher than 88% 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
◑
Board-eligible specialty (heuristic, not verified)
Tamika Carter, D.O. 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 Tamika Carter, D.O.?
Quality data not reportedPrimary specialty
Hospitalist Physician
Medicare Part D claims
2,783 213% vs specialty avg
Specialty distribution in California
How Hospitalist Physician 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 Hospitalist 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).
Tamika Carter, D.O. appears in the CMS NPPES registry as a Hospitalist Physician provider holding D.O. credentials at 600 COFFEE RD, Modesto, CA, 95355, with a listed phone of (209) 521-6097. NPI 1841429966 was issued on 07/10/2009.
Medicare Part D records for calendar year 2023 show 2,783 prescription claims written by this provider, covering 116 Medicare beneficiaries and totaling roughly $167K in drug spend, split 26% brand-name and 72% generic by claim count, with an opioid prescribing rate of 1.7%.
Hospitalist Physician is a mid-sized specialty nationwide, with 16,938 enrolled providers across 54 states and an average of 888 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 | 1841429966 |
|---|---|
| Specialty | Hospitalist Physician |
| Credentials | D.O. |
| Gender | Female |
| NPI Issued | 07/10/2009 |
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 Tamika Carter, D.O.. To verify Tamika Carter, D.O.'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 · Above average
Tamika Carter, D.O. - brand share 26.0%
Hospitalist Physician average
26% brand-name claims vs 72% generic, on 2,783 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.
2,783
Total Claims
$167K
Total Drug Cost
116
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 4,990
- Total Day Supply
- 142,898
- Brand vs Generic
- 26% brand / 72% generic
- Brand Drug Cost
- $123K
- Generic Drug Cost
- $44K
- Opioid Claims
- 48 (1.7% rate)
- Antibiotic Claims
- 48
Patient Demographics
- Average Patient Age
- 74.9 years
- Avg HCC Risk Score
- 2.09
- Gender Split
- 57% female / 43% male
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Tamika Carter, D.O. prescribes most
Top Medicare Part D drugs by claim count, 2023
- Atorvastatin Calcium
Atorvastatin Calcium
157 claims
- Trulicity
Trulicity
143 claims
- Gabapentin
Gabapentin
133 claims
- Metformin Hcl
Metformin Hcl
122 claims
- Losartan Potassium
Losartan Potassium
86 claims
- Pantoprazole Sodium
Pantoprazole Sodium
83 claims
- Diclofenac Sodium
Diclofenac Sodium
72 claims
- Carvedilol 56
Carvedilol
56 claims
| Drug | Claims |
|---|---|
| Atorvastatin Calcium | 157 |
| Trulicity Dulaglutide | 143 |
| Gabapentin | 133 |
| Metformin Hcl | 122 |
| Losartan Potassium | 86 |
| Pantoprazole Sodium | 83 |
| Diclofenac Sodium | 72 |
| Carvedilol | 56 |
| Amlodipine Besylate | 55 |
| Furosemide | 54 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Hospitalist Physician Overview
How Tamika Carter, D.O. fits within the Hospitalist Physician landscape nationally.
16,938
Hospitalist Physician Providers in US
54
States with Hospitalist Physician
888
Avg Claims per Provider
Tamika Carter, D.O.'s 2,783 claims are above the specialty average of 888.
Nearby Hospitalist Physician Providers in California
Other clinicians with the same primary specialty enrolled in California, drawn from the same CMS NPPES roster as Carter.
Dr. Zina Abbas
M.D.
Chula Vista, CA
Dr. Mehrdad Abbasi
MD
Rancho Mirage, CA
Dr. Abdul Abdali
M.D.
French Camp, CA
Dr. Anwar Abdelhadi
M.D.
Orange, CA
Dr. Farid Abdelmalak
M.D.
Santa Monica, CA
Compare Hospitalist Physician nationally: see state-by-state distribution →
Before you book an appointment
Use this federal record as your verification checklist, not as a recommendation.
- Confirm the NPI record is current in the official CMS registry, providers update their own NPPES details, and moves can lag. Verify this NPI
- Check the active license and any disciplinary history with the California medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Hospitalist Physician peer on Medicare volume and prescribing patterns. Compare providers
Medicare Part D and MIPS figures describe practice patterns in federal programs only, they are not quality ratings, and PlainDoctor does not rate, rank, or recommend providers.
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Frequently Asked Questions
What is Tamika Carter, D.O.'s specialty? ▼
Tamika Carter, D.O. specializes in Hospitalist Physician and practices in Modesto, California. Credentials: D.O..
How much does Tamika Carter, D.O. prescribe under Medicare Part D? ▼
In 2023, Tamika Carter, D.O. wrote 2,783 Medicare Part D claims totaling $167K in drug costs for 116 beneficiaries.
Where is Tamika Carter, D.O. located? ▼
Tamika Carter, D.O. is located at 600 COFFEE RD, Modesto, CA, 95355. Phone: (209) 521-6097.
What is Tamika Carter, D.O.'s NPI number? ▼
Tamika Carter, D.O.'s National Provider Identifier (NPI) is 1841429966, issued on 07/10/2009.
Does Tamika Carter, D.O. prescribe more brand-name or generic drugs? ▼
Tamika Carter, D.O.'s prescribing is 26% brand-name and 72% generic drugs by claim count, with $123K in brand drug costs.
Does Tamika Carter, D.O. prescribe opioids? ▼
Yes, Tamika Carter, D.O. had 48 opioid claims in 2023 with an opioid prescribing rate of 1.7%.
How many Hospitalist Physician providers are there in the US? ▼
There are 16,938 Hospitalist Physician providers across 54 states in the US. The average Hospitalist Physician provider writes 888 Medicare Part D claims per year.
What drugs does Tamika Carter, D.O. prescribe most often? ▼
Based on 2023 Medicare Part D data, Tamika Carter, D.O.'s most frequently prescribed drugs include Atorvastatin Calcium, Trulicity, Gabapentin. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Tamika Carter, D.O. accept Medicare? ▼
Tamika Carter, D.O. appears in CMS Medicare data with 2,783 Part D claims and 116 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Tamika Carter, D.O.'s credentials? ▼
Tamika Carter, D.O.'s NPI is 1841429966 with credentials D.O.. 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
Compiled from official public sources by the PlainDoctor editorial team.
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.