Dr. Ana M. Nowell, MD
- Medicare services, 2024
- 684
- Medicare patients, 2024
- 221
- Part D claims, 2024
- 289
- Hospital affiliations
- 1
- Industry payments
- $288
- Practice address
- 1775 Dempster St, Park Ridge, IL 60068
- Practice phone
- Call (847) 723-2210
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Nowell's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Ana M. Nowell is an internist in Park Ridge, Illinois
Dr. Nowell practices at Advocate Lutheran General Hospital in Park Ridge, Illinois, part of Advocate Health.
Dr. Nowell's NPI, 1023034188, was assigned on July 14, 2006. Dr. Nowell holds Illinois license BN 3846313.
- NPI
- 1023034188NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5991800237
- NPI enumeration date
- July 14, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (847) 723-2210
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 71
- Medical school graduation
- 1981
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Ana M. Nowell practices at Advocate Lutheran General Hospital in Park Ridge, Illinois
Dr. Nowell's primary practice is Advocate Lutheran General Hospital, at 1775 Dempster St, Park Ridge, IL 60068 in Cook County. The practice phone is (847) 723-2210.
- Advocate Lutheran General Hospital1775 Dempster St, Park Ridge, IL 60068 · Cook CountyPhone(847) 723-2210
Source: Dmand AI Affiliation Data
Dr. Ana M. Nowell is affiliated with 4 sites of care and 2 medical groups
Dr. Nowell's primary practice is Advocate Lutheran General Hospital in Park Ridge, Illinois, part of Advocate Health. The medical group on file is Dreyer Medical Clinic (Advocate Medical Group). Dmand AI also links Dr. Nowell to 2 more group practices and clinics, 1 hospice and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Ana M. Nowell's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Nowell practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Advocate Lutheran General Hospital | Available with a free account |
| +3 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Advocate Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Ana M. Nowell is one of 5,652 internists in Illinois
Internal medicine is Dr. Nowell's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Nowell is licensed in Illinois.
Specialties and state licenses
- Internal medicine, IllinoisPrimary
Internists near Dr. Nowell
Counts of internists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Ana M. Nowell billed Medicare for 684 services in 2024
CMS data shows 684 Medicare services from Dr. Nowell across 5 procedure codes in 2024, for 221 Medicare patients. Medicare paid $63,761 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Nowell's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 9342024: 68427%
Dr. Nowell compared with the Illinois median for internists, 2024
- Dr. Nowell
- Illinois median
- Medicare services
- 684vs 56621% above
- Medicare patients
- 221vs 2086% above
- Part D claims
- 75vs 28474% below
Medians across 5,192 internists in Illinois with Dmand AI profiles that report each measure.
Dr. Nowell's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Nowell and other internists in Illinois.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Ana M. Nowell treated 221 Medicare patients in 2024, average age 79
CMS counts 221 Medicare patients who saw Dr. Nowell in 2024. The largest group is 75 to 84, with 86 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 23% are also on Medicaid. Their average risk score is 2.36, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Nowell's median patient age at 74, with 54% women.
Dr. Nowell's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Nowell's Medicare patients by sex, 2024
- Women13159%
- Men9041%
Chronic conditions among Dr. Nowell's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Heart failure53%
- Arthritis51%
- Chronic kidney disease46%
- Ischemic heart disease45%
- Diabetes42%
- Anxiety41%
Share of Medicare patients with each condition. A patient can have several.
Dr. Nowell's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 74
Patient panel by sex, all payers
- Women54%
- Men46%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Ana M. Nowell wrote 289 Medicare Part D claims in 2024
In 2024, Dr. Nowell wrote 289 Medicare Part D claims for 107 patients. 88% of them were for generic drugs. CMS names the drug for 75 of them, across 5 drugs with 11 or more claims each, at $530 in total drug cost. In 2023, CMS named 175 claims across 11 drugs.
Dr. Nowell's Part D claims by kind of drug, 2024
- Generic253 claims88%
- Brand-name and other36 claims12%
Dr. Nowell's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Nowell's Part D claims, 2024
- Opioids7%21 of 289 claims
- Antibiotics9%27 of 289 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1752024: 7557%
Drugs named by CMS: 5 in 2024, 11 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Dr. Ana M. Nowell takes part in Medicare
Dr. Nowell accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Ana M. Nowell received $288 in industry payments from 2016 to 2019
CMS Open Payments shows 6 general payments to Dr. Nowell from 4 drug and device companies from 2016 to 2019. Food and beverage make up the largest share, 100% of the total. McKesson Medical-Surgical, Inc. paid the most, $171.
General payments to Dr. Nowell by program year, 2016 to 2019
Companies that paid Dr. Nowell the most, 2016 to 2019
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Ana M. Nowell's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Ana M. Nowell
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Ana M. Nowell's NPI number?
Dr. Ana M. Nowell's NPI number is 1023034188. It was assigned on July 14, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Ana M. Nowell?
Dr. Ana M. Nowell is an internist in Park Ridge, Illinois. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Ana M. Nowell practice?
Dr. Nowell practices at 1775 Dempster St, Park Ridge, IL 60068. Dr. Nowell's primary practice is Advocate Lutheran General Hospital in Park Ridge, Illinois, part of Advocate Health. Dmand AI also links Dr. Nowell to 2 group practices and clinics, 1 hospice and 1 medical group.
What is Dr. Ana M. Nowell's office phone number?
The practice phone on file for Dr. Nowell is (847) 723-2210.
What is Dr. Ana M. Nowell's medical license number?
Dr. Nowell holds Illinois license BN 3846313.
Which hospitals is Dr. Ana M. Nowell affiliated with?
Dr. Nowell practices at Advocate Lutheran General Hospital in Park Ridge, Illinois.
What medical group is Dr. Ana M. Nowell part of?
Dr. Nowell is linked to Dreyer Medical Clinic (Advocate Medical Group). Dmand AI links Dr. Nowell to 1 more medical group.
Does Dr. Ana M. Nowell accept Medicare?
Yes. CMS data shows Dr. Nowell billed Medicare for 684 services in 2024, and Dr. Nowell accepts Medicare assignment.
How many Medicare patients does Dr. Ana M. Nowell see?
CMS counts 221 Medicare patients who saw Dr. Nowell in 2024, with an average age of 79.
What services does Dr. Ana M. Nowell bill to Medicare?
In 2024, Dr. Nowell's most billed Medicare services were hospital inpatient care (99233), hospital inpatient care (99239) and hospital inpatient care (99223).
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What drugs does Dr. Ana M. Nowell prescribe most?
In 2024 Medicare Part D data, Dr. Nowell's most prescribed drugs by claims were Pantoprazole Sodium, Atorvastatin Calcium and Hydrocodone-Acetaminophen.
Has Dr. Ana M. Nowell received payments from drug or device companies?
CMS Open Payments shows $288 in general payments to Dr. Nowell from 4 companies from 2016 to 2019. The largest total came from McKesson Medical-Surgical, Inc.
How long has Dr. Ana M. Nowell been practicing?
Dr. Nowell graduated from medical school in 1981, 45 years ago.
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