Peter Allen Shumway, OD
- Medicare patients, 2024
- 99
- MIPS score, 2024
- 85
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Practice address
- 940 Sylva Lane, Suite G, Sonora, CA 95370
- Practice phone
- Call (209) 532-2020
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Sonora Eye Surgery Center
Surgery Center - Medicare-Certified · Sonora, California
Find Peter Shumway'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.
Peter Allen Shumway is an optometrist in Sonora, California
Peter Shumway practices at Sonora Eye Surgery Center in Sonora, California.
Peter Shumway's NPI, 1922147339, was assigned on February 5, 2007. Peter Shumway graduated from University of California - School of Optometry in 1982. Peter Shumway holds California license 7575T.
- NPI
- 1922147339NPI Registry (opens in a new tab)
- NPI enumeration date
- February 5, 2007
- NPI status
- Active
- Practice phone
- (209) 532-2020
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 70
- Medical school graduation
- 1982
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Peter Allen Shumway practices at Sonora Eye Surgery Center in Sonora, California
Peter Shumway's primary practice is Sonora Eye Surgery Center, at 940 Sylva Lane, Suite G, Sonora, CA 95370. The practice phone is (209) 532-2020.
- Sonora Eye Surgery Center940 Sylva Lane, Suite G, Sonora, CA 95370Phone(209) 532-2020
Source: Dmand AI Affiliation Data
Peter Allen Shumway is affiliated with 1 site of care and 1 medical group
Peter Shumway's primary practice is Sonora Eye Surgery Center in Sonora, California. Dmand AI also links Peter Shumway to 1 medical group, named with a free account. Peter Shumway's employer is on file too: a surgery center (asc).
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Peter Allen Shumway's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Peter Shumway practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Sonora Eye Surgery Center | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Peter Allen Shumway is one of 7,206 optometrists in California
Optometrist is Peter Shumway's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Peter Shumway is licensed in California.
Specialties and state licenses
- Optometrist, CaliforniaPrimary
Optometrists near Peter Shumway
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
Peter Allen Shumway treated 99 Medicare patients in 2024, average age 74
CMS counts 99 Medicare patients who saw Peter Shumway in 2024. The largest group is 65 to 74, with 58 patients. 68% of them have high cholesterol, and 59% have high blood pressure. Their average risk score is 0.83, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Peter Shumway's median patient age at 41, with 100% women.
Peter Shumway's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Peter Shumway's Medicare patients by sex, 2024
- Women5354%
- Men4646%
Chronic conditions among Peter Shumway's Medicare patients, 2024
- High cholesterol68%
- High blood pressure59%
- Arthritis40%
- Cancer18%
- Diabetes18%
- Mood disorders14%
- Atrial fibrillation13%
- Chronic kidney disease13%
Share of Medicare patients with each condition. A patient can have several.
Peter Shumway's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 41
Patient panel by sex, all payers
- Women100%
- Men0%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Peter Allen Shumway 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 Peter Shumway for performance year 2024, reported as part of a group.
Peter Shumway's MIPS scores, performance year 2024
- 85of 100Final score
- 91of 100Quality
- 40of 100Improvement Activities
- 61of 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
Peter Allen Shumway graduated from University of California - School of Optometry
Peter Shumway graduated from University of California - School of Optometry in 1982.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Peter Allen Shumway'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 patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - 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) |
| 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 Peter Allen Shumway
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Peter Allen Shumway's NPI number?
Peter Allen Shumway's NPI number is 1922147339. It was assigned on February 5, 2007, and it is active in the NPI Registry.
What does Peter Allen Shumway specialize in?
Peter Allen Shumway is an optometrist in Sonora, California. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Peter Allen Shumway practice?
Peter Shumway practices at 940 Sylva Lane, Suite G, Sonora, CA 95370. Peter Shumway's primary practice is Sonora Eye Surgery Center in Sonora, California. Dmand AI also links Peter Shumway to 1 medical group.
What is Peter Allen Shumway's office phone number?
The practice phone on file for Peter Shumway is (209) 532-2020.
What is Peter Allen Shumway's medical license number?
Peter Shumway holds California license 7575T.
What is Peter Allen Shumway's MIPS score?
Peter Shumway's MIPS final score for performance year 2024 is 85 out of 100, reported as part of a group.
How many Medicare patients does Peter Allen Shumway see?
CMS counts 99 Medicare patients who saw Peter Shumway in 2024, with an average age of 74.
Where did Peter Allen Shumway go to medical school?
Peter Shumway graduated from University of California - School of Optometry in 1982.
How long has Peter Allen Shumway been practicing?
Peter Shumway graduated from medical school in 1982, 44 years ago.
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