NPI registry status
Active
2026 NPPES data Foot & Ankle Surgery Podiatrist NPI 1528060548 D.P.M.
Verify on CMS → Annalisa Co, D.P.M.
Foot & Ankle Surgery Podiatrist in Carmichael, 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 8,929 in Foot & Ankle Surgery Podiatrist, 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
39
Medicare Part D claims · 19 beneficiaries · Foot & Ankle Surgery Podiatrist avg: 309
MIPS score
55/100
▼ 28 pts below national avg 83.1 · Mid-tier
Industry payments
$228.06
7 payments · CMS Open Payments (Sunshine Act)
Compiled from official public sources by the PlainDoctor editorial team.
What the federal data shows
Annalisa Co, D.P.M. reported a CMS MIPS final score of 55/100 - below the 83.1 national average - and filed 39 Medicare Part D claims in 2023.
- 55/100
- MIPS score · -28 vs avg
- 39
- Part D claims, 2023
- $228.06
- industry payments (Sunshine Act)
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.
Annalisa Co, D.P.M.'s MIPS score vs every scored U.S. clinician
CMS Merit-based Incentive Payment System (MIPS) final score, 2023, the federal quality measure
55 5th percentile higher than 5% of 477,587 scored providers
Each bar is a band; taller bars hold more scored providers. 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 Merit-based Incentive Payment System (MIPS) · 2023
Where Annalisa Co, D.P.M. sits
This provider among foot & ankle surgery podiatrist peers
Across the 3,155 foot & ankle surgery podiatrist providers who report both Medicare Part D prescribing and a MIPS quality score, Annalisa Co, D.P.M. writes more Part D claims than 4% of them and scores higher on MIPS quality than 24% - placing this provider in the lower-volume, lower-quality quadrant. Volume reflects patient-panel size and specialty, not quality; the two axes are independent.
Part D claim volume vs MIPS quality, by specialty percentile
Each dot is one foot & ankle surgery podiatrist peer from a representative sample of 60; the gold marker is Annalisa Co, D.P.M.. Source: CMS Medicare Part D Prescriber data and the CMS Merit-based Incentive Payment System, 2023.
What does the federal data show about Annalisa Co, D.P.M.?
Below national averagePrimary specialty
Foot & Ankle Surgery Podiatrist
Medicare Part D claims
39 87% vs specialty avg
MIPS final score
55/100 28.1 pts vs avg
Specialty distribution in California
How Foot & Ankle Surgery Podiatrist compares to other specialties among California providers
Medicare quality performance, MIPS
Annalisa Co, D.P.M.'s 2023 MIPS final score plotted against the Foot & Ankle Surgery Podiatrist national average
- MIPS Final Score
- 55/100
- vs 83.1 national avg · 2023 performance year
MIPS final score (Foot & Ankle Surgery Podiatrist) - 55/100 vs national avg 83.1
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).
Annalisa Co, D.P.M. appears in the CMS NPPES registry as a Foot & Ankle Surgery Podiatrist provider holding D.P.M. credentials at 5931 STANLEY AVE, Carmichael, CA, 95608, with a listed phone of (916) 244-7630. NPI 1528060548 was issued on 08/10/2005.
Medicare Part D records for calendar year 2023 show 39 prescription claims written by this provider, covering 19 Medicare beneficiaries and totaling roughly $1K in drug spend. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 55/100 for the 2023 performance year (Quality 72.6), compared with the national average of 83.1.
Foot & Ankle Surgery Podiatrist is a mid-sized specialty nationwide, with 8,929 enrolled providers across 53 states and an average of 309 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 | 1528060548 |
|---|---|
| Specialty | Foot & Ankle Surgery Podiatrist |
| Credentials | D.P.M. |
| Gender | Female |
| NPI Issued | 08/10/2005 |
CMS Quality Score (MIPS)
Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.
54.952
Final Score
Avg: 83.1
72.64
Quality
0
Promoting Interoperability
Reporting: Individual
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 Annalisa Co, D.P.M.. Source: openpaymentsdata.cms.gov.
Total received
$228
Largest payer
MIMEDX Group, 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 Annalisa Co, D.P.M.. To verify Annalisa Co, D.P.M.'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.
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2023.
39
Total Claims
$1K
Total Drug Cost
19
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 51
- Total Day Supply
- 1,004
- Generic Drug Cost
- $1K
- Antibiotic Claims
- 13
Patient Demographics
- Average Patient Age
- 72.8 years
- Avg HCC Risk Score
- 1.14
Foot & Ankle Surgery Podiatrist Overview
How Annalisa Co, D.P.M. fits within the Foot & Ankle Surgery Podiatrist landscape nationally.
8,929
Foot & Ankle Surgery Podiatrist Providers in US
53
States with Foot & Ankle Surgery Podiatrist
309
Avg Claims per Provider
Annalisa Co, D.P.M.'s 39 claims are below the specialty average of 309.
Nearby Foot & Ankle Surgery Podiatrist Providers in California
Other clinicians with the same primary specialty enrolled in California, drawn from the same CMS NPPES roster as Co.
Dr. Steven Abadi
DPM
Palo Alto, CA
Dr. Ebram Abdelmalak
DPM
El Monte, CA
Dr. Joseph Abdelmalak
DPM
Oxnard, CA
Dr. Lant Abernathy
DPM
San Luis Obispo, CA
Dr. John Abordo
DPM
Merced, CA
Compare Foot & Ankle Surgery Podiatrist 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 Foot & Ankle Surgery Podiatrist 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 Annalisa Co, D.P.M.'s specialty? ▼
Annalisa Co, D.P.M. specializes in Foot & Ankle Surgery Podiatrist and practices in Carmichael, California. Credentials: D.P.M..
How much does Annalisa Co, D.P.M. prescribe under Medicare Part D? ▼
In 2023, Annalisa Co, D.P.M. wrote 39 Medicare Part D claims totaling $1K in drug costs for 19 beneficiaries.
What is Annalisa Co, D.P.M.'s Medicare quality score? ▼
Annalisa Co, D.P.M. has a CMS MIPS Final Score of 55/100 (Quality: 72.6). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is Annalisa Co, D.P.M. located? ▼
Annalisa Co, D.P.M. is located at 5931 STANLEY AVE, Carmichael, CA, 95608. Phone: (916) 244-7630.
What is Annalisa Co, D.P.M.'s NPI number? ▼
Annalisa Co, D.P.M.'s National Provider Identifier (NPI) is 1528060548, issued on 08/10/2005.
How many Foot & Ankle Surgery Podiatrist providers are there in the US? ▼
There are 8,929 Foot & Ankle Surgery Podiatrist providers across 53 states in the US. The average Foot & Ankle Surgery Podiatrist provider writes 309 Medicare Part D claims per year.
Does Annalisa Co, D.P.M. accept Medicare? ▼
Annalisa Co, D.P.M. appears in CMS Medicare data with 39 Part D claims and 19 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Annalisa Co, D.P.M.'s credentials? ▼
Annalisa Co, D.P.M.'s NPI is 1528060548 with credentials D.P.M.. 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.
- Quality Performance
- CMS Merit-based Incentive Payment System (MIPS) - 2023 performance year.
- 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.