Dr. Peter Nathan Starr, MD
- Medicare services, 2024
- 609
- Medicare patients, 2024
- 194
- Part D claims, 2024
- 1,424
- Hospital affiliations
- 3
- Medical groups
- 5
- Practice address
- 57 Water Street, Blue Hill, ME 04614
- Practice phone
- Call (207) 374-2836
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
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Dr. Peter Nathan Starr is an internist in Blue Hill, Maine
Dr. Starr practices at Northern Light Blue Hill Hospital in Blue Hill, Maine, part of Northern Light Health.
Dr. Starr's NPI, 1992159347, was assigned on April 21, 2016. Dr. Starr holds Texas license S3593.
- NPI
- 1992159347NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1557794864
- NPI enumeration date
- April 21, 2016
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (207) 374-2836
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 36
- Medical school graduation
- 2016
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Peter Nathan Starr practices at Northern Light Blue Hill Hospital in Blue Hill, Maine
Dr. Starr's primary practice is Northern Light Blue Hill Hospital, at 57 Water Street, Blue Hill, ME 04614 in Hancock County. The practice phone is (207) 374-2836.
- Northern Light Blue Hill Hospital57 Water Street, Blue Hill, ME 04614 · Hancock CountyPhone(207) 374-2836
Source: Dmand AI Affiliation Data
Dr. Peter Nathan Starr is affiliated with 6 sites of care and 5 medical groups
Dr. Starr's primary practice is Northern Light Blue Hill Hospital in Blue Hill, Maine, part of Northern Light Health. Dr. Starr is also affiliated with Northern Light Eastern Maine Medical Center. The medical group on file is TeamHealth. Dmand AI also links Dr. Starr to 1 more hospital, 4 medical groups and 3 group practices and clinics, 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. Peter Nathan Starr's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Starr practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Northern Light Blue Hill Hospital | Available with a free account |
| +5 more sites and 4 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Peter Nathan Starr is one of 572 internists in Maine
Internal medicine is Dr. Starr's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Starr is licensed in Texas.
Specialties and state licenses
- Internal medicine, TexasPrimary
Internists near Dr. Starr
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. Peter Nathan Starr billed Medicare for 609 services in 2024
CMS data shows 609 Medicare services from Dr. Starr across 5 procedure codes in 2024, for 194 Medicare patients. Medicare paid $59,473 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Starr compared with the Maine median for internists, 2024
- Dr. Starr
- Maine median
- Medicare services
- 609vs 31494% above
- Medicare patients
- 194vs 15426% above
- Part D claims
- 968vs 2114.6 times
Medians across 600 internists in Maine with Dmand AI profiles that report each measure.
Dr. Starr'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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Peter Nathan Starr treated 194 Medicare patients in 2024, average age 74
CMS counts 194 Medicare patients who saw Dr. Starr in 2024. The largest group is 65 to 74, with 69 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 31% are also on Medicaid. Their average risk score is 3.03, 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. Starr's median patient age at 75, with 48% women.
Dr. Starr's Medicare patients by age, 2024
Dr. Starr's Medicare patients by sex, 2024
- Women10956%
- Men8544%
Chronic conditions among Dr. Starr's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis58%
- Diabetes58%
- Ischemic heart disease53%
- Heart failure49%
- COPD46%
- Chronic kidney disease46%
Share of Medicare patients with each condition. A patient can have several.
Dr. Starr's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 75
Patient panel by sex, all payers
- Women48%
- Men52%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Peter Nathan Starr wrote 1,424 Medicare Part D claims in 2024
In 2024, Dr. Starr wrote 1,424 Medicare Part D claims for 329 patients. 89% of them were for generic drugs. CMS names the drug for 968 of them, across 33 drugs with 11 or more claims each, at $27,050 in total drug cost.
Dr. Starr's Part D claims by kind of drug, 2024
- Generic1,271 claims89%
- Brand-name and other153 claims11%
Dr. Starr'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. Starr's Part D claims, 2024
- Opioids7%99 of 1,424 claims
- Antibiotics14%206 of 1,424 claims
- Antipsychotics, patients 65 and over1%11 of 1,424 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
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. Peter Nathan Starr takes part in Medicare
Dr. Starr 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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Sources for Dr. Peter Nathan Starr'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) |
| 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. Peter Nathan Starr
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. Peter Nathan Starr's NPI number?
Dr. Peter Nathan Starr's NPI number is 1992159347. It was assigned on April 21, 2016, and it is active in the NPI Registry.
What kind of doctor is Dr. Peter Nathan Starr?
Dr. Peter Nathan Starr is an internist in Blue Hill, Maine. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Peter Nathan Starr practice?
Dr. Starr practices at 57 Water Street, Blue Hill, ME 04614. Dr. Starr's primary practice is Northern Light Blue Hill Hospital in Blue Hill, Maine, part of Northern Light Health. Dmand AI also links Dr. Starr to 1 hospital, 4 medical groups and 3 group practices and clinics.
What is Dr. Peter Nathan Starr's office phone number?
The practice phone on file for Dr. Starr is (207) 374-2836.
What is Dr. Peter Nathan Starr's medical license number?
Dr. Starr holds Texas license S3593.
Which hospitals is Dr. Peter Nathan Starr affiliated with?
Dr. Starr practices at Northern Light Blue Hill Hospital in Blue Hill, Maine. Dr. Starr is also affiliated with Northern Light Eastern Maine Medical Center. Dmand AI links Dr. Starr to 1 more hospital.
What medical group is Dr. Peter Nathan Starr part of?
Dr. Starr is linked to TeamHealth. Dmand AI links Dr. Starr to 4 more medical groups.
Does Dr. Peter Nathan Starr accept Medicare?
Yes. CMS data shows Dr. Starr billed Medicare for 609 services in 2024, and Dr. Starr accepts Medicare assignment.
How many Medicare patients does Dr. Peter Nathan Starr see?
CMS counts 194 Medicare patients who saw Dr. Starr in 2024, with an average age of 74.
What services does Dr. Peter Nathan Starr bill to Medicare?
In 2024, Dr. Starr's most billed Medicare services were hospital inpatient care (99233), hospital inpatient care (99239) and hospital inpatient care (99223).
What drugs does Dr. Peter Nathan Starr prescribe most?
In 2024 Medicare Part D data, Dr. Starr's most prescribed drugs by claims were Cefdinir, Albuterol Sulfate Hfa and Amlodipine Besylate.
How long has Dr. Peter Nathan Starr been practicing?
Dr. Starr graduated from medical school in 2016, 10 years ago.
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