NPPES file of Aug 9, 2026

Christina D. Hook, MD

Family Medicine Physician · Madison, WI

Christina D. Hook, MD is a family medicine physician with a practice address in Madison, Wisconsin, and NPI 1194946988, issued on May 1, 2007. Check the license (Wisconsin 48470-020, as entered in NPPES) on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1194946988
Name
Christina D. Hook
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
48470-020 WI
Self-reported in NPPES; status is on the state search
Practice location
4901 Cottage Grove RD, Madison, WI 53716
Phone
(608) 221-1501
Enumerated
May 1, 2007
Record last updated
Nov 2, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(608) 223-3540
Medicaid ID
34970500 WI
Medicare enrollment
Enrolled (PECOS I20070827000354); accepts Medicare assignment
Medical or professional school
University Of Wisconsin School Of Medicine, 2004
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 4901 Cottage Grove RD

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Daniel Barry, MDFamily Medicine Physician1255381026
  2. Calvin Bruce, MDFamily Medicine Physician1508824665
  3. Anne Marie Courter, PTPhysical Therapist1417122250
  4. Patricia Crinkley, PA-CFamily Medicine Physician1821041468
  5. Kimberly Devault, P.T.Orthopedic Physical Therapist1083659437
  6. Ellen Flannery, MDFamily Medicine Physician1194787416

Verify Christina D. Hook in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWisconsin Medical Examining Board
    Search for license 48470-020
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Wisconsin license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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96% more Medicare Part D claims than the average family medicine physician in 2024

6,961 Medicare Part D claims for 386 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 199 claims were for opioids.

  1. Christina Hook6,961
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium423 claims
  2. Levothyroxine Sodium395 claims
  3. Lisinopril207 claims
  4. Omeprazole179 claims
  5. Metoprolol Succinate166 claims
  6. Gabapentin163 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $21.10

1 payment: food and beverage; the largest payer was Abbott Laboratories. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Christina Hook$21.10
  2. Specialty average$902.55

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Wildwood Family Clinic SCCottage Grove, WI

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Christina D. Hook among 3,765 family medicine physician records in Wisconsin

Christina D. Hook, MD is one of 3,765 family medicine physician records with a practice address in Wisconsin. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 54% of them.

  • NPI issued2007 · 54% of these records are older, 41% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated2004 · median 2007 among the 2,347 with a school on file
  • Record last updated2020 · 56% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

284 family medicine physician records list a practice address in Madison

They are 284 of the 15,014 NPPES records with a practice address in Madison, and 3,765 family medicine physician records in Wisconsin.

The 8 family medicine physician records with the nearest ZIP codes

  1. Daniel Barry, MDMadison, WI 537161255381026
  2. Calvin Bruce, MDMadison, WI 537161508824665
  3. Robert Cambray, M.D.Madison, WI 537161194712786
  4. Derek Clevidence, MD, PHDMonona, WI 537161093774135
  5. Ann Evensen, MDMonona, WI 537161801855812
  6. Ellen Flannery, MDMadison, WI 537161194787416
  7. Gaspar Giorgi, M.D.Madison, WI 537161558323592
  8. Peter Harnish, MDMadison, WI 537161194777599

Common questions

What is Christina D. Hook, MD's NPI number?

Christina D. Hook, MD's National Provider Identifier (NPI) is 1194946988, issued on May 1, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Christina D. Hook, MD located?

The NPPES record lists a practice address at 4901 Cottage Grove RD, Madison, WI, 53716. Phone: (608) 221-1501. Providers update this record themselves, so call before visiting.

How can I verify Christina D. Hook, MD's license?

NPPES lists Wisconsin license number 48470-020, as entered by the provider. Search the Wisconsin Medical Examining Board at https://dsps.wi.gov/Pages/BoardsCouncils/MEB/Default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Christina D. Hook, MD prescribe under Medicare Part D?

In 2024, Christina D. Hook, MD had 6,961 Medicare Part D claims for 386 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.