NPI registry status
Active
2026 NPPES data Colon & Rectal Surgery Physician NPI 1386031185 M.D.
Verify on CMS → Lisa Parker, M.D.
Colon & Rectal Surgery Physician in Southfield, Michigan.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 1,608 in Colon & Rectal Surgery 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
123
Medicare Part D claims · 61 beneficiaries · Colon & Rectal Surgery Physician avg: 196
MIPS score
86.9/100
▲ 4 pts above national avg 83.1 · Above neutral
Industry payments
$172.6
9 payments · CMS Open Payments (Sunshine Act)
Compiled from official public sources by the PlainDoctor editorial team.
What the federal data shows
Lisa Parker, M.D. reported a CMS MIPS final score of 86.9/100 - above the 83.1 national average - and filed 123 Medicare Part D claims in 2023.
- 86.9/100
- MIPS score · +4 vs avg
- 123
- Part D claims, 2023
- Likely
- board-certified (heuristic)
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.
Lisa Parker, M.D.'s MIPS score vs every scored U.S. clinician
CMS Merit-based Incentive Payment System (MIPS) final score, 2023, the federal quality measure
87 Top 48% higher than 52% 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 Lisa Parker, M.D. sits
This provider among colon & rectal surgery physician peers
Across the 536 colon & rectal surgery physician providers who report both Medicare Part D prescribing and a MIPS quality score, Lisa Parker, M.D. writes more Part D claims than 41% of them and scores higher on MIPS quality than 50% - placing this provider in the lower-volume, high-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 colon & rectal surgery physician peer from a representative sample of 60; the gold marker is Lisa Parker, M.D.. Source: CMS Medicare Part D Prescriber data and the CMS Merit-based Incentive Payment System, 2023.
✓
Board certification likely (heuristic, not verified)
Lisa Parker, M.D. practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + MIPS quality reporting + 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 Lisa Parker, M.D.?
High performer (top quartile)Primary specialty
Colon & Rectal Surgery Physician
Medicare Part D claims
123 37% vs specialty avg
MIPS final score
86.9/100 3.8 pts vs avg
Specialty distribution in Michigan
How Colon & Rectal Surgery Physician compares to other specialties among Michigan providers
Medicare quality performance, MIPS
Lisa Parker, M.D.'s 2023 MIPS final score plotted against the Colon & Rectal Surgery Physician national average
- MIPS Final Score
- 86.9/100
- vs 83.1 national avg · 2023 performance year
MIPS final score (Colon & Rectal Surgery Physician) - 86.9/100 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).
Lisa Parker, M.D. appears in the CMS NPPES registry as a Colon & Rectal Surgery Physician provider holding M.D. credentials at 22250 PROVIDENCE DR STE 606, Southfield, MI, 48075, with a listed phone of (248) 557-9650. NPI 1386031185 was issued on 04/20/2015.
Medicare Part D records for calendar year 2023 show 123 prescription claims written by this provider, covering 61 Medicare beneficiaries and totaling roughly $8K in drug spend. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 86.9/100 for the 2023 performance year (Quality 84.7, Cost 65.3), compared with the national average of 83.1.
Colon & Rectal Surgery Physician is a narrow specialty nationwide, with 1,608 enrolled providers across 50 states and an average of 196 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 | 1386031185 |
|---|---|
| Specialty | Colon & Rectal Surgery Physician |
| Credentials | M.D. |
| Gender | Female |
| NPI Issued | 04/20/2015 |
CMS Quality Score (MIPS)
Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.
86.8598
Final Score
Avg: 83.1
84.7158
Quality
65.3059
Cost
100
Promoting Interoperability
Reporting: Group practice
Hospital and facility affiliations
Facilities where Lisa Parker, M.D. 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.
Comprehensive GI Solutions PLLC
Farmington Hills, MI
Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).
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 Lisa Parker, M.D.. Source: openpaymentsdata.cms.gov.
Total received
$173
Largest payer
Janssen Biotech, 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 - Michigan MI-BOM 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 ~41K Michigan medical licensees in 2023 - they are NOT specific to Lisa Parker, M.D.. To verify Lisa Parker, M.D.'s current license status, search the MI-BOM public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.
123
Total board actions, Michigan 2023
Across 120 cases
3.00
Actions per 1,000 licensees
Michigan statewide rate
probation
Most common action type
44 cases
MI-BOM 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 Michigan 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.
123
Total Claims
$8K
Total Drug Cost
61
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 125
- Total Day Supply
- 1,608
- Generic Drug Cost
- $2K
- Antibiotic Claims
- 64
Patient Demographics
- Average Patient Age
- 70.2 years
- Avg HCC Risk Score
- 1.38
- Gender Split
- 69% female / 31% male
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Lisa Parker, M.D. prescribes most
Top Medicare Part D drugs by claim count, 2023
- Ciprofloxacin Hcl
Ciprofloxacin Hcl
20 claims
- Metronidazole
Metronidazole
20 claims
- Hydrocortisone
Hydrocortisone
13 claims
| Drug | Claims |
|---|---|
| Ciprofloxacin Hcl | 20 |
| Metronidazole | 20 |
| Hydrocortisone | 13 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Colon & Rectal Surgery Physician Overview
How Lisa Parker, M.D. fits within the Colon & Rectal Surgery Physician landscape nationally.
1,608
Colon & Rectal Surgery Physician Providers in US
50
States with Colon & Rectal Surgery Physician
196
Avg Claims per Provider
Lisa Parker, M.D.'s 123 claims are below the specialty average of 196.
Nearby Colon & Rectal Surgery Physician Providers in Michigan
Other clinicians with the same primary specialty enrolled in Michigan, drawn from the same CMS NPPES roster as Parker.
Dr. Amer Alame
M.D.
Saint Clair Shores, MI
Dr. Maryam Aleissa
MD
Southfield, MI
Dr. Kenneth Bark
M.D.
Rochester Hills, MI
Dr. Donald Barkel
MD
Royal Oak, MI
Dr. Jasneet Bhullar
M.D.
Rochester Hills, MI
Compare Colon & Rectal Surgery 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 Michigan medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Colon & Rectal Surgery 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 Lisa Parker, M.D.'s specialty? ▼
Lisa Parker, M.D. specializes in Colon & Rectal Surgery Physician and practices in Southfield, Michigan. Credentials: M.D..
How much does Lisa Parker, M.D. prescribe under Medicare Part D? ▼
In 2023, Lisa Parker, M.D. wrote 123 Medicare Part D claims totaling $8K in drug costs for 61 beneficiaries.
What is Lisa Parker, M.D.'s Medicare quality score? ▼
Lisa Parker, M.D. has a CMS MIPS Final Score of 86.9/100 (Quality: 84.7, Cost: 65.3). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is Lisa Parker, M.D. located? ▼
Lisa Parker, M.D. is located at 22250 PROVIDENCE DR STE 606, Southfield, MI, 48075. Phone: (248) 557-9650.
What is Lisa Parker, M.D.'s NPI number? ▼
Lisa Parker, M.D.'s National Provider Identifier (NPI) is 1386031185, issued on 04/20/2015.
How many Colon & Rectal Surgery Physician providers are there in the US? ▼
There are 1,608 Colon & Rectal Surgery Physician providers across 50 states in the US. The average Colon & Rectal Surgery Physician provider writes 196 Medicare Part D claims per year.
What drugs does Lisa Parker, M.D. prescribe most often? ▼
Based on 2023 Medicare Part D data, Lisa Parker, M.D.'s most frequently prescribed drugs include Ciprofloxacin Hcl, Metronidazole, Hydrocortisone. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Lisa Parker, M.D. accept Medicare? ▼
Lisa Parker, M.D. appears in CMS Medicare data with 123 Part D claims and 61 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Lisa Parker, M.D.'s credentials? ▼
Lisa Parker, M.D.'s NPI is 1386031185 with credentials M.D.. 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.