Dr. Daniel C. Erwin, MD
- Medicare services, 2024
- 583
- Medicare patients, 2024
- 410
- Part D claims, 2024
- 183
- MIPS score, 2024
- 91
- Hospital affiliations
- 2
- Practice address
- 801 West Maple Street, Farmington, NM 87401
- Practice phone
- Call (505) 609-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Erwin's professional email, personal email and mobile number
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Dr. Daniel C. Erwin is an emergency medicine physician in Farmington, New Mexico
Dr. Erwin practices at San Juan Regional Medical Center in Farmington, New Mexico, part of San Juan Regional Medical Center.
Dr. Erwin's NPI, 1346389368, was assigned on February 6, 2007. Dr. Erwin graduated from Loyola University of Chicago, Stritch School of Medicine in 2005. Dr. Erwin holds New Mexico license MD2007-0626.
- NPI
- 1346389368NPI Registry (opens in a new tab)
- NPI enumeration date
- February 6, 2007
- NPI status
- Active
- Practice phone
- (505) 609-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 47
- Medical school graduation
- 2005
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Daniel C. Erwin practices at San Juan Regional Medical Center in Farmington, New Mexico
Dr. Erwin's primary practice is San Juan Regional Medical Center, at 801 West Maple Street, Farmington, NM 87401 in San Juan County. The practice phone is (505) 609-2000.
- San Juan Regional Medical Center801 West Maple Street, Farmington, NM 87401 · San Juan CountyPhone(505) 609-2000
Source: Dmand AI Affiliation Data
Dr. Daniel C. Erwin is affiliated with 2 sites of care and 1 medical group
Dr. Erwin's primary practice is San Juan Regional Medical Center in Farmington, New Mexico, part of San Juan Regional Medical Center. The medical group on file is San Juan Health Partners Physiatry. Dmand AI also links Dr. Erwin to 1 more hospital, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Daniel C. Erwin's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Erwin practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| San Juan Regional Medical Center | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dmand AI maps EHR vendors, IT decision makers and buying committees across San Juan Regional Medical Center and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Daniel C. Erwin is one of 491 emergency medicine physicians in New Mexico
Emergency medicine is Dr. Erwin's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Erwin is licensed in New Mexico.
Specialties and state licenses
- Emergency medicine, New MexicoPrimary
Emergency medicine physicians near Dr. Erwin
Counts of emergency medicine physicians 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. Daniel C. Erwin billed Medicare for 583 services in 2024
CMS data shows 583 Medicare services from Dr. Erwin across 5 procedure codes in 2024, for 410 Medicare patients. Medicare paid $50,917 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Erwin's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 4132024: 4458%
- Tests and treatments
- 2023: 1232024: 13812%
Dr. Erwin compared with the New Mexico median for emergency medicine physicians, 2024
- Dr. Erwin
- New Mexico median
- Medicare services
- 583vs 1533.8 times
- Medicare patients
- 410vs 1632.5 times
- Part D claims
- 93vs 5569% above
Medians across 502 emergency medicine physicians in New Mexico with Dmand AI profiles that report each measure.
Dr. Erwin'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. Erwin and other emergency medicine physicians in New Mexico.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Daniel C. Erwin treated 410 Medicare patients in 2024, average age 73
CMS counts 410 Medicare patients who saw Dr. Erwin in 2024. The largest group is 75 to 84, with 131 patients. 75% of them have high blood pressure, and 62% have high cholesterol. 40% are also on Medicaid. Their average risk score is 2.07, 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. Erwin's median patient age at 52, with 56% women.
Dr. Erwin's Medicare patients by age, 2024
Dr. Erwin's Medicare patients by sex, 2024
- Women22555%
- Men18545%
Chronic conditions among Dr. Erwin's Medicare patients, 2024
- High blood pressure75%
- High cholesterol62%
- Arthritis49%
- Diabetes46%
- Chronic kidney disease33%
- Mood disorders32%
- Depression30%
- Ischemic heart disease29%
Share of Medicare patients with each condition. A patient can have several.
Dr. Erwin's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 52
Patient panel by sex, all payers
- Women56%
- Men44%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Daniel C. Erwin wrote 183 Medicare Part D claims in 2024
In 2024, Dr. Erwin wrote 183 Medicare Part D claims for 138 patients. 95% of them were for generic drugs. CMS names the drug for 93 of them, across 5 drugs with 11 or more claims each, at $470 in total drug cost. In 2023, CMS named 88 claims across 4 drugs.
Dr. Erwin's Part D claims by kind of drug, 2024
- Generic174 claims95%
- Brand-name and other9 claims5%
Dr. Erwin'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. Erwin's Part D claims, 2024
- Opioids22%41 of 183 claims
- Antibiotics32%58 of 183 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: 882024: 936%
Drugs named by CMS: 5 in 2024, 4 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
Dr. Daniel C. Erwin scored 91 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 91 out of 100 for Dr. Erwin for performance year 2024, reported as part of a group.
Dr. Erwin's MIPS scores, performance year 2024
- 91of 100Final score
- 79.7of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 79of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Source: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Daniel C. Erwin received $30 in industry payments in 2025
CMS Open Payments shows 1 general payment to Dr. Erwin from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Abiomed paid the most, $30.
Companies that paid Dr. Erwin the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Daniel C. Erwin graduated from Loyola University of Chicago, Stritch School of Medicine
Dr. Erwin graduated from Loyola University of Chicago, Stritch School of Medicine in 2005.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Daniel C. Erwin'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 | Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| 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. Daniel C. Erwin
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. Daniel C. Erwin's NPI number?
Dr. Daniel C. Erwin's NPI number is 1346389368. It was assigned on February 6, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Daniel C. Erwin?
Dr. Daniel C. Erwin is an emergency medicine physician in Farmington, New Mexico. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Daniel C. Erwin practice?
Dr. Erwin practices at 801 West Maple Street, Farmington, NM 87401. Dr. Erwin's primary practice is San Juan Regional Medical Center in Farmington, New Mexico, part of San Juan Regional Medical Center. Dmand AI also links Dr. Erwin to 1 hospital.
What is Dr. Daniel C. Erwin's office phone number?
The practice phone on file for Dr. Erwin is (505) 609-2000.
What is Dr. Daniel C. Erwin's medical license number?
Dr. Erwin holds New Mexico license MD2007-0626.
Which hospitals is Dr. Daniel C. Erwin affiliated with?
Dr. Erwin practices at San Juan Regional Medical Center in Farmington, New Mexico. Dmand AI links Dr. Erwin to 1 more hospital.
What medical group is Dr. Daniel C. Erwin part of?
Dr. Erwin is linked to San Juan Health Partners Physiatry.
Does Dr. Daniel C. Erwin accept Medicare?
Yes. CMS data shows Dr. Erwin billed Medicare for 583 services in 2024.
What is Dr. Daniel C. Erwin's MIPS score?
Dr. Erwin's MIPS final score for performance year 2024 is 91 out of 100, reported as part of a group.
How many Medicare patients does Dr. Daniel C. Erwin see?
CMS counts 410 Medicare patients who saw Dr. Erwin in 2024, with an average age of 73.
Show 5 more questionsShow fewer questions
What services does Dr. Daniel C. Erwin bill to Medicare?
In 2024, Dr. Erwin's most billed Medicare services were emergency department visit (99285), heart test or procedure (93010) and emergency department visit (99284).
Where did Dr. Daniel C. Erwin go to medical school?
Dr. Erwin graduated from Loyola University of Chicago, Stritch School of Medicine in 2005.
What drugs does Dr. Daniel C. Erwin prescribe most?
In 2024 Medicare Part D data, Dr. Erwin's most prescribed drugs by claims were Hydrocodone-Acetaminophen, Cephalexin and Levofloxacin.
Has Dr. Daniel C. Erwin received payments from drug or device companies?
CMS Open Payments shows $30 in general payments to Dr. Erwin from 1 company from 2025 to 2025. The largest total came from Abiomed.
How long has Dr. Daniel C. Erwin been practicing?
Dr. Erwin graduated from medical school in 2005, 21 years ago.
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