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DR. PETER I ANGELIN MD
NPI 1225133440
Internal Medicine in Saint Louis, MO

Active since September 13, 2006PECOS Enrolled
75/100
CMS Quality Rating
2345 DOUGHERTY FERRY RD, SAINT LOUIS, MO 63122(314) 655-4486(314) 485-1154 Get Directions Write a Review

NPPES record last updated: May 29, 2024. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Dr. Peter I Angelin Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. PETER I ANGELIN MD (NPI 1225133440) is an individual internal medicine provider in Saint Louis, Missouri, licensed in Missouri (2003010400) and active in the NPI registry since September 2006. He is enrolled in Medicare PECOS, is affiliated with Jersey Community Hospital, and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1225133440
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. PETER I ANGELINCredential: MD
Location Address2345 DOUGHERTY FERRY RDSaint Louis, MO 63122-3313
Mailing AddressPo Box 411582Saint Louis, MO 63141-3582 · (314) 583-9968 · Fax (314) 485-1154
Phone(314) 655-4486
Fax(314) 485-1154
Sole ProprietorNo
Medical School CMSOtherGraduated 1995
Enumeration DateSeptember 13, 2006
Last NPPES UpdateMay 29, 2024
NPPES CertifiedMay 29, 2024
✔ NPI 1225133440 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in MO · 2003010400
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
2345 DOUGHERTY FERRY RD, Saint Louis, MO 63122
Open in Google Maps ↗

Secondary Practice Locations 2

Location 11015 Bowles AveFenton, MO 63026-2394 · Phone (314) 655-4486
Location 22101 Corona Rd Ste 102Columbia, MO 65203-2582 · Phone (573) 234-1800

Other Identifiers 1

Medicaid208829200MO

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Peter I Angelin Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID4385664283
PECOS Enrollment IDI20051206000641
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

6

Medicare enrollment records show Peter Angelin reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Dr. Petre I Anguelinin, LLC
4.1 mi
Internal Medicine
1015 BOWLES AVE
Fenton, MO 63026
  • Reassigned Medicare billing, Missouri enrollment
  • 22 clinicians in this Medicare group
NPI 1265538177 (636) 207-0277
Barnes Health Care Management Group LLC
108 mi
Geriatric Medicine
2101 CORONA RD STE 102
Columbia, MO 65203
  • Reassigned Medicare billing, Missouri enrollment
  • 58 clinicians in this Medicare group
NPI 1396999686 (573) 234-1800
Barnes Health LLC
108 mi
Geriatric Medicine
2101 CORONA RD STE 102
Columbia, MO 65203
  • Reassigned Medicare billing, Missouri enrollment
  • 51 clinicians in this Medicare group
NPI 1275219073 (573) 234-1800
Ch Specialty Services Mo LLC
217 mi
Internal Medicine
400 SW LONGVIEW BLVD STE 200
Lees Summit, MO 64081
  • Reassigned Medicare billing, Missouri enrollment
  • 183 clinicians in this Medicare group
NPI 1194422253 (337) 408-0797
Curana Health Of Missouri-Kansas LLC
217 mi
Family Medicine
400 SW LONGVIEW BLVD STE 200
Lees Summit, MO 64081
  • Reassigned Medicare billing, Missouri enrollment
  • 218 clinicians in this Medicare group
NPI 1306165337 (337) 991-9276
Southeastern Physician Services PC
385 mi
Hospitalist
990 OAK RIDGE TPKE
Oak Ridge, TN 37830
  • Reassigned Medicare billing, Missouri enrollment
  • 193 clinicians in this Medicare group
NPI 1083835441 (865) 481-1000

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 10

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
404 services170 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
238 services99 patients
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222
Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.
163 services147 patients
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
113 services101 patients
Residence visit for established patient with low level of medical decision making, per day, if using time, at least 30 minutes 99348
An established patient home visit is a 25-minute appointment where a healthcare provider visits you at your home. This service is for patients who have previously been seen by the provider. It includes a check-up and discussion about your health concerns.
103 services29 patients
Hospital discharge day management, more than 30 minutes 99239
Hospital discharge day management over 30 minutes involves a detailed process to ensure a smooth transition from hospital to home. It includes final examinations, discussion of your hospital stay, post-discharge instructions, and coordinating follow-up care.
96 services85 patients

Hospital Affiliations CMS Care Compare 5

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Jersey Community Hospital

Acute Care Hospitals · Jerseyville, IL
3/5 CMS rating
OwnershipGovernment - Local
CMS Certification Number140059
Location400 Maple Summit RoadJerseyville, IL 62052 · Jersey County
Emergency services

Barnes Jewish Hospital

Acute Care Hospitals · Saint Louis, MO
4/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number260032
LocationOne Barnes-Jewish Hospital PlazaSaint Louis, MO 63110 · St. Louis City County
Emergency services Birthing friendly

Missouri Baptist Medical Center

Acute Care Hospitals · Town And Country, MO
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number260108
Location3015 N Ballas RdTown And Country, MO 63131 · St. Louis County
Emergency services Birthing friendly

St Lukes Hospital

Acute Care Hospitals · Chesterfield, MO
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number260179
Location232 S Woods Mill RdChesterfield, MO 63017 · St. Louis County
Emergency services Birthing friendly

Barnes-Jewish St Peters Hospital

Acute Care Hospitals · Saint Peters, MO
5/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number260191
Location10 Hospital DrSaint Peters, MO 63376 · St. Charles County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 63122 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$128.28 typical visit price
range $55.65 – $169.38
Typical copayment $32.07 (range $13.91 – $42.34)
Most-billed visit code 99204
Established Patient
$98.37 typical visit price
range $17.76 – $137.92
Typical copayment $24.59 (range $4.44 – $34.48)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

75/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Individually scored

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

ALEXANDER KEENAN HOLBROOK DO
Family Medicine
2345 DOUGHERTY FERRY RD
SAINT LOUIS, MO 63122
St. Louis County (314) 966-9100
REBECCA RAE UNGER D.O
Anesthesiology
2345 DOUGHERTY FERRY RD
SAINT LOUIS, MO 63122
St. Louis County (314) 966-9491
TENET HEALTHSYSTEM DI, INC.
General Acute Care Hospital
2345 DOUGHERTY FERRY RD
SAINT LOUIS, MO 63122
St. Louis County (314) 966-9100
DR. JOHN ROGER AMERSON D.O.
Anesthesiology
2345 DOUGHERTY FERRY RD
SAINT LOUIS, MO 63122
St. Louis County (314) 966-9491
DR. CHRISTIAN L HODACH D.O.
Anesthesiology
2345 DOUGHERTY FERRY RD
SAINT LOUIS, MO 63122
St. Louis County (314) 966-9491
MICHAEL DAVID HUBBARD D.O.
Orthopaedic Surgery
2345 DOUGHERTY FERRY RD
SAINT LOUIS, MO 63122
St. Louis County (314) 966-9491
JOSEPH W MEYEROTT CRNA
Nurse Anesthetist, Certified Registered
2345 DOUGHERTY FERRY RD
SAINT LOUIS, MO 63122
St. Louis County (314) 775-2816
DR. KIMBERLY SCHWARZKOPF DO
Family Medicine
2345 DOUGHERTY FERRY RD
SAINT LOUIS, MO 63122
St. Louis County (314) 966-9586

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Peter Angelin's NPI number?

The NPI number for Peter Angelin is 1225133440. It was assigned to this individual provider in the NPPES registry on September 13, 2006.

Where is Peter Angelin located?

Peter Angelin practices at 2345 Dougherty Ferry Rd, Saint Louis, MO 63122. The listed phone number is (314) 655-4486.

What is Peter Angelin's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Peter Angelin enrolled in Medicare?

Yes. Peter Angelin is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Peter Angelin's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Peter Angelin reassigns Medicare benefits to 6 organizations: Dr. Petre I Anguelinin, LLC (Fenton, MO), Barnes Health Care Management Group LLC (Columbia, MO), Barnes Health LLC (Columbia, MO), Ch Specialty Services Mo LLC (Lees Summit, MO), Curana Health Of Missouri-Kansas LLC (Lees Summit, MO) and 1 more organization, listed in the Medicare section above. Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Peter Angelin's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Peter Angelin affiliated with any hospitals?

According to CMS data, Peter Angelin is affiliated with Jersey Community Hospital, Barnes Jewish Hospital, Missouri Baptist Medical Center, St Lukes Hospital and Barnes-Jewish St Peters Hospital.

When was this NPI record last updated?

The NPPES record for Peter Angelin was last updated on May 29, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.