Dr. Alberto A. Ramirez, MD
- Medicare services, 2024
- 23
- Medicare patients, 2024
- 150
- Part D claims, 2024
- 18
- Hospital affiliations
- 1
- Industry payments
- $24
- Practice address
- 2800 10th Ave N, Billings, MT 59101
- Practice phone
- Call (406) 657-4000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Ramirez's professional email, personal email and mobile number
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Dr. Alberto A. Ramirez is an anesthesiologist in Billings, Montana
Dr. Ramirez practices at Billings Clinic Hospital in Billings, Montana, part of Billings Clinic.
Dr. Ramirez's NPI, 1790731966, was assigned on May 26, 2006. Dr. Ramirez holds Montana license 28278.
- NPI
- 1790731966NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3971409590
- NPI enumeration date
- May 26, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (406) 657-4000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 61
- Medical school graduation
- 1991
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Alberto A. Ramirez practices at Billings Clinic Hospital in Billings, Montana
Dr. Ramirez's primary practice is Billings Clinic Hospital, at 2800 10th Ave N, Billings, MT 59101 in Yellowstone County. The practice phone is (406) 657-4000.
- Billings Clinic Hospital2800 10th Ave N, Billings, MT 59101 · Yellowstone CountyPhone(406) 657-4000
Source: Dmand AI Affiliation Data
Dr. Alberto A. Ramirez is affiliated with 1 site of care and 3 medical groups
Dr. Ramirez's primary practice is Billings Clinic Hospital in Billings, Montana, part of Billings Clinic. The medical group on file is Billings Clinic. Dmand AI also links Dr. Ramirez to 2 more medical groups, 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. Alberto A. Ramirez's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ramirez practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Billings Clinic Hospital | Available with a free account |
| +2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Alberto A. Ramirez is one of 232 anesthesiologists in Montana
Anesthesiology is Dr. Ramirez's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Ramirez is licensed in Montana.
Specialties and state licenses
- Anesthesiology, MontanaPrimary
Anesthesiologists near Dr. Ramirez
Counts of anesthesiologists 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. Alberto A. Ramirez billed Medicare for 23 services in 2024
CMS data shows 23 Medicare services from Dr. Ramirez across 2 procedure codes in 2024, for 150 Medicare patients. Medicare paid $2,227 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Ramirez's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Anesthesia
- 2023: 812024: 2372%
Dr. Ramirez compared with the Montana median for anesthesiologists, 2024
- Dr. Ramirez
- Montana median
- Medicare services
- 23vs 8372% below
- Medicare patients
- 150vs 17916% below
Medians across 251 anesthesiologists in Montana with Dmand AI profiles that report each measure.
Dr. Ramirez'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.
Need commercial claims for Dr. Ramirez?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Ramirez and other anesthesiologists in Montana.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Alberto A. Ramirez treated 150 Medicare patients in 2024, average age 74
CMS counts 150 Medicare patients who saw Dr. Ramirez in 2024. The largest group is 65 to 74, with 72 patients. 75% of them have high blood pressure, and 67% have high cholesterol. 11% are also on Medicaid. Their average risk score is 1.14, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Ramirez's median patient age at 70, with 49% women.
Dr. Ramirez's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Ramirez's Medicare patients by sex, 2024
- Women6845%
- Men8255%
Chronic conditions among Dr. Ramirez's Medicare patients, 2024
- High blood pressure75%
- High cholesterol67%
- Arthritis46%
- Diabetes32%
- Atrial fibrillation29%
- Ischemic heart disease29%
- Mood disorders26%
- Cancer23%
Share of Medicare patients with each condition. A patient can have several.
Dr. Ramirez's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
Patient panel by sex, all payers
- Women49%
- Men49%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Alberto A. Ramirez wrote 18 Medicare Part D claims in 2024
In 2024, Dr. Ramirez wrote 18 Medicare Part D claims. 100% of them were for generic drugs.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Dr. Alberto A. Ramirez takes part in Medicare
Dr. Ramirez 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. Alberto A. Ramirez received $24 in industry payments in 2018
CMS Open Payments shows 1 general payment to Dr. Ramirez from 1 drug or device company in 2018. Food and beverage make up the largest share, 100% of the total. Janssen Pharmaceuticals, Inc paid the most, $24.
Companies that paid Dr. Ramirez the most, 2018 to 2018
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Alberto A. Ramirez'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 (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. Alberto A. Ramirez
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. Alberto A. Ramirez's NPI number?
Dr. Alberto A. Ramirez's NPI number is 1790731966. It was assigned on May 26, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Alberto A. Ramirez?
Dr. Alberto A. Ramirez is an anesthesiologist in Billings, Montana. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Alberto A. Ramirez practice?
Dr. Ramirez practices at 2800 10th Ave N, Billings, MT 59101. Dr. Ramirez's primary practice is Billings Clinic Hospital in Billings, Montana, part of Billings Clinic. Dmand AI also links Dr. Ramirez to 2 medical groups.
What is Dr. Alberto A. Ramirez's office phone number?
The practice phone on file for Dr. Ramirez is (406) 657-4000.
What is Dr. Alberto A. Ramirez's medical license number?
Dr. Ramirez holds Montana license 28278.
Which hospitals is Dr. Alberto A. Ramirez affiliated with?
Dr. Ramirez practices at Billings Clinic Hospital in Billings, Montana.
What medical group is Dr. Alberto A. Ramirez part of?
Dr. Ramirez is linked to Billings Clinic. Dmand AI links Dr. Ramirez to 2 more medical groups.
Does Dr. Alberto A. Ramirez accept Medicare?
Yes. CMS data shows Dr. Ramirez billed Medicare for 23 services in 2024, and Dr. Ramirez accepts Medicare assignment.
How many Medicare patients does Dr. Alberto A. Ramirez see?
CMS counts 150 Medicare patients who saw Dr. Ramirez in 2024, with an average age of 74.
What services does Dr. Alberto A. Ramirez bill to Medicare?
In 2024, Dr. Ramirez's most billed Medicare services were anesthesia (00811) and anesthesia (00731).
Has Dr. Alberto A. Ramirez received payments from drug or device companies?
CMS Open Payments shows $24 in general payments to Dr. Ramirez from 1 company from 2018 to 2018. The largest total came from Janssen Pharmaceuticals, Inc.
How long has Dr. Alberto A. Ramirez been practicing?
Dr. Ramirez graduated from medical school in 1991, 35 years ago.
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