Nathan Stahr, OD
- Medicare patients, 2024
- 386
- Part D claims, 2024
- 731
- MIPS score, 2024
- 85
- Industry payments
- $114
- Affiliated sites
- 2
- Practice address
- 5121 Center St, Williamsburg, VA 23188
- Practice phone
- Call (757) 903-2633
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Colonial Eye Care, PLC
Williamsburg, Virginia
Find Nathan Stahr'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.
Nathan Stahr is an optometrist in Williamsburg, Virginia
Nathan Stahr practices at Colonial Eye Care, PLC in Williamsburg, Virginia.
Nathan Stahr's NPI, 1972917573, was assigned on June 12, 2014. Nathan Stahr graduated from Southern College of Optometry in 2014. Nathan Stahr holds Virginia license 0618002331.
- NPI
- 1972917573NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3173837887
- NPI enumeration date
- June 12, 2014
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (757) 903-2633
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 38
- Medical school graduation
- 2014
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Nathan Stahr practices at Colonial Eye Care, PLC in Williamsburg, Virginia
Nathan Stahr's primary practice is Colonial Eye Care, PLC, at 5121 Center St, Williamsburg, VA 23188 in James City. The practice phone is (757) 903-2633.
- Colonial Eye Care, PLC5121 Center St, Williamsburg, VA 23188 · James CityPhone(757) 903-2633
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Nathan Stahr is affiliated with 3 sites of care and 2 medical groups
Nathan Stahr's primary practice is Colonial Eye Care, PLC in Williamsburg, Virginia. Dmand AI also links Nathan Stahr to 2 group practices and clinics and 2 medical groups, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Nathan Stahr's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Nathan Stahr practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Colonial Eye Care, PLC | Available with a free account |
| +2 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Nathan Stahr is one of 2,487 optometrists in Virginia
Optometrist is Nathan Stahr's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Nathan Stahr is licensed in Virginia.
Specialties and state licenses
- Optometrist, VirginiaPrimary
Optometrists near Nathan Stahr
Counts of optometrists 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
Nathan Stahr treated 386 Medicare patients in 2024, average age 75
CMS counts 386 Medicare patients who saw Nathan Stahr in 2024. The largest group is 65 to 74, with 191 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 4% are also on Medicaid. Their average risk score is 1.05, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Nathan Stahr's median patient age at 72, with 57% women.
Nathan Stahr's Medicare patients by age, 2024
Nathan Stahr's Medicare patients by sex, 2024
- Women21756%
- Men16944%
Chronic conditions among Nathan Stahr's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis48%
- Diabetes37%
- Ischemic heart disease22%
- Mood disorders21%
- Atrial fibrillation19%
- Depression19%
Share of Medicare patients with each condition. A patient can have several.
Nathan Stahr's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women57%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Nathan Stahr wrote 731 Medicare Part D claims in 2024
In 2024, Nathan Stahr wrote 731 Medicare Part D claims for 210 patients. 72% of them were for generic drugs.
Nathan Stahr's Part D claims by kind of drug, 2024
- Generic525 claims72%
- Brand-name206 claims28%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Nathan Stahr scored 85 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 85 out of 100 for Nathan Stahr for performance year 2024, reported as part of a group. Nathan Stahr accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Nathan Stahr's MIPS scores, performance year 2024
- 85of 100Final score
- 92.2of 100Quality
- 40of 100Improvement Activities
- 59of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Nathan Stahr received $114 in industry payments in 2025
CMS Open Payments shows 3 general payments to Nathan Stahr from 2 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Alcon Laboratories Inc paid the most, $88.
Companies that paid Nathan Stahr the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Nathan Stahr graduated from Southern College of Optometry
Nathan Stahr graduated from Southern College of Optometry in 2014.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Nathan Stahr'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| 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)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 Nathan Stahr
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Nathan Stahr's NPI number?
Nathan Stahr's NPI number is 1972917573. It was assigned on June 12, 2014, and it is active in the NPI Registry.
What does Nathan Stahr specialize in?
Nathan Stahr is an optometrist in Williamsburg, Virginia. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Nathan Stahr practice?
Nathan Stahr practices at 5121 Center St, Williamsburg, VA 23188. Nathan Stahr's primary practice is Colonial Eye Care, PLC in Williamsburg, Virginia. Dmand AI also links Nathan Stahr to 2 group practices and clinics and 2 medical groups.
What is Nathan Stahr's office phone number?
The practice phone on file for Nathan Stahr is (757) 903-2633.
What is Nathan Stahr's medical license number?
Nathan Stahr holds Virginia license 0618002331.
Does Nathan Stahr accept Medicare?
Yes. CMS lists Nathan Stahr as accepting Medicare assignment.
What is Nathan Stahr's MIPS score?
Nathan Stahr's MIPS final score for performance year 2024 is 85 out of 100, reported as part of a group.
How many Medicare patients does Nathan Stahr see?
CMS counts 386 Medicare patients who saw Nathan Stahr in 2024, with an average age of 75.
Where did Nathan Stahr go to medical school?
Nathan Stahr graduated from Southern College of Optometry in 2014.
Has Nathan Stahr received payments from drug or device companies?
CMS Open Payments shows $114 in general payments to Nathan Stahr from 2 companies from 2025 to 2025. The largest total came from Alcon Laboratories Inc.
How long has Nathan Stahr been practicing?
Nathan Stahr graduated from medical school in 2014, 12 years ago.
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